Added new dashboard. Massive changes - very unstable.

git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@6039 c91229c3-7414-0410-bfa2-8a42b809f60b

Added new dashboard. Massive changes - very unstable.
git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@6039 c91229c3-7414-0410-bfa2-8a42b809f60b
Bryn Divey
1 parent b6b32707
Showing 29 changed files with 8531 additions and 186 deletions
config/siteMap.inc
dashboard.php
dashboard2.php
lib/templating/kt3template.inc.php
login.php
plugins/ktstandard/KTAdminVersionPlugin.php
resources/css/kt-framing.css
resources/css/kt-login.css
resources/graphics/bullet_toggle_minus.png
resources/graphics/bullet_toggle_plus.png
resources/graphics/dashlet-gradient.png
resources/graphics/leaves.png
resources/js/#jsonlookup.js#
resources/js/adminversiondashlet.js
resources/js/dashboard.js
templates/kt3/dashboard.smarty
templates/kt3/olddashboard.smarty
templates/ktcore/dashlets/checkedout.smarty
templates/ktcore/dashlets/indexer_status.smarty
templates/ktcore/dashlets/kt3release.smarty
@@ -34,6 +34,9 @@ $default-&gt;siteMap = new SiteMap(false);
 $default->siteMap->addPage("login", "/login.php", "General", None, "");
  
 // dashboard
+$default->siteMap->addPage("ajaxdashboard", "/dashboard2.php", "General", Guest, "dashboard2");
+
+// old dashboard
 $default->siteMap->addPage("dashboard", "/dashboard.php", "General", Guest, "dashboard");
 // dashboard news
  
@@ -85,7 +85,7 @@ class DashboardDispatcher extends KTStandardDispatcher {
  
  
         $oTemplating =& KTTemplating::getSingleton();
-        $oTemplate = $oTemplating->loadTemplate("kt3/dashboard");
+        $oTemplate = $oTemplating->loadTemplate("kt3/olddashboard");
         $aTemplateData = array(
               "context" => $this,
               "dashlets_left" => $aDashletsLeft,
+<?php
+
+/**
+ * $Id: dashboard.php 5758 2006-07-27 10:17:43Z bshuttle $
+ *
+ * Main dashboard page -- This page is presented to the user after login.
+ * It contains a high level overview of the users subscriptions, checked out 
+ * document, pending approval routing documents, etc. 
+ *
+ * The contents of this file are subject to the KnowledgeTree Public
+ * License Version 1.1 ("License"); You may not use this file except in
+ * compliance with the License. You may obtain a copy of the License at
+ * http://www.ktdms.com/KPL
+ * 
+ * Software distributed under the License is distributed on an "AS IS"
+ * basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ * 
+ * The Original Code is: KnowledgeTree Open Source
+ * 
+ * The Initial Developer of the Original Code is The Jam Warehouse Software
+ * (Pty) Ltd, trading as KnowledgeTree.
+ * Portions created by The Jam Warehouse Software (Pty) Ltd are Copyright
+ * (C) 2006 The Jam Warehouse Software (Pty) Ltd;
+ * All Rights Reserved.
+ *
+ *
+ * @version $Revision: 5758 $
+ * @author Michael Joseph <michael@jamwarehouse.com>, Jam Warehouse (Pty) Ltd, South Africa
+ */
+
+// main library routines and defaults
+require_once("config/dmsDefaults.php");
+require_once(KT_LIB_DIR . "/unitmanagement/Unit.inc");
+
+require_once(KT_LIB_DIR . "/dashboard/dashletregistry.inc.php");
+require_once(KT_LIB_DIR . "/dashboard/dashlet.inc.php");
+require_once(KT_LIB_DIR . "/templating/templating.inc.php");
+require_once(KT_LIB_DIR . "/templating/kt3template.inc.php");
+require_once(KT_LIB_DIR . "/dispatcher.inc.php");
+
+require_once(KT_LIB_DIR . "/dashboard/DashletDisables.inc.php");
+
+$sectionName = "dashboard";
+
+class DashboardDispatcher extends KTStandardDispatcher {
+    
+    var $notifications = array();
+    var $sHelpPage = 'ktcore/dashboard.html';    
+
+    function DashboardDispatcher() {
+        $this->aBreadcrumbs = array(
+            array('action' => 'dashboard', 'name' => _kt('Dashboard')),
+        );
+        return parent::KTStandardDispatcher();
+    }
+    function do_main() {
+        $this->oPage->setShowPortlets(false);
+        // retrieve action items for the user.
+        // FIXME what is the userid?
+        
+        
+        $oDashletRegistry =& KTDashletRegistry::getSingleton();
+        $aDashlets = $oDashletRegistry->getDashlets($this->oUser);
+        
+        $this->sSection = "dashboard";
+        $this->oPage->setBreadcrumbDetails(_kt("Home"));
+        $this->oPage->title = _kt("Dashboard");
+    
+        // simplistic improvement over the standard rendering:  float half left
+        // and half right.  +Involves no JS -can leave lots of white-space at the bottom.
+
+        $aDashletsLeft = array();
+        $aDashletsRight = array(); 
+
+        $i = 0;
+        foreach ($aDashlets as $oDashlet) {
+            if ($i == 0) { $aDashletsLeft[] = $oDashlet; }
+            else {$aDashletsRight[] = $oDashlet; }
+            $i += 1;
+            $i %= 2;
+        }
+
+        $this->oPage->requireJSResource('resources/js/dashboard.js');
+
+        $oTemplating =& KTTemplating::getSingleton();
+        $oTemplate = $oTemplating->loadTemplate("kt3/dashboard");
+        $aTemplateData = array(
+              "context" => $this,
+              "dashlets_left" => $aDashletsLeft,
+              "dashlets_right" => $aDashletsRight,
+        );
+        return $oTemplate->render($aTemplateData);
+    }
+    
+    // return some kind of ID for each dashlet
+    // currently uses the class name
+    function _getDashletId($oDashlet) {
+        return get_class($oDashlet);
+    }
+
+    // disable a dashlet.  
+    // FIXME this very slightly violates the separation of concerns, but its not that flagrant.
+    function do_disableDashlet() {
+        $sNamespace = KTUtil::arrayGet($_REQUEST, 'fNamespace');
+        $iUserId = $this->oUser->getId();
+        
+        if (empty($sNamespace)) {
+            $this->errorRedirectToMain('No dashlet specified.');
+            exit(0);
+        }
+    
+        // do the "delete"
+        
+        $this->startTransaction();
+        $aParams = array('sNamespace' => $sNamespace, 'iUserId' => $iUserId);
+        $oDD = KTDashletDisable::createFromArray($aParams);
+        if (PEAR::isError($oDD)) {
+            $this->errorRedirectToMain('Failed to disable the dashlet.');
+        }
+    
+        $this->commitTransaction();
+        $this->successRedirectToMain('Dashlet disabled.');
+    }
+}
+
+$oDispatcher = new DashboardDispatcher();
+$oDispatcher->dispatch();
+
+?>
+
@@ -94,15 +94,22 @@ class KTPage {
         $this->requireCSSResource("resources/css/kt-ie-icons.css", true);
         /* default js files initialisation */
         $aJS = Array();
-		$aJS[] = 'thirdpartyjs/MochiKit/Base.js';
-		$aJS[] = 'thirdpartyjs/MochiKit/Iter.js';
-		$aJS[] = 'thirdpartyjs/MochiKit/DOM.js';
-		$aJS[] = 'thirdpartyjs/MochiKit/Logging.js';
-		$aJS[] = 'thirdpartyjs/MochiKit/Async.js';
-		$aJS[] = 'thirdpartyjs/MochiKit/Signal.js';
-		$aJS[] = 'resources/js/kt-utility.js';
-		//$aJS[] = 'resources/js/translate.js';
-		$aJS[] = 'presentation/i18nJavascript.php';
+	$aJS[] = 'thirdpartyjs/MochiKit/MochiKit.js';
+	$aJS[] = 'thirdpartyjs/MochiKit/New.js';
+	$aJS[] = 'thirdpartyjs/MochiKit/DragAndDrop.js';
+	$aJS[] = 'thirdpartyjs/MochiKit/Sortable.js';
+        $aJS[] = 'resources/js/kt-utility.js';
+        $aJS[] = 'presentation/i18nJavascript.php';
+
+        
+        //$aJS[] = 'thirdpartyjs/MochiKit/Iter.js';
+        //$aJS[] = 'thirdpartyjs/MochiKit/DOM.js';
+        //$aJS[] = 'thirdpartyjs/MochiKit/Logging.js';
+        //$aJS[] = 'thirdpartyjs/MochiKit/Async.js';
+        //$aJS[] = 'thirdpartyjs/MochiKit/Signal.js';	
+        //$aJS[] = 'thirdpartyjs/MochiKit/.js';
+        //$aJS[] = 'resources/js/translate.js';
+
         $this->requireJSResources($aJS);
  
         // this is horrid, but necessary.
@@ -121,7 +128,8 @@ class KTPage {
     function initMenu() {
 	// FIXME:  we lost the getDefaultAction stuff - do we care?
 	// note that key == action. this is _important_, since we crossmatch the breadcrumbs against this for "active"
-	$this->menu = array("dashboard" => $this->_actionHelper(array("name" => _kt("Dashboard"), "action" => "dashboard", "active" => 0)),
+	$this->menu = array("dashboard" => $this->_actionHelper(array("name" => _kt("Dashboard"), "action" => "ajaxdashboard", "active" => 0)),
+                            "olddashboard" => $this->_actionHelper(array("name" => _kt("Old Dashboard"), "action" => "dashboard", "active" => 0)),
 			    "browse" => $this->_actionHelper(array("name" => _kt("Browse Documents"), "action" => "browse", "active" => 0)),
 			    "administration" => $this->_actionHelper(array("name" => _kt("DMS Administration"), "action" => "administration", "active" => 0)),);
     }
@@ -73,8 +73,8 @@ class LoginPageDispatcher extends KTDispatcher {
  
     function performLogin(&$oUser) {
         if (!is_a($oUser, 'User')) {
-            var_dump($oUser);
-            var_dump(PEAR::raiseError());
+            #var_dump($oUser);
+            #var_dump(PEAR::raiseError());
         }
         $session = new Session();
         $sessionID = $session->create($oUser);
@@ -27,7 +27,7 @@ require_once(KT_LIB_DIR . &#39;/plugins/plugin.inc.php&#39;);
 require_once(KT_LIB_DIR . '/plugins/pluginregistry.inc.php'); 
 require_once(KT_LIB_DIR . '/dashboard/dashlet.inc.php');
  
-define('KT_VERSION_URL', 'http://www.ktdms.com/kt_versions');
+define('KT_VERSION_URL', 'http://www.knowledgetree.com/kt_versions');
  
 class AdminVersionDashlet extends KTBaseDashlet {
     var $oUser;
@@ -398,9 +398,9 @@ a.main_nav_item {
  
 #content .form_actions input
 {
-    border: 1px solid #888;
-    background: #eee;
-    color: black;
+    border: 1px solid #ccc;
+    background: #fdfdfd;
+    color: #333;
     font-weight: normal;
 }
  
@@ -676,6 +676,7 @@ a.main_nav_item {
     width: 100%;
     white-space: nowrap !important;
     border: 1px solid #ccc;
+    -moz-border-radius: 1em;
 }
  
 .kt_collection.narrow {
@@ -802,6 +803,23 @@ a.main_nav_item {
 }
  
  
+.ktBlock
+{ 
+    padding: 0 1em;
+    border: 1px solid #c5c5c5;
+    background-color: #fcfcfc;
+    margin: 0.5em 0;
+}
+
+.ktInfo, .ktError, .ktBlock 
+{ 
+    -moz-border-radius: 15px;
+    background-image: url(../../resources/graphics/dashlet-gradient.png);
+    background-repeat: no-repeat;
+}
+
+
+
 /** portlet stuff. */
 #portlet-search-text {
     border: 1px solid black;
@@ -1153,3 +1171,107 @@ hr {
 .browse_body { 
     padding: 0;
 }
+
+
+
+/* -------------------------- dashboard ------------------------ */
+
+.dashboard_block_icons
+{ 
+    text-align: right;
+    margin-bottom: -3em;
+    margin-right: 1em;
+}
+
+.dashboard_block_handle
+{ 
+}
+
+.dashboard_block.rolled-up .dashboard_block_body
+{ 
+    display: none;
+}
+
+/* actions */
+
+#content .dashboard_block .action
+{ 
+    padding: 1em 0.5em;
+    border-bottom-width: 0px;
+    background-repeat: no-repeat;
+    background-position: center center;
+}
+
+#content .dashboard_block .action:hover
+{ 
+    border-bottom-width: 0px;
+}
+
+#content .dashboard_block .action_rollup 
+{ 
+    background-image: url(../graphics/bullet_toggle_minus.png);
+}
+
+#content .dashboard_block.rolled-up .action_rollup 
+{ 
+    background-image: url(../graphics/bullet_toggle_plus.png);
+}
+
+#content .dashboard_block .action_close 
+{ 
+    background-image: url(../graphics/delete.gif);
+}
+
+/* action effects */
+#content .dashboard_block.rolled-up h2 
+{ 
+    border-bottom-width: 0px;
+    padding-bottom: 0px;
+}
+
+
+#content .dashboard_block.closed 
+{ 
+    display: none;
+}
+
+.addDialogScreen
+{ 
+    position: absolute;
+    display: block;
+    top: 0px;
+    left: 0px;
+    width: 100%;
+    height: 100%;
+/*    background-color: white;
+    opacity: 0.5; */
+    text-align: center;
+}
+
+.addDialog
+{ 
+    display: block;
+    border: 1px solid #ccc;
+    background-color: white;
+    padding: 2em;
+    margin: 10% 30%;
+    opacity: 1;
+    overflow: hidden;
+    text-align: left;
+}
+
+
+.addDialog .dashletLink
+{ 
+    color: #666;
+    text-decoration: none;
+    display: block;
+}
+
+body #content #add_dashlet
+{ 
+    display: none;
+    text-decoration: none;
+    border-width: 0px;
+    
+}
@@ -20,6 +20,7 @@
             margin-right: auto;
             text-align: left;
             background: white url(../graphics/ktbg.png) bottom right no-repeat;
+            -moz-border-radius: 1em;
         }
  
         #loginbox.hasDisclaimer { 
+var _aLookupWidgets = {};
+
+function getJSONLookupWidget(name) {
+    if(!isUndefinedOrNull(_aLookupWidgets[name])) {
+	return _aLookupWidgets[name];
+    } else {
+	return false;
+    }
+}
+
+function JSONLookupWidget() {
+}
+
+JSONLookupWidget.prototype = {
+    
+    /* bind_add and bind_remove are functions to be called with the key:value's of selected items */
+
+    'initialize' : function(name, action) {
+	bindMethods(this);
+
+	this.sName = name;
+	this.sAction = action;
+
+	
+	this.oSelectAvail = $('select_' + name + '_avail');
+	this.oSelectAssigned = $('select_' + name + '_assigned');
+	this.oFilterAvail = $('filter_' + name + '_avail');
+	this.oFilterAssigned = $('filter_' + name + '_assigned');
+
+	this.savedFilter = this.oFilterAvail.value;
+	this.savedSelector = this.oFilterAssigned.value;
+	this.filterTimer = null;
+
+	this.aItemsAdded = [];
+	this.aItemsRemoved = [];
+
+	connect(this.oFilterAvail, 'onkeyup', this, 'onchangeFilter');	
+	connect(this.oFilterAssigned, 'onkeyup', this, 'onchangeSelector');	
+	connect(name + '_add', 'onclick', this, 'onclickAdd');
+	connect(name + '_remove', 'onclick', this, 'onclickRemove');
+	connect(name + '_show_all', 'onclick', this, 'onclickShowAll');
+	
+	this.triggers = {};
+	this.triggers['add'] = null;
+	this.triggers['remove'] = null;
+
+	this.initialValuesLoaded = false;
+	var d = this.getValues();
+	d.addCallback(this.postInitialize);
+    },
+
+    'addTrigger' : function(event, func) {
+	this.triggers[event] = func;
+    },
+
+
+    // values handling
+
+    'getValues' : function(all) {
+	var act = this.sAction;
+	if(!isUndefinedOrNull(all)) {
+	    act += '&' + queryString({'filter' : '%'});
+	} else if(this.savedFilter) {
+	    act += '&' + queryString({'filter' : this.savedFilter});
+	} else if(!this.initialValuesLoaded) {
+	    act += '&' + queryString({'selected' : '1'});
+	}
+
+	var d = loadJSONDoc(act);
+	d.addErrback(this.errGetValues);
+	d.addCallback(checkKTError);
+	d.addCallback(this.saveValues);
+	d.addCallback(this.renderValues);
+	return d;
+    },
+
+    'errGetValues' : function(res) {
+	alert('There was an error retrieving data. Please check connectivity and try again.');
+	this.oValues = {'off':'-- Error fetching values --'};
+	this.renderValues();
+    },
+
+    'saveValues' : function(res) {
+	this.oValues = res;
+	return res;
+    },
+
+    'renderValues' : function() {
+	var aOptions = [];
+	var bSelFound = false;
+	for(var k in this.oValues) {
+	    var found = false;
+	    for(var i=0; i<this.oSelectAssigned.options.length; i++) {
+		if(this.oSelectAssigned.options[i].value == k) {
+		    found = true; break;
+		}
+	    }
+
+	    if(found) { 
+		continue; 
+	    }
+
+		    
+	    var aParam = {'value':k};
+	    if(k == 'off') {
+		aParam['disabled'] = 'disabled';
+	    }
+
+	    var val = this.oValues[k];
+	    var sDisp = val;
+	    
+	    if(!isUndefinedOrNull(val['display'])) {
+		var sDisp = val['display'];
+		if(!isUndefinedOrNull(val['selected']) && val['selected'] === true) {
+		    val['selected'] = undefined;
+		    aParam['selected'] = true;
+		    bSelFound = true;
+		    aParam['value'] = k;
+		}
+	    }
+	    var oO = OPTION(aParam, sDisp);
+	    aOptions.push(oO);
+	}
+
+	replaceChildNodes(this.oSelectAvail, aOptions);
+	if(bSelFound) { 
+	    this.onclickAdd();
+	}
+    },
+
+    'postInitialize' : function(res) {
+	if(!isUndefinedOrNull(this.triggers['postInitialize'])) {
+	    this.triggers['postInitialize']();
+	}
+    }, 
+	
+
+    'modItems' : function(type, value) {
+	var aTarget = (type == 'add') ? 'aItemsAdded' : 'aItemsRemoved';
+	var aOtherTarget = (type == 'remove') ? 'aItemsAdded' : 'aItemsRemoved';
+
+	// check against other - if other has value, remove it from other, skip next bit
+	var aNewOther = [];
+	var exists = false;
+	var i = 0;
+	for(i=0; i<this[aOtherTarget].length; i++) {
+	    if(this[aOtherTarget][i]!=value) {
+		aNewOther.push(this[aOtherTarget][i]);
+	    } else {
+		exists = true;
+	    }
+	}
+	if(exists) {
+	    this[aOtherTarget] = aNewOther;
+	    var sHidden  = this.sName + '_items_' + ((type == 'remove') ? 'added' : 'removed');
+	    $(sHidden).value = this[aOtherTarget].join(",");
+	    return;
+	}
+
+	exists = false;
+	for(i=0; i<this[aTarget].length; i++) {
+	    if(this[aTarget][i] == value) {
+		exists = true;
+		break;
+	    }
+	}
+	
+	if(!exists) {
+	    this[aTarget].push(value);
+	    var sHidden  = this.sName + '_items_' + ((type == 'add') ? 'added' : 'removed');
+	    $(sHidden).value = this[aTarget].join(",");
+	}
+
+    },
+
+
+    // signals handling
+
+    'onchangeFilter' : function(e) {	
+	if(this.savedFilter != this.oFilterAvail.value) {
+	    this.savedFilter = this.oFilterAvail.value;
+	    if(!isUndefinedOrNull(this.filterTimer)) {
+		this.filterTimer.canceller();
+	    }
+	    this.filterTimer = callLater(0.2, this.getValues);
+	}
+	return true;
+    },
+
+    'onchangeSelector' : function(e) {
+	if(this.savedSelector != this.oFilterAssigned.value) {
+	    this.savedSelector = this.oFilterAssigned.value;	    
+	    forEach(this.oSelectAssigned.options, bind(function(o) {
+		if(!this.savedSelector.length) { 
+		    o.selected = false;
+		} else {
+		    if(o.innerHTML.toLowerCase().search(this.savedSelector) != -1) {
+			o.selected = true;
+		    } else {
+			o.selected = false;
+		    }
+		}
+	    }, this));
+	}
+    },
+
+    '_moveOptions' : function(dir) {
+    },
+
+    'onclickAdd' : function(e) {
+	var aCurOptions = extend([], this.oSelectAssigned.options);
+	forEach(this.oSelectAvail.options, bind(
+		    function(o) {
+			try {
+			    if(o.value == 'off') return;
+			    var a = o.selected;						    
+			    if(a == 'selected' || a === true) {
+				this.modItems('add', o.value);
+				try {
+				    o.selected = false;
+				} catch(e) {
+				    o.setAttribute('selected', false);
+				}
+				aCurOptions.push(o);
+				
+				if(!isUndefinedOrNull(this.triggers['add'])) {
+				    this.triggers['add'](this.oValues[o.value]);
+				}
+			    }
+			} catch(e) {
+			    log('exception');
+			    // forEach(keys(e), function(k) { log(k,':', e[k]); });
+			}
+	}, this));
+	
+	aCurOptions.sort(keyComparator('innerHTML'));
+	replaceChildNodes(this.oSelectAssigned, aCurOptions);
+
+    },
+
+    'onclickRemove' : function(e) {
+	var aOptions = [];
+	forEach(this.oSelectAssigned.options, bind(function(o) {
+	    if(o.selected == 'selected' || o.selected === true) {
+		this.modItems('remove', o.value);
+		if(!isUndefinedOrNull(this.triggers['remove'])) {
+		    var obj = { 'type' : (o.value.substring(0,1) == 'g') ? 'group' : 'role',
+				'id' : o.value.substring(1) };
+		    this.triggers['remove'](obj);
+		}
+	    } else {
+		aOptions.push(o);
+	    }
+	}, this));
+	replaceChildNodes(this.oSelectAssigned, aOptions);
+	this.renderValues();
+    },
+
+    'onclickShowAll' : function(e) {
+	this.oFilterAvail.value = '';
+	this.savedFilter = '';
+	this.getValues(true);
+	e.stop();
+    }
+}
+
+function initJSONLookup(name, action) {
+    return function() {
+	_aLookupWidgets[name] = new JSONLookupWidget();
+	_aLookupWidgets[name].initialize(name, action);
+    }
+}
+
+
+		     
 \ No newline at end of file
@@ -25,6 +25,10 @@ AdminVersionDashlet.prototype = {
 	}
  
 	if(updates == 0) {
+            // next line is cause I thought this dashlet was causing orphaned 
+            // dashlet buttons. it doesn't seem to be, but this may be needed.
+            // more investigation necessary.
+            //            this.dashlet.style.display = 'none';
 	} else if(updates == 1) {
 	    $('up_single').style.display = 'block';
 	    this.dashlet.style.display = 'block';
+function KTDashlet() {
+}
+
+KTDashlet.prototype = {
+    'initialize' : function(e, dashboard) {
+        bindMethods(this);
+        this.dashboard = dashboard;
+        this.id = e.id;
+        this.elm = e;
+        this.body = getElementsByTagAndClassName('*', 'dashboard_block_body', e)[0];
+        connect(getElementsByTagAndClassName('*', 'action_rollup', e)[0], 'onclick', this, 'toggleRollup');
+        connect(getElementsByTagAndClassName('*', 'action_close', e)[0], 'onclick', this, 'toggleClose');
+    },
+
+    'toggleRollup' : function(event) {
+        toggleElementClass('rolled-up', this.elm);
+        if(this.getStatus() == KTDashboard.OPEN) {
+            this.setStatus(KTDashboard.ROLLEDUP);
+        } else {
+            this.setStatus(KTDashboard.OPEN);
+        }
+
+        event.stop();
+    },
+
+    'toggleClose' : function(event) {
+        toggleElementClass('closed', this.elm);
+        if(this.getStatus() == KTDashboard.OPEN) {
+            this.setStatus(KTDashboard.CLOSED);
+        } else {
+            this.setStatus(KTDashboard.OPEN);
+        }
+    },
+
+    'setStatus' : function(status) {
+        this.dashboard.setStatus(this.id, status);
+    },
+
+    'getStatus' : function() {
+        return this.dashboard.getStatus(this.id);
+    }
+        
+}
+
+
+function KTDashboard() {
+    this.dashlets = {};
+}
+
+KTDashboard.OPEN = 0;
+KTDashboard.ROLLEDUP = 1;
+KTDashboard.CLOSED = 2;
+
+
+KTDashboard.prototype = {
+    'initialize' : function(dashboard) {
+        var dashOpts = {
+            'tag':'div',
+            'dropOnEmpty':true,
+            'constraint': false,  
+            'tree':true,
+            'only' : ['dashboard_block', ],
+            'handle' : 'dashboard_block_handle',
+        }
+
+        MochiKit.Sortable.Sortable.create(dashboard, dashOpts);
+
+        var self = this;
+        map(function(e) {
+                if(hasElementClass(e, 'empty')) return;
+                var d = new KTDashlet();
+                d.initialize(e, self);
+                self.dashlets[e.id] = { 'object' : d, 'state' : KTDashboard.OPEN };
+            }, getElementsByTagAndClassName('*', 'dashboard_block', dashboard));
+
+        this.addButton = $('add_dashlet');
+        connect(this.addButton, 'onclick', this, 'onclickAdd');
+        hideElement(this.addButton);
+
+        // alert(keys(this.dashlets));
+        // alert(values(this.dashlets));
+    },
+
+    'statusChange' : function(status) {
+        if(status == KTDashboard.CLOSED) {
+            showElement(this.addButton);
+        } else if(status == KTDashboard.OPEN) {
+            var closed = this.getDashletsInState(KTDashboard.CLOSED);
+            if(closed.length == 0) {
+                hideElement(this.addButton);
+            }
+        }
+    },
+                
+
+    'setStatus' : function(id, status) {
+        this.dashlets[id]['state'] = status;
+        this.statusChange(status);
+    },
+
+    'getStatus' : function(id) {
+        return this.dashlets[id]['state'];
+    },
+
+    'getDashletsInState' : function(state) { 
+        var ret = [];
+        for(var i in this.dashlets) {
+            if(this.dashlets[i]['state'] == state) {
+                ret.push(i);
+            }
+        }
+        return ret;
+    },        
+
+    'getDashletTitle' : function(elm) {
+        var h2 = getElementsByTagAndClassName('H2', null, elm);
+        if(h2.length) {
+            return h2[0].innerHTML;
+        } else {
+            return null;
+        }
+    },
+
+    'onclickAdd': function(event) {
+        var closed = this.getDashletsInState(KTDashboard.CLOSED);
+        var self = this;
+        var addDialogScreen = DIV({'class':'addDialogScreen'});
+        var addDialog = DIV({'class':'addDialog'});
+        var dashletList = UL(null);
+
+        forEach(closed, function(id) {
+                    var dashletelm = $(id);
+                    var dashlet = self.dashlets[id]['object'];
+
+                    var link = A({'class':'dashletLink', 'href':'#'}, self.getDashletTitle(dashletelm));                    
+                    var linkli = LI(null, link);
+
+                    connect(link, 'onclick', function(event) {
+                                removeElement(linkli);
+                                dashlet.toggleClose(event);
+                            });
+                    appendChildNodes(dashletList, linkli);
+                });
+        appendChildNodes(addDialog, H2(null, 'Add Dashlets'));
+        appendChildNodes(addDialog, dashletList);
+        
+        var closeLink = A({'class':'closeLink','href':'#'}, 'close');
+        connect(closeLink, 'onclick', function(event) { removeElement(addDialogScreen); });
+
+        appendChildNodes(addDialog, closeLink);
+        appendChildNodes(addDialogScreen, addDialog);
+        appendChildNodes(document.body, addDialogScreen);
+    }
+}
+
+
+
+addLoadEvent(
+    function() {
+        var dashboard = new KTDashboard();
+        dashboard.initialize($('content'));
+    });
+
+               
 \ No newline at end of file
+<a href="#" id="add_dashlet">Add Dashlet</a>
+
 <div id="dashboard-container-left">
 {foreach item=oDashlet from=$dashlets_left}
-<div class="dashboard_block">
+<div class="dashboard_block" id="{$context->_getDashletId($oDashlet)}">
+
+<div class="dashboard_block_icons">
+<a href="#" class="action action_rollup">&nbsp;</a>
+<a href="#" class="action action_close">&nbsp;</a>
+</div>
+
 {$oDashlet->render()}
 </div>
 {/foreach}
+<div class="dashboard_block empty">&nbsp;</div>
 </div>
  
 <div id="dashboard-container-right">
 {foreach item=oDashlet from=$dashlets_right}
-<div class="dashboard_block">
+<div class="dashboard_block" id="{$context->_getDashletId($oDashlet)}">
+
+<div class="dashboard_block_icons">
+<a href="#" class="action action_rollup">&nbsp;</a>
+<a href="#" class="action action_close">&nbsp;</a>
+</div>
+
 {$oDashlet->render()}
 </div>
 {/foreach}
+
+<div class="dashboard_block empty">&nbsp;</div>
 </div>
  
  
+<div id="dashboard-container-left">
+{foreach item=oDashlet from=$dashlets_left}
+<div class="dashboard_block">
+{$oDashlet->render()}
+</div>
+{/foreach}
+</div>
+
+<div id="dashboard-container-right">
+{foreach item=oDashlet from=$dashlets_right}
+<div class="dashboard_block">
+{$oDashlet->render()}
+</div>
+{/foreach}
+</div>
+
+
+
+
-<h2>{i18n}Your Checked-out Documents{/i18n}</h2>
+<div class="ktBlock">
+<h2 class="dashboard_block_handle">{i18n}Your Checked-out Documents{/i18n}</h2>
+
+<div class="dashboard_block_body">
 <p class="descriptiveText">{i18n}A checked-out document may not be modified by others. Please ensure that you check-in your documents to the repository as soon as you have finished working with them.{/i18n}</p>
 {if (!empty($documents))}
 <dl>
@@ -9,3 +12,5 @@
 {else}
 <div class="ktInfo"><p>{i18n}You have no documents which are currently checked out.{/i18n}</p></div>
 {/if}
+</div>
+</div>
 \ No newline at end of file
-<h2>{i18n}Indexer Status{/i18n}</h2>
+<div class="ktBlock">
+<h2 class="dashboard_block_handle">{i18n}Indexer Status{/i18n}</h2>
  
+<div class="dashboard_block_body">
 {if $no_transforms}
 <div class="ktError"><p><strong>{i18n}Warning:{/i18n}</strong>  {i18n}There are currently
 no active indexers registered.  No content indexing will occur.{/i18n}</p></div>
@@ -32,3 +34,5 @@ no active indexers registered.  No content indexing will occur.{/i18n}&lt;/p&gt;&lt;/div&gt;
 </table>
 {/if}
 {/if}
+</div>
+</div>
 \ No newline at end of file
-<h2>{$title}</h2>
-
+<div class="ktBlock">
+<h2 class="dashboard_block_handle">{$title}</h2>
+<div class="dashboard_block_body">
 {$body}
  
 {if $can_edit}
@@ -8,4 +9,6 @@
 <a href="{ktLink base="admin.php" subpath="/misc/helpmanagement" query="action=customise&name=`$target_name`"}">{i18n}Edit this introduction.{/i18n}</a>
 {if $help_id}| <a class="ktActionLink ktDelete" href="{ktLink base="admin.php" subpath="/misc/helpmanagement" query="action=deleteReplacement&id=`$help_id`"}">{i18n}Use the standard introduction.{/i18n}</a></p>
 {/if}
-{/if}
 \ No newline at end of file
+{/if}
+</div>
+</div>
 \ No newline at end of file
-<h2>{i18n}Mail server status{/i18n}</h2>
-
 <div class="ktError">
  
+<h2 class="dashboard_block_handle">{i18n}Mail server status{/i18n}</h2>
+
+<div class="dashboard_block_body">
 <p>{i18n}Email has not been configured on this server.  Emailing of
 documents and sending of notifications are disabled.{/i18n}</p>
  
@@ -10,3 +11,4 @@ documents and sending of notifications are disabled.{/i18n}&lt;/p&gt;
 server and the sending address of the KnowledgeTree server.{/i18n}</p>
 {/if}
 </div>
+</div>
 \ No newline at end of file
-<h2>{i18n}Items that require your attention{/i18n}</h2>
+<div class="ktBlock">
+<h2 class="dashboard_block_handle">{i18n}Items that require your attention{/i18n}</h2>
+
+<div class="dashboard_block_body">
 {if (!empty($notifications))}
 <dl>
 {foreach item=oNotification from=$notifications}
@@ -19,3 +22,5 @@
 {else}
 <div class="ktInfo"><p>{i18n}No items require your attention.{/i18n}</p></div>
 {/if}
+</div>
+</div>
 \ No newline at end of file
@@ -17,7 +17,9 @@
  
 <div class="ktError" id="admin_version_dashlet" >
  
-<h2>{i18n}New Version Available{/i18n}</h2>
+<h2 class="dashboard_block_handle">{i18n}New Version Available{/i18n}</h2>
+
+<div class="dashboard_block_body">
 <p>
 <span id="up_single">{i18n}The following upgrade is available:{/i18n}</span>
 <span id="up_multi">{i18n}The following upgrades are available:{/i18n}</span>
@@ -26,3 +28,4 @@
 </p>
  
 </div>
+</div>
 \ No newline at end of file
-<h2>{i18n}Search{/i18n}</h2>
+<div class="ktBlock">
+<h2 class="dashboard_block_handle">{i18n}Search{/i18n}</h2>
  
+
+<div class="dashboard_block_body">
 <form action="{ktLink base="search/simpleSearch.php"}" method="GET">
 <input type="text" name="fSearchableText" id="dashlet-search-text"
 size="15" /><input type="submit" value="{i18n}search{/i18n}"
@@ -20,4 +23,5 @@ href=&quot;{&quot;booleanSearch&quot;|generateControllerUrl}&amp;qs[action]=performSearch&amp;qs[fSaved
  
  
 {/if}
-
+</div>
+</div>
 \ No newline at end of file
+/***
+MochiKit.DragAndDrop 1.4
+
+See <http://mochikit.com/> for documentation, downloads, license, etc.
+
+Copyright (c) 2005 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
+    Mochi-ized By Thomas Herve (_firstname_@nimail.org)
+
+***/
+
+if (typeof(dojo) != 'undefined') {
+    dojo.provide('MochiKit.DragAndDrop');
+    dojo.require('MochiKit.Base');
+    dojo.require('MochiKit.DOM');
+    dojo.require('MochiKit.Iter');
+    dojo.require('MochiKit.Visual');
+    dojo.require('MochiKit.Signal');
+}
+
+if (typeof(JSAN) != 'undefined') {
+    JSAN.use("MochiKit.Base", []);
+    JSAN.use("MochiKit.DOM", []);
+    JSAN.use("MochiKit.Visual", []);
+    JSAN.use("MochiKit.Iter", []);
+    JSAN.use("MochiKit.Signal", []);
+}
+
+try {
+    if (typeof(MochiKit.Base) == 'undefined' ||
+        typeof(MochiKit.DOM) == 'undefined' ||
+        typeof(MochiKit.Visual) == 'undefined' ||
+        typeof(MochiKit.Signal) == 'undefined' ||
+        typeof(MochiKit.Iter) == 'undefined') {
+        throw "";
+    }
+} catch (e) {
+    throw "MochiKit.DragAndDrop depends on MochiKit.Base, MochiKit.DOM, MochiKit.Visual, MochiKit.Signal and MochiKit.Iter!";
+}
+
+if (typeof(MochiKit.DragAndDrop) == 'undefined') {
+    MochiKit.DragAndDrop = {};
+}
+
+MochiKit.DragAndDrop.NAME = 'MochiKit.DragAndDrop';
+MochiKit.DragAndDrop.VERSION = '1.4';
+
+MochiKit.DragAndDrop.__repr__ = function () {
+    return '[' + this.NAME + ' ' + this.VERSION + ']';
+};
+
+MochiKit.DragAndDrop.toString = function () {
+    return this.__repr__();
+};
+
+MochiKit.DragAndDrop.EXPORT = [
+    "Droppable",
+    "Draggable"
+];
+
+MochiKit.DragAndDrop.EXPORT_OK = [
+    "Droppables",
+    "Draggables"
+];
+
+MochiKit.DragAndDrop.Droppables = {
+    /***
+
+    Manage all droppables. Shouldn't be used, use the Droppable object instead.
+
+    ***/
+    drops: [],
+
+    remove: function (element) {
+        this.drops = MochiKit.Base.filter(function (d) {
+            return d.element != MochiKit.DOM.getElement(element)
+        }, this.drops);
+    },
+
+    register: function (drop) {
+        this.drops.push(drop);
+    },
+
+    unregister: function (drop) {
+        this.drops = MochiKit.Base.filter(function (d) {
+            return d != drop;
+        }, this.drops);
+    },
+
+    prepare: function (element) {
+        MochiKit.Base.map(function (drop) {
+            if (drop.isAccepted(element)) {
+                if (drop.options.activeclass) {
+                    MochiKit.DOM.addElementClass(drop.element,
+                                                 drop.options.activeclass);
+                }
+                drop.options.onactive(drop.element, element);
+            }
+        }, this.drops);
+    },
+
+    findDeepestChild: function (drops) {
+        deepest = drops[0];
+
+        for (i = 1; i < drops.length; ++i) {
+            if (MochiKit.DOM.isParent(drops[i].element, deepest.element)) {
+                deepest = drops[i];
+            }
+        }
+        return deepest;
+    },
+
+    show: function (point, element) {
+        if (!this.drops.length) {
+            return;
+        }
+        var affected = [];
+
+        if (this.last_active) {
+            this.last_active.deactivate();
+        }
+        MochiKit.Iter.forEach(this.drops, function (drop) {
+            if (drop.isAffected(point, element)) {
+                affected.push(drop);
+            }
+        });
+        if (affected.length > 0) {
+            drop = this.findDeepestChild(affected);
+            MochiKit.Position.within(drop.element, point.page.x, point.page.y);
+            drop.options.onhover(element, drop.element,
+                MochiKit.Position.overlap(drop.options.overlap, drop.element));
+            drop.activate();
+        }
+    },
+
+    fire: function (event, element) {
+        if (!this.last_active) {
+            return;
+        }
+        MochiKit.Position.prepare();
+
+        if (this.last_active.isAffected(event.mouse(), element)) {
+            this.last_active.options.ondrop(element,
+               this.last_active.element, event);
+        }
+    },
+
+    reset: function (element) {
+        MochiKit.Base.map(function (drop) {
+            if (drop.options.activeclass) {
+                MochiKit.DOM.removeElementClass(drop.element,
+                                                drop.options.activeclass);
+            }
+            drop.options.ondesactive(drop.element, element);
+        }, this.drops);
+        if (this.last_active) {
+            this.last_active.deactivate();
+        }
+    }
+};
+
+/** @id MochiKit.DragAndDrop.Droppable */
+MochiKit.DragAndDrop.Droppable = function (element, options) {
+    this.__init__(element, options);
+};
+
+MochiKit.DragAndDrop.Droppable.prototype = {
+    /***
+
+    A droppable object. Simple use is to create giving an element:
+
+        new MochiKit.DragAndDrop.Droppable('myelement');
+
+    Generally you'll want to define the 'ondrop' function and maybe the
+    'accept' option to filter draggables.
+
+    ***/
+    __class__: MochiKit.DragAndDrop.Droppable,
+
+    __init__: function (element, /* optional */options) {
+        var d = MochiKit.DOM;
+        var b = MochiKit.Base;
+        this.element = d.getElement(element);
+
+        d.addElementClass(element, 'droppable');
+
+        this.options = b.update({
+            
+            /** @id MochiKit.DragAndDrop.greedy */            
+            greedy: true,
+
+            /** @id MochiKit.DragAndDrop.hoverclass */
+            hoverclass: null,
+
+            /** @id MochiKit.DragAndDrop.activeclass */
+            activeclass: null,
+
+            /** @id MochiKit.DragAndDrop.hoverfunc */
+            hoverfunc: b.noop,
+
+            /** @id MochiKit.DragAndDrop.accept */
+            accept: null,
+
+            /** @id MochiKit.DragAndDrop.onactive */
+            onactive: b.noop,
+
+            /** @id MochiKit.DragAndDrop.ondesactive */
+            ondesactive: b.noop,
+
+            /** @id MochiKit.DragAndDrop.onhover */
+            onhover: b.noop,
+
+            /** @id MochiKit.DragAndDrop.ondrop */
+            ondrop: b.noop,
+
+            /** @id MochiKit.DragAndDrop.containment */
+            containment: [],
+            tree: false
+        }, options || {});
+
+        // cache containers
+        this.options._containers = [];
+        b.map(MochiKit.Base.bind(function (c) {
+            this.options._containers.push(d.getElement(c));
+        }, this), this.options.containment);
+
+        d.makePositioned(this.element); // fix IE
+
+        MochiKit.DragAndDrop.Droppables.register(this);
+    },
+
+    /** @id MochiKit.DragAndDrop.isContained */
+    isContained: function (element) {
+        if (this.options._containers.length) {
+            var containmentNode;
+            if (this.options.tree) {
+                containmentNode = element.treeNode;
+            } else {
+                containmentNode = element.parentNode;
+            }
+            return MochiKit.Iter.some(this.options._containers, function (c) {
+                return containmentNode == c;
+            });
+        } else {
+            return true;
+        }
+    },
+
+    /** @id MochiKit.DragAndDrop.isAccepted */
+    isAccepted: function (element) {
+        return ((!this.options.accept) || MochiKit.Iter.some(
+          this.options.accept, function (c) {
+            return MochiKit.DOM.hasElementClass(element, c);
+        }));
+    },
+
+    /** @id MochiKit.DragAndDrop.isAffected */
+    isAffected: function (point, element) {
+        return ((this.element != element) &&
+                this.isContained(element) &&
+                this.isAccepted(element) &&
+                MochiKit.Position.within(this.element, point.page.x,
+                                                       point.page.y));
+    },
+
+    /** @id MochiKit.DragAndDrop.deactivate */
+    deactivate: function () {
+        /***
+
+        A droppable is deactivate when a draggable has been over it and left.
+
+        ***/
+        if (this.options.hoverclass) {
+            MochiKit.DOM.removeElementClass(this.element,
+                                            this.options.hoverclass);
+        }
+        this.options.hoverfunc(this.element, false);
+        MochiKit.DragAndDrop.Droppables.last_active = null;
+    },
+
+    /** @id MochiKit.DragAndDrop.activate */
+    activate: function () {
+        /***
+
+        A droppable is active when a draggable is over it.
+
+        ***/
+        if (this.options.hoverclass) {
+            MochiKit.DOM.addElementClass(this.element, this.options.hoverclass);
+        }
+        this.options.hoverfunc(this.element, true);
+        MochiKit.DragAndDrop.Droppables.last_active = this;
+    },
+
+    /** @id MochiKit.DragAndDrop.destroy */
+    destroy: function () {
+        /***
+
+        Delete this droppable.
+
+        ***/
+        MochiKit.DragAndDrop.Droppables.unregister(this);
+    },
+
+    /** @id MochiKit.DragAndDrop.repr */
+    repr: function () {
+        return '[' + this.__class__.NAME + ", options:" + MochiKit.Base.repr(this.options) + "]";
+    }
+};
+
+MochiKit.DragAndDrop.Draggables = {
+    /***
+
+    Manage draggables elements. Not intended to direct use.
+
+    ***/
+    drags: [],
+
+    register: function (draggable) {
+        if (this.drags.length === 0) {
+            var conn = MochiKit.Signal.connect;
+            this.eventMouseUp = conn(document, 'onmouseup', this, this.endDrag);
+            this.eventMouseMove = conn(document, 'onmousemove', this,
+                                       this.updateDrag);
+            this.eventKeypress = conn(document, 'onkeypress', this,
+                                      this.keyPress);
+        }
+        this.drags.push(draggable);
+    },
+
+    unregister: function (draggable) {
+        this.drags = MochiKit.Base.filter(function (d) {
+            return d != draggable;
+        }, this.drags);
+        if (this.drags.length === 0) {
+            var disc = MochiKit.Signal.disconnect
+            disc(this.eventMouseUp);
+            disc(this.eventMouseMove);
+            disc(this.eventKeypress);
+        }
+    },
+
+    activate: function (draggable) {
+        // allows keypress events if window is not currently focused
+        // fails for Safari
+        window.focus();
+        this.activeDraggable = draggable;
+    },
+
+    deactivate: function () {
+        this.activeDraggable = null;
+    },
+
+    updateDrag: function (event) {
+        if (!this.activeDraggable) {
+            return;
+        }
+        var pointer = event.mouse();
+        // Mozilla-based browsers fire successive mousemove events with
+        // the same coordinates, prevent needless redrawing (moz bug?)
+        if (this._lastPointer && (MochiKit.Base.repr(this._lastPointer.page) ==
+                                  MochiKit.Base.repr(pointer.page))) {
+            return;
+        }
+        this._lastPointer = pointer;
+        this.activeDraggable.updateDrag(event, pointer);
+    },
+
+    endDrag: function (event) {
+        if (!this.activeDraggable) {
+            return;
+        }
+        this._lastPointer = null;
+        this.activeDraggable.endDrag(event);
+        this.activeDraggable = null;
+    },
+
+    keyPress: function (event) {
+        if (this.activeDraggable) {
+            this.activeDraggable.keyPress(event);
+        }
+    },
+
+    notify: function (eventName, draggable, event) {
+        MochiKit.Signal.signal(this, eventName, draggable, event);
+    }
+};
+
+/** @id MochiKit.DragAndDrop.Draggable */
+MochiKit.DragAndDrop.Draggable = function (element, options) {
+    this.__init__(element, options);
+};
+
+MochiKit.DragAndDrop.Draggable.prototype = {
+    /***
+
+    A draggable object. Simple instantiate :
+
+        new MochiKit.DragAndDrop.Draggable('myelement');
+
+    ***/
+    __class__ : MochiKit.DragAndDrop.Draggable,
+
+    __init__: function (element, /* optional */options) {
+        var v = MochiKit.Visual;
+        var b = MochiKit.Base;
+        options = b.update({
+
+            /** @id MochiKit.DragAndDrop.handle */            
+            handle: false,
+            
+            /** @id MochiKit.DragAndDrop.starteffect */            
+            starteffect: function (innerelement) {
+                this._savedOpacity = MochiKit.Style.getOpacity(innerelement) || 1.0;
+                new v.Opacity(innerelement, {duration:0.2, from:this._savedOpacity, to:0.7});
+            },
+            /** @id MochiKit.DragAndDrop.reverteffect */            
+            reverteffect: function (innerelement, top_offset, left_offset) {
+                var dur = Math.sqrt(Math.abs(top_offset^2) +
+                          Math.abs(left_offset^2))*0.02;
+                return new v.Move(innerelement,
+                            {x: -left_offset, y: -top_offset, duration: dur});
+            },
+            
+            /** @id MochiKit.DragAndDrop.endeffect */            
+            endeffect: function (innerelement) {
+                new v.Opacity(innerelement, {duration:0.2, from:0.7, to:this._savedOpacity});
+            },
+
+            /** @id MochiKit.DragAndDrop.onchange */
+            onchange: b.noop,
+
+            /** @id MochiKit.DragAndDrop.zindex */
+            zindex: 1000,
+
+            /** @id MochiKit.DragAndDrop.revert */
+            revert: false,
+
+            /** @id MochiKit.DragAndDrop.scroll */
+            scroll: false,
+
+            /** @id MochiKit.DragAndDrop.scrollSensitivity */
+            scrollSensitivity: 20,
+
+            /** @id MochiKit.DragAndDrop.scrollSpeed */
+            scrollSpeed: 15,
+            // false, or xy or [x, y] or function (x, y){return [x, y];}
+
+            /** @id MochiKit.DragAndDrop.snap */
+            snap: false
+        }, options || {});
+
+        var d = MochiKit.DOM;
+        this.element = d.getElement(element);
+
+        if (options.handle && (typeof(options.handle) == 'string')) {
+            this.handle = d.getFirstElementByTagAndClassName(null,
+                                       options.handle, this.element);
+        }
+        if (!this.handle) {
+            this.handle = d.getElement(options.handle);
+        }
+        if (!this.handle) {
+            this.handle = this.element;
+        }
+
+        if (options.scroll && !options.scroll.scrollTo && !options.scroll.outerHTML) {
+            options.scroll = d.getElement(options.scroll);
+            this._isScrollChild = MochiKit.DOM.isChildNode(this.element, options.scroll);
+        }
+
+        d.makePositioned(this.element);  // fix IE
+
+        this.delta = this.currentDelta();
+        this.options = options;
+        this.dragging = false;
+
+        this.eventMouseDown = MochiKit.Signal.connect(this.handle,
+                              'onmousedown', this, this.initDrag);
+        MochiKit.DragAndDrop.Draggables.register(this);
+    },
+
+    /** @id MochiKit.DragAndDrop.destroy */
+    destroy: function () {
+        MochiKit.Signal.disconnect(this.eventMouseDown);
+        MochiKit.DragAndDrop.Draggables.unregister(this);
+    },
+
+    /** @id MochiKit.DragAndDrop.currentDelta */
+    currentDelta: function () {
+        var s = MochiKit.Style.getStyle;
+        return [
+          parseInt(s(this.element, 'left') || '0'),
+          parseInt(s(this.element, 'top') || '0')];
+    },
+
+    /** @id MochiKit.DragAndDrop.initDrag */
+    initDrag: function (event) {
+        if (!event.mouse().button.left) {
+            return;
+        }
+        // abort on form elements, fixes a Firefox issue
+        var src = event.target();
+        var tagName = (src.tagName || '').toUpperCase();
+        if (tagName === 'INPUT' || tagName === 'SELECT' ||
+            tagName === 'OPTION' || tagName === 'BUTTON' ||
+            tagName === 'TEXTAREA') {
+            return;
+        }
+
+        if (this._revert) {
+            this._revert.cancel();
+            this._revert = null;
+        }
+
+        var pointer = event.mouse();
+        var pos = MochiKit.Position.cumulativeOffset(this.element);
+        this.offset = [pointer.page.x - pos.x, pointer.page.y - pos.y]
+
+        MochiKit.DragAndDrop.Draggables.activate(this);
+        event.stop();
+    },
+
+    /** @id MochiKit.DragAndDrop.startDrag */
+    startDrag: function (event) {
+        this.dragging = true;
+        if (this.options.selectclass) {
+            MochiKit.DOM.addElementClass(this.element,
+                                         this.options.selectclass);
+        }
+        if (this.options.zindex) {
+            this.originalZ = parseInt(MochiKit.Style.getStyle(this.element,
+                                      'z-index') || '0');
+            this.element.style.zIndex = this.options.zindex;
+        }
+
+        if (this.options.ghosting) {
+            this._clone = this.element.cloneNode(true);
+            this.ghostPosition = MochiKit.Position.absolutize(this.element);
+            this.element.parentNode.insertBefore(this._clone, this.element);
+        }
+
+        if (this.options.scroll) {
+            if (this.options.scroll == window) {
+                var where = this._getWindowScroll(this.options.scroll);
+                this.originalScrollLeft = where.left;
+                this.originalScrollTop = where.top;
+            } else {
+                this.originalScrollLeft = this.options.scroll.scrollLeft;
+                this.originalScrollTop = this.options.scroll.scrollTop;
+            }
+        }
+
+        MochiKit.DragAndDrop.Droppables.prepare(this.element);
+        MochiKit.DragAndDrop.Draggables.notify('start', this, event);
+        if (this.options.starteffect) {
+            this.options.starteffect(this.element);
+        }
+    },
+
+    /** @id MochiKit.DragAndDrop.updateDrag */
+    updateDrag: function (event, pointer) {
+        if (!this.dragging) {
+            this.startDrag(event);
+        }
+        MochiKit.Position.prepare();
+        MochiKit.DragAndDrop.Droppables.show(pointer, this.element);
+        MochiKit.DragAndDrop.Draggables.notify('drag', this, event);
+        this.draw(pointer);
+        this.options.onchange(this);
+
+        if (this.options.scroll) {
+            this.stopScrolling();
+            var p, q;
+            if (this.options.scroll == window) {
+                var s = this._getWindowScroll(this.options.scroll);
+                p = new MochiKit.Style.Coordinates(s.left, s.top);
+                q = new MochiKit.Style.Coordinates(s.left + s.width,
+                                                   s.top + s.height);
+            } else {
+                p = MochiKit.Position.page(this.options.scroll);
+                p.x += this.options.scroll.scrollLeft;
+                p.y += this.options.scroll.scrollTop;
+                p.x += (window.pageXOffset || document.documentElement.scrollLeft || document.body.scrollLeft || 0);
+                p.y += (window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop || 0);
+                q = new MochiKit.Style.Coordinates(p.x + this.options.scroll.offsetWidth,
+                                                   p.y + this.options.scroll.offsetHeight);
+            }
+            var speed = [0, 0];
+            if (pointer.page.x > (q.x - this.options.scrollSensitivity)) {
+                speed[0] = pointer.page.x - (q.x - this.options.scrollSensitivity);
+            } else if (pointer.page.x < (p.x + this.options.scrollSensitivity)) {
+                speed[0] = pointer.page.x - (p.x + this.options.scrollSensitivity);
+            }
+            if (pointer.page.y > (q.y - this.options.scrollSensitivity)) {
+                speed[1] = pointer.page.y - (q.y - this.options.scrollSensitivity);
+            } else if (pointer.page.y < (p.y + this.options.scrollSensitivity)) {
+                speed[1] = pointer.page.y - (p.y + this.options.scrollSensitivity);
+            }
+            this.startScrolling(speed);
+        }
+
+        // fix AppleWebKit rendering
+        if (/AppleWebKit'/.test(navigator.appVersion)) {
+            window.scrollBy(0, 0);
+        }
+        event.stop();
+    },
+
+    /** @id MochiKit.DragAndDrop.finishDrag */
+    finishDrag: function (event, success) {
+        var dr = MochiKit.DragAndDrop;
+        this.dragging = false;
+        if (this.options.selectclass) {
+            MochiKit.DOM.removeElementClass(this.element,
+                                            this.options.selectclass);
+        }
+
+        if (this.options.ghosting) {
+            // XXX: from a user point of view, it would be better to remove
+            // the node only *after* the MochiKit.Visual.Move end when used
+            // with revert.
+            MochiKit.Position.relativize(this.element, this.ghostPosition);
+            MochiKit.DOM.removeElement(this._clone);
+            this._clone = null;
+        }
+
+        if (success) {
+            dr.Droppables.fire(event, this.element);
+        }
+        dr.Draggables.notify('end', this, event);
+
+        var revert = this.options.revert;
+        if (revert && typeof(revert) == 'function') {
+            revert = revert(this.element);
+        }
+
+        var d = this.currentDelta();
+        if (revert && this.options.reverteffect) {
+            this._revert = this.options.reverteffect(this.element,
+                d[1] - this.delta[1], d[0] - this.delta[0]);
+        } else {
+            this.delta = d;
+        }
+
+        if (this.options.zindex) {
+            this.element.style.zIndex = this.originalZ;
+        }
+
+        if (this.options.endeffect) {
+            this.options.endeffect(this.element);
+        }
+
+        dr.Draggables.deactivate();
+        dr.Droppables.reset(this.element);
+    },
+
+    /** @id MochiKit.DragAndDrop.keyPress */
+    keyPress: function (event) {
+        if (event.key().string != "KEY_ESCAPE") {
+            return;
+        }
+        this.finishDrag(event, false);
+        event.stop();
+    },
+
+    /** @id MochiKit.DragAndDrop.endDrag */
+    endDrag: function (event) {
+        if (!this.dragging) {
+            return;
+        }
+        this.stopScrolling();
+        this.finishDrag(event, true);
+        event.stop();
+    },
+
+    /** @id MochiKit.DragAndDrop.draw */
+    draw: function (point) {
+        var pos = MochiKit.Position.cumulativeOffset(this.element);
+        if (this.options.ghosting) { 
+            var r = MochiKit.Position.realOffset(this.element); 
+            pos.x += r.x - MochiKit.Position.windowOffset.x;
+            pos.y += r.y - MochiKit.Position.windowOffset.y; 
+        } 
+        var d = this.currentDelta();
+        pos.x -= d[0];
+        pos.y -= d[1];
+
+        if (this.options.scroll && (this.options.scroll != window && this._isScrollChild)) {
+            pos.x -= this.options.scroll.scrollLeft - this.originalScrollLeft;
+            pos.y -= this.options.scroll.scrollTop - this.originalScrollTop;
+        }
+
+        var p = [point.page.x - pos.x - this.offset[0],
+                 point.page.y - pos.y - this.offset[1]]
+
+        if (this.options.snap) {
+            if (typeof(this.options.snap) == 'function') {
+                p = this.options.snap(p[0], p[1]);
+            } else {
+                if (this.options.snap instanceof Array) {
+                    var i = -1;
+                    p = MochiKit.Base.map(MochiKit.Base.bind(function (v) {
+                            i += 1;
+                            return Math.round(v/this.options.snap[i]) *
+                                   this.options.snap[i]
+                        }, this), p)
+                } else {
+                    p = MochiKit.Base.map(MochiKit.Base.bind(function (v) {
+                        return Math.round(v/this.options.snap) *
+                               this.options.snap
+                        }, this), p)
+                }
+            }
+        }
+        var style = this.element.style;
+        if ((!this.options.constraint) ||
+            (this.options.constraint == 'horizontal')) {
+            style.left = p[0] + 'px';
+        }
+        if ((!this.options.constraint) ||
+            (this.options.constraint == 'vertical')) {
+            style.top = p[1] + 'px';
+        }
+        if (style.visibility == 'hidden') {
+            style.visibility = '';  // fix gecko rendering
+        }
+    },
+
+    /** @id MochiKit.DragAndDrop.stopScrolling */
+    stopScrolling: function () {
+        if (this.scrollInterval) {
+            clearInterval(this.scrollInterval);
+            this.scrollInterval = null;
+            MochiKit.DragAndDrop.Draggables._lastScrollPointer = null;
+        }
+    },
+
+    /** @id MochiKit.DragAndDrop.startScrolling */
+    startScrolling: function (speed) {
+        if (!speed[0] && !speed[1]) {
+            return;
+        }
+        this.scrollSpeed = [speed[0] * this.options.scrollSpeed,
+                            speed[1] * this.options.scrollSpeed];
+        this.lastScrolled = new Date();
+        this.scrollInterval = setInterval(MochiKit.Base.bind(this.scroll, this), 10);
+    },
+
+    /** @id MochiKit.DragAndDrop.scroll */
+    scroll: function () {
+        var current = new Date();
+        var delta = current - this.lastScrolled;
+        this.lastScrolled = current;
+
+        if (this.options.scroll == window) {
+            var s = this._getWindowScroll(this.options.scroll);
+            if (this.scrollSpeed[0] || this.scrollSpeed[1]) {
+                var d = delta / 1000;
+                this.options.scroll.scrollTo(s.left + d * this.scrollSpeed[0],
+                                             s.top + d * this.scrollSpeed[1]);
+            }
+        } else {
+            this.options.scroll.scrollLeft += this.scrollSpeed[0] * delta / 1000;
+            this.options.scroll.scrollTop += this.scrollSpeed[1] * delta / 1000;
+        }
+
+        var d = MochiKit.DragAndDrop;
+
+        MochiKit.Position.prepare();
+        d.Droppables.show(d.Draggables._lastPointer, this.element);
+        d.Draggables.notify('drag', this);
+        if (this._isScrollChild) {
+            d.Draggables._lastScrollPointer = d.Draggables._lastScrollPointer || d.Draggables._lastPointer;
+            d.Draggables._lastScrollPointer.x += this.scrollSpeed[0] * delta / 1000;
+            d.Draggables._lastScrollPointer.y += this.scrollSpeed[1] * delta / 1000;
+            if (d.Draggables._lastScrollPointer.x < 0) {
+                d.Draggables._lastScrollPointer.x = 0;
+            }
+            if (d.Draggables._lastScrollPointer.y < 0) {
+                d.Draggables._lastScrollPointer.y = 0;
+            }
+            this.draw(d.Draggables._lastScrollPointer);
+        }
+
+        this.options.onchange(this);
+    },
+
+    _getWindowScroll: function (w) {
+        var vp, w, h;
+        MochiKit.DOM.withWindow(w, function () {
+            vp = MochiKit.Style.getViewportPosition(w.document);
+        });
+        if (w.innerWidth) {
+            w = w.innerWidth;
+            h = w.innerHeight;
+        } else if (w.document.documentElement && w.document.documentElement.clientWidth) {
+            w = w.document.documentElement.clientWidth;
+            h = w.document.documentElement.clientHeight;
+        } else {
+            w = w.document.body.offsetWidth;
+            h = w.document.body.offsetHeight
+        }
+        return {top: vp.x, left: vp.y, width: w, height: h};
+    },
+
+    /** @id MochiKit.DragAndDrop.repr */
+    repr: function () {
+        return '[' + this.__class__.NAME + ", options:" + MochiKit.Base.repr(this.options) + "]";
+    }
+};
+
+MochiKit.DragAndDrop.__new__ = function () {
+    MochiKit.Base.nameFunctions(this);
+
+    this.EXPORT_TAGS = {
+        ":common": this.EXPORT,
+        ":all": MochiKit.Base.concat(this.EXPORT, this.EXPORT_OK)
+    };
+};
+
+MochiKit.DragAndDrop.__new__();
+
+MochiKit.Base._exportSymbols(this, MochiKit.DragAndDrop);
+
 /***
  
-MochiKit.MochiKit 1.3.1
+    MochiKit.MochiKit 1.4 : PACKED VERSION
  
-See <http://mochikit.com/> for documentation, downloads, license, etc.
+    THIS FILE IS AUTOMATICALLY GENERATED.  If creating patches, please
+    diff against the source tree, not this file.
  
-(c) 2005 Bob Ippolito.  All rights Reserved.
+    See <http://mochikit.com/> for documentation, downloads, license, etc.
+
+    (c) 2005 Bob Ippolito.  All rights Reserved.
  
 ***/
  
-if (typeof(MochiKit) == 'undefined') {
-    MochiKit = {};
+if(typeof (dojo)!="undefined"){
+dojo.provide("MochiKit.Base");
 }
-
-if (typeof(MochiKit.MochiKit) == 'undefined') {
-    MochiKit.MochiKit = {};
+if(typeof (MochiKit)=="undefined"){
+MochiKit={};
 }
-
-MochiKit.MochiKit.NAME = "MochiKit.MochiKit";
-MochiKit.MochiKit.VERSION = "1.3.1";
-MochiKit.MochiKit.__repr__ = function () {
-    return "[" + this.NAME + " " + this.VERSION + "]";
+if(typeof (MochiKit.Base)=="undefined"){
+MochiKit.Base={};
+}
+if(typeof (MochiKit.__export__)=="undefined"){
+MochiKit.__export__=(MochiKit.__compat__||(typeof (JSAN)=="undefined"&&typeof (dojo)=="undefined"));
+}
+MochiKit.Base.VERSION="1.4";
+MochiKit.Base.NAME="MochiKit.Base";
+MochiKit.Base.update=function(_1,_2){
+if(_1===null){
+_1={};
+}
+for(var i=1;i<arguments.length;i++){
+var o=arguments[i];
+if(typeof (o)!="undefined"&&o!==null){
+for(var k in o){
+_1[k]=o[k];
+}
+}
+}
+return _1;
 };
-
-MochiKit.MochiKit.toString = function () {
-    return this.__repr__();
+MochiKit.Base.update(MochiKit.Base,{__repr__:function(){
+return "["+this.NAME+" "+this.VERSION+"]";
+},toString:function(){
+return this.__repr__();
+},camelize:function(_6){
+var _7=_6.split("-");
+var cc=_7[0];
+for(var i=1;i<_7.length;i++){
+cc+=_7[i].charAt(0).toUpperCase()+_7[i].substring(1);
+}
+return cc;
+},counter:function(n){
+if(arguments.length===0){
+n=1;
+}
+return function(){
+return n++;
 };
-
-MochiKit.MochiKit.SUBMODULES = [
-    "Base",
-    "Iter",
-    "Logging",
-    "DateTime",
-    "Format",
-    "Async",
-    "DOM",
-    "LoggingPane",
-    "Color",
-    "Signal",
-    "Visual"
-];
-
-if (typeof(JSAN) != 'undefined' || typeof(dojo) != 'undefined') {
-    if (typeof(dojo) != 'undefined') {
-        dojo.provide('MochiKit.MochiKit');
-        dojo.require("MochiKit.*");
-    }
-    if (typeof(JSAN) != 'undefined') {
-        // hopefully this makes it easier for static analysis?
-        JSAN.use("MochiKit.Base", []);
-        JSAN.use("MochiKit.Iter", []);
-        JSAN.use("MochiKit.Logging", []);
-        JSAN.use("MochiKit.DateTime", []);
-        JSAN.use("MochiKit.Format", []);
-        JSAN.use("MochiKit.Async", []);
-        JSAN.use("MochiKit.DOM", []);
-        JSAN.use("MochiKit.LoggingPane", []);
-        JSAN.use("MochiKit.Color", []);
-        JSAN.use("MochiKit.Signal", []);
-        JSAN.use("MochiKit.Visual", []);
-    }
-    (function () {
-        var extend = MochiKit.Base.extend;
-        var self = MochiKit.MochiKit;
-        var modules = self.SUBMODULES;
-        var EXPORT = [];
-        var EXPORT_OK = [];
-        var EXPORT_TAGS = {};
-        var i, k, m, all;
-        for (i = 0; i < modules.length; i++) {
-            m = MochiKit[modules[i]];
-            extend(EXPORT, m.EXPORT);
-            extend(EXPORT_OK, m.EXPORT_OK);
-            for (k in m.EXPORT_TAGS) {
-                EXPORT_TAGS[k] = extend(EXPORT_TAGS[k], m.EXPORT_TAGS[k]);
-            }
-            all = m.EXPORT_TAGS[":all"];
-            if (!all) {
-                all = extend(null, m.EXPORT, m.EXPORT_OK);
-            }
-            var j;
-            for (j = 0; j < all.length; j++) {
-                k = all[j];
-                self[k] = m[k];
-            }
-        }
-        self.EXPORT = EXPORT;
-        self.EXPORT_OK = EXPORT_OK;
-        self.EXPORT_TAGS = EXPORT_TAGS;
-    }());
-    
-} else {
-    if (typeof(MochiKit.__compat__) == 'undefined') {
-        MochiKit.__compat__ = true;
-    }
-    (function () {
-        var scripts = document.getElementsByTagName("script");
-        var kXULNSURI = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
-        var base = null;
-        var baseElem = null;
-        var allScripts = {};
-        var i;
-        for (i = 0; i < scripts.length; i++) {
-            var src = scripts[i].getAttribute("src");
-            if (!src) {
-                continue;
-            }
-            allScripts[src] = true;
-            if (src.match(/MochiKit.js$/)) {
-                base = src.substring(0, src.lastIndexOf('MochiKit.js'));
-                baseElem = scripts[i];
-            }
-        }
-        if (base === null) {
-            return;
-        }
-        var modules = MochiKit.MochiKit.SUBMODULES;
-        for (var i = 0; i < modules.length; i++) {
-            if (MochiKit[modules[i]]) {
-                continue;
-            }
-            var uri = base + modules[i] + '.js';
-            if (uri in allScripts) {
-                continue;
-            }
-            if (document.documentElement &&
-                document.documentElement.namespaceURI == kXULNSURI) {
-                // XUL
-                var s = document.createElementNS(kXULNSURI, 'script');
-                s.setAttribute("id", "MochiKit_" + base + modules[i]);
-                s.setAttribute("src", uri);
-                s.setAttribute("type", "application/x-javascript");
-                baseElem.parentNode.appendChild(s);
-            } else {
-                // HTML
-                /*
-                    DOM can not be used here because Safari does
-                    deferred loading of scripts unless they are
-                    in the document or inserted with document.write
-
-                    This is not XHTML compliant.  If you want XHTML
-                    compliance then you must use the packed version of MochiKit
-                    or include each script individually (basically unroll
-                    these document.write calls into your XHTML source)
-
-                */
-                document.write('<script src="' + uri +
-                    '" type="text/javascript"></script>');
-            }
-        };
-    })();
+},clone:function(obj){
+var me=arguments.callee;
+if(arguments.length==1){
+me.prototype=obj;
+return new me();
+}
+},_flattenArray:function(res,lst){
+for(var i=0;i<lst.length;i++){
+var o=lst[i];
+if(o instanceof Array){
+arguments.callee(res,o);
+}else{
+res.push(o);
+}
+}
+return res;
+},flattenArray:function(lst){
+return MochiKit.Base._flattenArray([],lst);
+},flattenArguments:function(lst){
+var res=[];
+var m=MochiKit.Base;
+var _15=m.extend(null,arguments);
+while(_15.length){
+var o=_15.shift();
+if(o&&typeof (o)=="object"&&typeof (o.length)=="number"){
+for(var i=o.length-1;i>=0;i--){
+_15.unshift(o[i]);
+}
+}else{
+res.push(o);
+}
+}
+return res;
+},extend:function(_16,obj,_17){
+if(!_17){
+_17=0;
+}
+if(obj){
+var l=obj.length;
+if(typeof (l)!="number"){
+if(typeof (MochiKit.Iter)!="undefined"){
+obj=MochiKit.Iter.list(obj);
+l=obj.length;
+}else{
+throw new TypeError("Argument not an array-like and MochiKit.Iter not present");
+}
+}
+if(!_16){
+_16=[];
+}
+for(var i=_17;i<l;i++){
+_16.push(obj[i]);
+}
+}
+return _16;
+},updatetree:function(_19,obj){
+if(_19===null){
+_19={};
+}
+for(var i=1;i<arguments.length;i++){
+var o=arguments[i];
+if(typeof (o)!="undefined"&&o!==null){
+for(var k in o){
+var v=o[k];
+if(typeof (_19[k])=="object"&&typeof (v)=="object"){
+arguments.callee(_19[k],v);
+}else{
+_19[k]=v;
+}
+}
+}
+}
+return _19;
+},setdefault:function(_21,obj){
+if(_21===null){
+_21={};
+}
+for(var i=1;i<arguments.length;i++){
+var o=arguments[i];
+for(var k in o){
+if(!(k in _21)){
+_21[k]=o[k];
+}
+}
+}
+return _21;
+},keys:function(obj){
+var _22=[];
+for(var _23 in obj){
+_22.push(_23);
+}
+return _22;
+},values:function(obj){
+var _24=[];
+for(var _25 in obj){
+_24.push(obj[_25]);
+}
+return _24;
+},items:function(obj){
+var _26=[];
+var e;
+for(var _28 in obj){
+var v;
+try{
+v=obj[_28];
+}
+catch(e){
+continue;
+}
+_26.push([_28,v]);
+}
+return _26;
+},_newNamedError:function(_29,_30,_31){
+_31.prototype=new MochiKit.Base.NamedError(_29.NAME+"."+_30);
+_29[_30]=_31;
+},operator:{truth:function(a){
+return !!a;
+},lognot:function(a){
+return !a;
+},identity:function(a){
+return a;
+},not:function(a){
+return ~a;
+},neg:function(a){
+return -a;
+},add:function(a,b){
+return a+b;
+},sub:function(a,b){
+return a-b;
+},div:function(a,b){
+return a/b;
+},mod:function(a,b){
+return a%b;
+},mul:function(a,b){
+return a*b;
+},and:function(a,b){
+return a&b;
+},or:function(a,b){
+return a|b;
+},xor:function(a,b){
+return a^b;
+},lshift:function(a,b){
+return a<<b;
+},rshift:function(a,b){
+return a>>b;
+},zrshift:function(a,b){
+return a>>>b;
+},eq:function(a,b){
+return a==b;
+},ne:function(a,b){
+return a!=b;
+},gt:function(a,b){
+return a>b;
+},ge:function(a,b){
+return a>=b;
+},lt:function(a,b){
+return a<b;
+},le:function(a,b){
+return a<=b;
+},seq:function(a,b){
+return a===b;
+},sne:function(a,b){
+return a!==b;
+},ceq:function(a,b){
+return MochiKit.Base.compare(a,b)===0;
+},cne:function(a,b){
+return MochiKit.Base.compare(a,b)!==0;
+},cgt:function(a,b){
+return MochiKit.Base.compare(a,b)==1;
+},cge:function(a,b){
+return MochiKit.Base.compare(a,b)!=-1;
+},clt:function(a,b){
+return MochiKit.Base.compare(a,b)==-1;
+},cle:function(a,b){
+return MochiKit.Base.compare(a,b)!=1;
+},logand:function(a,b){
+return a&&b;
+},logor:function(a,b){
+return a||b;
+},contains:function(a,b){
+return b in a;
+}},forwardCall:function(_34){
+return function(){
+return this[_34].apply(this,arguments);
+};
+},itemgetter:function(_35){
+return function(arg){
+return arg[_35];
+};
+},typeMatcher:function(){
+var _37={};
+for(var i=0;i<arguments.length;i++){
+var typ=arguments[i];
+_37[typ]=typ;
+}
+return function(){
+for(var i=0;i<arguments.length;i++){
+if(!(typeof (arguments[i]) in _37)){
+return false;
+}
+}
+return true;
+};
+},isNull:function(){
+for(var i=0;i<arguments.length;i++){
+if(arguments[i]!==null){
+return false;
+}
+}
+return true;
+},isUndefinedOrNull:function(){
+for(var i=0;i<arguments.length;i++){
+var o=arguments[i];
+if(!(typeof (o)=="undefined"||o===null)){
+return false;
+}
+}
+return true;
+},isEmpty:function(obj){
+return !MochiKit.Base.isNotEmpty.apply(this,arguments);
+},isNotEmpty:function(obj){
+for(var i=0;i<arguments.length;i++){
+var o=arguments[i];
+if(!(o&&o.length)){
+return false;
+}
+}
+return true;
+},isArrayLike:function(){
+for(var i=0;i<arguments.length;i++){
+var o=arguments[i];
+var typ=typeof (o);
+if((typ!="object"&&!(typ=="function"&&typeof (o.item)=="function"))||o===null||typeof (o.length)!="number"||o.nodeType===3){
+return false;
+}
+}
+return true;
+},isDateLike:function(){
+for(var i=0;i<arguments.length;i++){
+var o=arguments[i];
+if(typeof (o)!="object"||o===null||typeof (o.getTime)!="function"){
+return false;
+}
+}
+return true;
+},xmap:function(fn){
+if(fn===null){
+return MochiKit.Base.extend(null,arguments,1);
+}
+var _40=[];
+for(var i=1;i<arguments.length;i++){
+_40.push(fn(arguments[i]));
+}
+return _40;
+},map:function(fn,lst){
+var m=MochiKit.Base;
+var itr=MochiKit.Iter;
+var _42=m.isArrayLike;
+if(arguments.length<=2){
+if(!_42(lst)){
+if(itr){
+lst=itr.list(lst);
+if(fn===null){
+return lst;
+}
+}else{
+throw new TypeError("Argument not an array-like and MochiKit.Iter not present");
+}
+}
+if(fn===null){
+return m.extend(null,lst);
+}
+var _43=[];
+for(var i=0;i<lst.length;i++){
+_43.push(fn(lst[i]));
+}
+return _43;
+}else{
+if(fn===null){
+fn=Array;
+}
+var _44=null;
+for(i=1;i<arguments.length;i++){
+if(!_42(arguments[i])){
+if(itr){
+return itr.list(itr.imap.apply(null,arguments));
+}else{
+throw new TypeError("Argument not an array-like and MochiKit.Iter not present");
+}
+}
+var l=arguments[i].length;
+if(_44===null||_44>l){
+_44=l;
+}
+}
+_43=[];
+for(i=0;i<_44;i++){
+var _45=[];
+for(var j=1;j<arguments.length;j++){
+_45.push(arguments[j][i]);
+}
+_43.push(fn.apply(this,_45));
+}
+return _43;
+}
+},xfilter:function(fn){
+var _47=[];
+if(fn===null){
+fn=MochiKit.Base.operator.truth;
+}
+for(var i=1;i<arguments.length;i++){
+var o=arguments[i];
+if(fn(o)){
+_47.push(o);
+}
+}
+return _47;
+},filter:function(fn,lst,_48){
+var _49=[];
+var m=MochiKit.Base;
+if(!m.isArrayLike(lst)){
+if(MochiKit.Iter){
+lst=MochiKit.Iter.list(lst);
+}else{
+throw new TypeError("Argument not an array-like and MochiKit.Iter not present");
+}
+}
+if(fn===null){
+fn=m.operator.truth;
+}
+if(typeof (Array.prototype.filter)=="function"){
+return Array.prototype.filter.call(lst,fn,_48);
+}else{
+if(typeof (_48)=="undefined"||_48===null){
+for(var i=0;i<lst.length;i++){
+var o=lst[i];
+if(fn(o)){
+_49.push(o);
+}
+}
+}else{
+for(i=0;i<lst.length;i++){
+o=lst[i];
+if(fn.call(_48,o)){
+_49.push(o);
+}
+}
+}
+}
+return _49;
+},_wrapDumbFunction:function(_50){
+return function(){
+switch(arguments.length){
+case 0:
+return _50();
+case 1:
+return _50(arguments[0]);
+case 2:
+return _50(arguments[0],arguments[1]);
+case 3:
+return _50(arguments[0],arguments[1],arguments[2]);
+}
+var _51=[];
+for(var i=0;i<arguments.length;i++){
+_51.push("arguments["+i+"]");
+}
+return eval("(func("+_51.join(",")+"))");
+};
+},methodcaller:function(_52){
+var _53=MochiKit.Base.extend(null,arguments,1);
+if(typeof (_52)=="function"){
+return function(obj){
+return _52.apply(obj,_53);
+};
+}else{
+return function(obj){
+return obj[_52].apply(obj,_53);
+};
+}
+},method:function(_54,_55){
+var m=MochiKit.Base;
+return m.bind.apply(this,m.extend([_55,_54],arguments,2));
+},compose:function(f1,f2){
+var _58=[];
+var m=MochiKit.Base;
+if(arguments.length===0){
+throw new TypeError("compose() requires at least one argument");
+}
+for(var i=0;i<arguments.length;i++){
+var fn=arguments[i];
+if(typeof (fn)!="function"){
+throw new TypeError(m.repr(fn)+" is not a function");
+}
+_58.push(fn);
+}
+return function(){
+var _59=arguments;
+for(var i=_58.length-1;i>=0;i--){
+_59=[_58[i].apply(this,_59)];
+}
+return _59[0];
+};
+},bind:function(_60,_61){
+if(typeof (_60)=="string"){
+_60=_61[_60];
+}
+var _62=_60.im_func;
+var _63=_60.im_preargs;
+var _64=_60.im_self;
+var m=MochiKit.Base;
+if(typeof (_60)=="function"&&typeof (_60.apply)=="undefined"){
+_60=m._wrapDumbFunction(_60);
+}
+if(typeof (_62)!="function"){
+_62=_60;
+}
+if(typeof (_61)!="undefined"){
+_64=_61;
+}
+if(typeof (_63)=="undefined"){
+_63=[];
+}else{
+_63=_63.slice();
+}
+m.extend(_63,arguments,2);
+var _65=function(){
+var _66=arguments;
+var me=arguments.callee;
+if(me.im_preargs.length>0){
+_66=m.concat(me.im_preargs,_66);
+}
+var _61=me.im_self;
+if(!_61){
+_61=this;
+}
+return me.im_func.apply(_61,_66);
+};
+_65.im_self=_64;
+_65.im_func=_62;
+_65.im_preargs=_63;
+return _65;
+},bindMethods:function(_67){
+var _68=MochiKit.Base.bind;
+for(var k in _67){
+var _69=_67[k];
+if(typeof (_69)=="function"){
+_67[k]=_68(_69,_67);
+}
+}
+},registerComparator:function(_70,_71,_72,_73){
+MochiKit.Base.comparatorRegistry.register(_70,_71,_72,_73);
+},_primitives:{"boolean":true,"string":true,"number":true},compare:function(a,b){
+if(a==b){
+return 0;
+}
+var _74=(typeof (a)=="undefined"||a===null);
+var _75=(typeof (b)=="undefined"||b===null);
+if(_74&&_75){
+return 0;
+}else{
+if(_74){
+return -1;
+}else{
+if(_75){
+return 1;
+}
+}
+}
+var m=MochiKit.Base;
+var _76=m._primitives;
+if(!(typeof (a) in _76&&typeof (b) in _76)){
+try{
+return m.comparatorRegistry.match(a,b);
+}
+catch(e){
+if(e!=m.NotFound){
+throw e;
+}
+}
+}
+if(a<b){
+return -1;
+}else{
+if(a>b){
+return 1;
+}
+}
+var _77=m.repr;
+throw new TypeError(_77(a)+" and "+_77(b)+" can not be compared");
+},compareDateLike:function(a,b){
+return MochiKit.Base.compare(a.getTime(),b.getTime());
+},compareArrayLike:function(a,b){
+var _78=MochiKit.Base.compare;
+var _79=a.length;
+var _80=0;
+if(_79>b.length){
+_80=1;
+_79=b.length;
+}else{
+if(_79<b.length){
+_80=-1;
+}
+}
+for(var i=0;i<_79;i++){
+var cmp=_78(a[i],b[i]);
+if(cmp){
+return cmp;
+}
+}
+return _80;
+},registerRepr:function(_82,_83,_84,_85){
+MochiKit.Base.reprRegistry.register(_82,_83,_84,_85);
+},repr:function(o){
+if(typeof (o)=="undefined"){
+return "undefined";
+}else{
+if(o===null){
+return "null";
+}
+}
+try{
+if(typeof (o.__repr__)=="function"){
+return o.__repr__();
+}else{
+if(typeof (o.repr)=="function"&&o.repr!=arguments.callee){
+return o.repr();
+}
+}
+return MochiKit.Base.reprRegistry.match(o);
+}
+catch(e){
+if(typeof (o.NAME)=="string"&&(o.toString==Function.prototype.toString||o.toString==Object.prototype.toString)){
+return o.NAME;
+}
+}
+try{
+var _86=(o+"");
+}
+catch(e){
+return "["+typeof (o)+"]";
+}
+if(typeof (o)=="function"){
+o=_86.replace(/^\s+/,"");
+var idx=o.indexOf("{");
+if(idx!=-1){
+o=o.substr(0,idx)+"{...}";
+}
+}
+return _86;
+},reprArrayLike:function(o){
+var m=MochiKit.Base;
+return "["+m.map(m.repr,o).join(", ")+"]";
+},reprString:function(o){
+return ("\""+o.replace(/(["\\])/g,"\\$1")+"\"").replace(/[\f]/g,"\\f").replace(/[\b]/g,"\\b").replace(/[\n]/g,"\\n").replace(/[\t]/g,"\\t").replace(/[\r]/g,"\\r");
+},reprNumber:function(o){
+return o+"";
+},registerJSON:function(_88,_89,_90,_91){
+MochiKit.Base.jsonRegistry.register(_88,_89,_90,_91);
+},evalJSON:function(){
+return eval("("+arguments[0]+")");
+},serializeJSON:function(o){
+var _92=typeof (o);
+if(_92=="number"||_92=="boolean"){
+return o+"";
+}else{
+if(o===null){
+return "null";
+}
+}
+var m=MochiKit.Base;
+var _93=m.reprString;
+if(_92=="string"){
+return _93(o);
+}
+var me=arguments.callee;
+var _94;
+if(typeof (o.__json__)=="function"){
+_94=o.__json__();
+if(o!==_94){
+return me(_94);
+}
+}
+if(typeof (o.json)=="function"){
+_94=o.json();
+if(o!==_94){
+return me(_94);
+}
+}
+if(_92!="function"&&typeof (o.length)=="number"){
+var res=[];
+for(var i=0;i<o.length;i++){
+var val=me(o[i]);
+if(typeof (val)!="string"){
+val="undefined";
+}
+res.push(val);
+}
+return "["+res.join(", ")+"]";
+}
+try{
+_94=m.jsonRegistry.match(o);
+if(o!==_94){
+return me(_94);
+}
+}
+catch(e){
+if(e!=m.NotFound){
+throw e;
+}
+}
+if(_92=="undefined"){
+throw new TypeError("undefined can not be serialized as JSON");
+}
+if(_92=="function"){
+return null;
+}
+res=[];
+for(var k in o){
+var _96;
+if(typeof (k)=="number"){
+_96="\""+k+"\"";
+}else{
+if(typeof (k)=="string"){
+_96=_93(k);
+}else{
+continue;
+}
+}
+val=me(o[k]);
+if(typeof (val)!="string"){
+continue;
+}
+res.push(_96+":"+val);
+}
+return "{"+res.join(", ")+"}";
+},objEqual:function(a,b){
+return (MochiKit.Base.compare(a,b)===0);
+},arrayEqual:function(_97,arr){
+if(_97.length!=arr.length){
+return false;
+}
+return (MochiKit.Base.compare(_97,arr)===0);
+},concat:function(){
+var _99=[];
+var _100=MochiKit.Base.extend;
+for(var i=0;i<arguments.length;i++){
+_100(_99,arguments[i]);
+}
+return _99;
+},keyComparator:function(key){
+var m=MochiKit.Base;
+var _102=m.compare;
+if(arguments.length==1){
+return function(a,b){
+return _102(a[key],b[key]);
+};
+}
+var _103=m.extend(null,arguments);
+return function(a,b){
+var rval=0;
+for(var i=0;(rval===0)&&(i<_103.length);i++){
+var key=_103[i];
+rval=_102(a[key],b[key]);
+}
+return rval;
+};
+},reverseKeyComparator:function(key){
+var _105=MochiKit.Base.keyComparator.apply(this,arguments);
+return function(a,b){
+return _105(b,a);
+};
+},partial:function(func){
+var m=MochiKit.Base;
+return m.bind.apply(this,m.extend([func,undefined],arguments,1));
+},listMinMax:function(_107,lst){
+if(lst.length===0){
+return null;
+}
+var cur=lst[0];
+var _109=MochiKit.Base.compare;
+for(var i=1;i<lst.length;i++){
+var o=lst[i];
+if(_109(o,cur)==_107){
+cur=o;
+}
+}
+return cur;
+},objMax:function(){
+return MochiKit.Base.listMinMax(1,arguments);
+},objMin:function(){
+return MochiKit.Base.listMinMax(-1,arguments);
+},findIdentical:function(lst,_110,_111,end){
+if(typeof (end)=="undefined"||end===null){
+end=lst.length;
+}
+if(typeof (_111)=="undefined"||_111===null){
+_111=0;
+}
+for(var i=_111;i<end;i++){
+if(lst[i]===_110){
+return i;
+}
+}
+return -1;
+},mean:function(){
+var sum=0;
+var m=MochiKit.Base;
+var args=m.extend(null,arguments);
+var _115=args.length;
+while(args.length){
+var o=args.shift();
+if(o&&typeof (o)=="object"&&typeof (o.length)=="number"){
+_115+=o.length-1;
+for(var i=o.length-1;i>=0;i--){
+sum+=o[i];
+}
+}else{
+sum+=o;
+}
+}
+if(_115<=0){
+throw new TypeError("mean() requires at least one argument");
+}
+return sum/_115;
+},median:function(){
+var data=MochiKit.Base.flattenArguments(arguments);
+if(data.length===0){
+throw new TypeError("median() requires at least one argument");
+}
+data.sort(compare);
+if(data.length%2==0){
+var _117=data.length/2;
+return (data[_117]+data[_117-1])/2;
+}else{
+return data[(data.length-1)/2];
+}
+},findValue:function(lst,_118,_119,end){
+if(typeof (end)=="undefined"||end===null){
+end=lst.length;
+}
+if(typeof (_119)=="undefined"||_119===null){
+_119=0;
+}
+var cmp=MochiKit.Base.compare;
+for(var i=_119;i<end;i++){
+if(cmp(lst[i],_118)===0){
+return i;
+}
+}
+return -1;
+},nodeWalk:function(node,_121){
+var _122=[node];
+var _123=MochiKit.Base.extend;
+while(_122.length){
+var res=_121(_122.shift());
+if(res){
+_123(_122,res);
+}
+}
+},nameFunctions:function(_124){
+var base=_124.NAME;
+if(typeof (base)=="undefined"){
+base="";
+}else{
+base=base+".";
+}
+for(var name in _124){
+var o=_124[name];
+if(typeof (o)=="function"&&typeof (o.NAME)=="undefined"){
+try{
+o.NAME=base+name;
+}
+catch(e){
+}
+}
+}
+},queryString:function(_127,_128){
+if(typeof (MochiKit.DOM)!="undefined"&&arguments.length==1&&(typeof (_127)=="string"||(typeof (_127.nodeType)!="undefined"&&_127.nodeType>0))){
+var kv=MochiKit.DOM.formContents(_127);
+_127=kv[0];
+_128=kv[1];
+}else{
+if(arguments.length==1){
+var o=_127;
+_127=[];
+_128=[];
+for(var k in o){
+var v=o[k];
+if(typeof (v)=="function"){
+continue;
+}else{
+if(typeof (v)!="string"&&typeof (v.length)=="number"){
+for(var i=0;i<v.length;i++){
+_127.push(k);
+_128.push(v[i]);
+}
+}else{
+_127.push(k);
+_128.push(v);
+}
+}
+}
+}
+}
+var rval=[];
+var len=Math.min(_127.length,_128.length);
+var _131=MochiKit.Base.urlEncode;
+for(var i=0;i<len;i++){
+v=_128[i];
+if(typeof (v)!="undefined"&&v!==null){
+rval.push(_131(_127[i])+"="+_131(v));
+}
+}
+return rval.join("&");
+},parseQueryString:function(_132,_133){
+var qstr=(_132[0]=="?")?_132.substring(1):_132;
+var _135=qstr.replace(/\+/g,"%20").split(/(\&amp\;|\&\#38\;|\&#x26;|\&)/);
+var o={};
+var _136;
+if(typeof (decodeURIComponent)!="undefined"){
+_136=decodeURIComponent;
+}else{
+_136=unescape;
+}
+if(_133){
+for(var i=0;i<_135.length;i++){
+var pair=_135[i].split("=");
+if(pair.length!==2){
+continue;
+}
+var name=_136(pair[0]);
+var arr=o[name];
+if(!(arr instanceof Array)){
+arr=[];
+o[name]=arr;
+}
+arr.push(_136(pair[1]));
+}
+}else{
+for(i=0;i<_135.length;i++){
+pair=_135[i].split("=");
+if(pair.length!==2){
+continue;
+}
+o[_136(pair[0])]=_136(pair[1]);
+}
+}
+return o;
+}});
+MochiKit.Base.AdapterRegistry=function(){
+this.pairs=[];
+};
+MochiKit.Base.AdapterRegistry.prototype={register:function(name,_138,wrap,_140){
+if(_140){
+this.pairs.unshift([name,_138,wrap]);
+}else{
+this.pairs.push([name,_138,wrap]);
+}
+},match:function(){
+for(var i=0;i<this.pairs.length;i++){
+var pair=this.pairs[i];
+if(pair[1].apply(this,arguments)){
+return pair[2].apply(this,arguments);
+}
+}
+throw MochiKit.Base.NotFound;
+},unregister:function(name){
+for(var i=0;i<this.pairs.length;i++){
+var pair=this.pairs[i];
+if(pair[0]==name){
+this.pairs.splice(i,1);
+return true;
+}
+}
+return false;
+}};
+MochiKit.Base.EXPORT=["flattenArray","noop","camelize","counter","clone","extend","update","updatetree","setdefault","keys","values","items","NamedError","operator","forwardCall","itemgetter","typeMatcher","isCallable","isUndefined","isUndefinedOrNull","isNull","isEmpty","isNotEmpty","isArrayLike","isDateLike","xmap","map","xfilter","filter","methodcaller","compose","bind","bindMethods","NotFound","AdapterRegistry","registerComparator","compare","registerRepr","repr","objEqual","arrayEqual","concat","keyComparator","reverseKeyComparator","partial","merge","listMinMax","listMax","listMin","objMax","objMin","nodeWalk","zip","urlEncode","queryString","serializeJSON","registerJSON","evalJSON","parseQueryString","findValue","findIdentical","flattenArguments","method","average","mean","median"];
+MochiKit.Base.EXPORT_OK=["nameFunctions","comparatorRegistry","reprRegistry","jsonRegistry","compareDateLike","compareArrayLike","reprArrayLike","reprString","reprNumber"];
+MochiKit.Base._exportSymbols=function(_141,_142){
+if(!MochiKit.__export__){
+return;
+}
+var all=_142.EXPORT_TAGS[":all"];
+for(var i=0;i<all.length;i++){
+_141[all[i]]=_142[all[i]];
+}
+};
+MochiKit.Base.__new__=function(){
+var m=this;
+m.noop=m.operator.identity;
+m.forward=m.forwardCall;
+m.find=m.findValue;
+if(typeof (encodeURIComponent)!="undefined"){
+m.urlEncode=function(_144){
+return encodeURIComponent(_144).replace(/\'/g,"%27");
+};
+}else{
+m.urlEncode=function(_145){
+return escape(_145).replace(/\+/g,"%2B").replace(/\"/g,"%22").rval.replace(/\'/g,"%27");
+};
+}
+m.NamedError=function(name){
+this.message=name;
+this.name=name;
+};
+m.NamedError.prototype=new Error();
+m.update(m.NamedError.prototype,{repr:function(){
+if(this.message&&this.message!=this.name){
+return this.name+"("+m.repr(this.message)+")";
+}else{
+return this.name+"()";
+}
+},toString:m.forwardCall("repr")});
+m.NotFound=new m.NamedError("MochiKit.Base.NotFound");
+m.listMax=m.partial(m.listMinMax,1);
+m.listMin=m.partial(m.listMinMax,-1);
+m.isCallable=m.typeMatcher("function");
+m.isUndefined=m.typeMatcher("undefined");
+m.merge=m.partial(m.update,null);
+m.zip=m.partial(m.map,null);
+m.average=m.mean;
+m.comparatorRegistry=new m.AdapterRegistry();
+m.registerComparator("dateLike",m.isDateLike,m.compareDateLike);
+m.registerComparator("arrayLike",m.isArrayLike,m.compareArrayLike);
+m.reprRegistry=new m.AdapterRegistry();
+m.registerRepr("arrayLike",m.isArrayLike,m.reprArrayLike);
+m.registerRepr("string",m.typeMatcher("string"),m.reprString);
+m.registerRepr("numbers",m.typeMatcher("number","boolean"),m.reprNumber);
+m.jsonRegistry=new m.AdapterRegistry();
+var all=m.concat(m.EXPORT,m.EXPORT_OK);
+m.EXPORT_TAGS={":common":m.concat(m.EXPORT_OK),":all":all};
+m.nameFunctions(this);
+};
+MochiKit.Base.__new__();
+if(MochiKit.__export__){
+compare=MochiKit.Base.compare;
+compose=MochiKit.Base.compose;
+serializeJSON=MochiKit.Base.serializeJSON;
+}
+MochiKit.Base._exportSymbols(this,MochiKit.Base);
+if(typeof (dojo)!="undefined"){
+dojo.provide("MochiKit.Iter");
+dojo.require("MochiKit.Base");
+}
+if(typeof (JSAN)!="undefined"){
+JSAN.use("MochiKit.Base",[]);
+}
+try{
+if(typeof (MochiKit.Base)=="undefined"){
+throw "";
+}
+}
+catch(e){
+throw "MochiKit.Iter depends on MochiKit.Base!";
+}
+if(typeof (MochiKit.Iter)=="undefined"){
+MochiKit.Iter={};
+}
+MochiKit.Iter.NAME="MochiKit.Iter";
+MochiKit.Iter.VERSION="1.4";
+MochiKit.Base.update(MochiKit.Iter,{__repr__:function(){
+return "["+this.NAME+" "+this.VERSION+"]";
+},toString:function(){
+return this.__repr__();
+},registerIteratorFactory:function(name,_146,_147,_148){
+MochiKit.Iter.iteratorRegistry.register(name,_146,_147,_148);
+},iter:function(_149,_150){
+var self=MochiKit.Iter;
+if(arguments.length==2){
+return self.takewhile(function(a){
+return a!=_150;
+},_149);
+}
+if(typeof (_149.next)=="function"){
+return _149;
+}else{
+if(typeof (_149.iter)=="function"){
+return _149.iter();
+}
+}
+try{
+return self.iteratorRegistry.match(_149);
+}
+catch(e){
+var m=MochiKit.Base;
+if(e==m.NotFound){
+e=new TypeError(typeof (_149)+": "+m.repr(_149)+" is not iterable");
+}
+throw e;
+}
+},count:function(n){
+if(!n){
+n=0;
+}
+var m=MochiKit.Base;
+return {repr:function(){
+return "count("+n+")";
+},toString:m.forwardCall("repr"),next:m.counter(n)};
+},cycle:function(p){
+var self=MochiKit.Iter;
+var m=MochiKit.Base;
+var lst=[];
+var _153=self.iter(p);
+return {repr:function(){
+return "cycle(...)";
+},toString:m.forwardCall("repr"),next:function(){
+try{
+var rval=_153.next();
+lst.push(rval);
+return rval;
+}
+catch(e){
+if(e!=self.StopIteration){
+throw e;
+}
+if(lst.length===0){
+this.next=function(){
+throw self.StopIteration;
+};
+}else{
+var i=-1;
+this.next=function(){
+i=(i+1)%lst.length;
+return lst[i];
+};
+}
+return this.next();
+}
+}};
+},repeat:function(elem,n){
+var m=MochiKit.Base;
+if(typeof (n)=="undefined"){
+return {repr:function(){
+return "repeat("+m.repr(elem)+")";
+},toString:m.forwardCall("repr"),next:function(){
+return elem;
+}};
+}
+return {repr:function(){
+return "repeat("+m.repr(elem)+", "+n+")";
+},toString:m.forwardCall("repr"),next:function(){
+if(n<=0){
+throw MochiKit.Iter.StopIteration;
+}
+n-=1;
+return elem;
+}};
+},next:function(_155){
+return _155.next();
+},izip:function(p,q){
+var m=MochiKit.Base;
+var self=MochiKit.Iter;
+var next=self.next;
+var _158=m.map(self.iter,arguments);
+return {repr:function(){
+return "izip(...)";
+},toString:m.forwardCall("repr"),next:function(){
+return m.map(next,_158);
+}};
+},ifilter:function(pred,seq){
+var m=MochiKit.Base;
+seq=MochiKit.Iter.iter(seq);
+if(pred===null){
+pred=m.operator.truth;
+}
+return {repr:function(){
+return "ifilter(...)";
+},toString:m.forwardCall("repr"),next:function(){
+while(true){
+var rval=seq.next();
+if(pred(rval)){
+return rval;
+}
+}
+return undefined;
+}};
+},ifilterfalse:function(pred,seq){
+var m=MochiKit.Base;
+seq=MochiKit.Iter.iter(seq);
+if(pred===null){
+pred=m.operator.truth;
+}
+return {repr:function(){
+return "ifilterfalse(...)";
+},toString:m.forwardCall("repr"),next:function(){
+while(true){
+var rval=seq.next();
+if(!pred(rval)){
+return rval;
+}
+}
+return undefined;
+}};
+},islice:function(seq){
+var self=MochiKit.Iter;
+var m=MochiKit.Base;
+seq=self.iter(seq);
+var _161=0;
+var stop=0;
+var step=1;
+var i=-1;
+if(arguments.length==2){
+stop=arguments[1];
+}else{
+if(arguments.length==3){
+_161=arguments[1];
+stop=arguments[2];
+}else{
+_161=arguments[1];
+stop=arguments[2];
+step=arguments[3];
+}
+}
+return {repr:function(){
+return "islice("+["...",_161,stop,step].join(", ")+")";
+},toString:m.forwardCall("repr"),next:function(){
+var rval;
+while(i<_161){
+rval=seq.next();
+i++;
+}
+if(_161>=stop){
+throw self.StopIteration;
+}
+_161+=step;
+return rval;
+}};
+},imap:function(fun,p,q){
+var m=MochiKit.Base;
+var self=MochiKit.Iter;
+var _165=m.map(self.iter,m.extend(null,arguments,1));
+var map=m.map;
+var next=self.next;
+return {repr:function(){
+return "imap(...)";
+},toString:m.forwardCall("repr"),next:function(){
+return fun.apply(this,map(next,_165));
+}};
+},applymap:function(fun,seq,self){
+seq=MochiKit.Iter.iter(seq);
+var m=MochiKit.Base;
+return {repr:function(){
+return "applymap(...)";
+},toString:m.forwardCall("repr"),next:function(){
+return fun.apply(self,seq.next());
+}};
+},chain:function(p,q){
+var self=MochiKit.Iter;
+var m=MochiKit.Base;
+if(arguments.length==1){
+return self.iter(arguments[0]);
+}
+var _167=m.map(self.iter,arguments);
+return {repr:function(){
+return "chain(...)";
+},toString:m.forwardCall("repr"),next:function(){
+while(_167.length>1){
+try{
+return _167[0].next();
+}
+catch(e){
+if(e!=self.StopIteration){
+throw e;
+}
+_167.shift();
+}
+}
+if(_167.length==1){
+var arg=_167.shift();
+this.next=m.bind("next",arg);
+return this.next();
+}
+throw self.StopIteration;
+}};
+},takewhile:function(pred,seq){
+var self=MochiKit.Iter;
+seq=self.iter(seq);
+return {repr:function(){
+return "takewhile(...)";
+},toString:MochiKit.Base.forwardCall("repr"),next:function(){
+var rval=seq.next();
+if(!pred(rval)){
+this.next=function(){
+throw self.StopIteration;
+};
+this.next();
+}
+return rval;
+}};
+},dropwhile:function(pred,seq){
+seq=MochiKit.Iter.iter(seq);
+var m=MochiKit.Base;
+var bind=m.bind;
+return {"repr":function(){
+return "dropwhile(...)";
+},"toString":m.forwardCall("repr"),"next":function(){
+while(true){
+var rval=seq.next();
+if(!pred(rval)){
+break;
+}
+}
+this.next=bind("next",seq);
+return rval;
+}};
+},_tee:function(_169,sync,_171){
+sync.pos[_169]=-1;
+var m=MochiKit.Base;
+var _172=m.listMin;
+return {repr:function(){
+return "tee("+_169+", ...)";
+},toString:m.forwardCall("repr"),next:function(){
+var rval;
+var i=sync.pos[_169];
+if(i==sync.max){
+rval=_171.next();
+sync.deque.push(rval);
+sync.max+=1;
+sync.pos[_169]+=1;
+}else{
+rval=sync.deque[i-sync.min];
+sync.pos[_169]+=1;
+if(i==sync.min&&_172(sync.pos)!=sync.min){
+sync.min+=1;
+sync.deque.shift();
+}
+}
+return rval;
+}};
+},tee:function(_173,n){
+var rval=[];
+var sync={"pos":[],"deque":[],"max":-1,"min":-1};
+if(arguments.length==1||typeof (n)=="undefined"||n===null){
+n=2;
 }
+var self=MochiKit.Iter;
+_173=self.iter(_173);
+var _tee=self._tee;
+for(var i=0;i<n;i++){
+rval.push(_tee(i,sync,_173));
+}
+return rval;
+},list:function(_175){
+var m=MochiKit.Base;
+if(typeof (_175.slice)=="function"){
+return _175.slice();
+}else{
+if(m.isArrayLike(_175)){
+return m.concat(_175);
+}
+}
+var self=MochiKit.Iter;
+_175=self.iter(_175);
+var rval=[];
+try{
+while(true){
+rval.push(_175.next());
+}
+}
+catch(e){
+if(e!=self.StopIteration){
+throw e;
+}
+return rval;
+}
+return undefined;
+},reduce:function(fn,_176,_177){
+var i=0;
+var x=_177;
+var self=MochiKit.Iter;
+_176=self.iter(_176);
+if(arguments.length<3){
+try{
+x=_176.next();
+}
+catch(e){
+if(e==self.StopIteration){
+e=new TypeError("reduce() of empty sequence with no initial value");
+}
+throw e;
+}
+i++;
+}
+try{
+while(true){
+x=fn(x,_176.next());
+}
+}
+catch(e){
+if(e!=self.StopIteration){
+throw e;
+}
+}
+return x;
+},range:function(){
+var _179=0;
+var stop=0;
+var step=1;
+if(arguments.length==1){
+stop=arguments[0];
+}else{
+if(arguments.length==2){
+_179=arguments[0];
+stop=arguments[1];
+}else{
+if(arguments.length==3){
+_179=arguments[0];
+stop=arguments[1];
+step=arguments[2];
+}else{
+throw new TypeError("range() takes 1, 2, or 3 arguments!");
+}
+}
+}
+if(step===0){
+throw new TypeError("range() step must not be 0");
+}
+return {next:function(){
+if((step>0&&_179>=stop)||(step<0&&_179<=stop)){
+throw MochiKit.Iter.StopIteration;
+}
+var rval=_179;
+_179+=step;
+return rval;
+},repr:function(){
+return "range("+[_179,stop,step].join(", ")+")";
+},toString:MochiKit.Base.forwardCall("repr")};
+},sum:function(_180,_181){
+if(typeof (_181)=="undefined"||_181===null){
+_181=0;
+}
+var x=_181;
+var self=MochiKit.Iter;
+_180=self.iter(_180);
+try{
+while(true){
+x+=_180.next();
+}
+}
+catch(e){
+if(e!=self.StopIteration){
+throw e;
+}
+}
+return x;
+},exhaust:function(_182){
+var self=MochiKit.Iter;
+_182=self.iter(_182);
+try{
+while(true){
+_182.next();
+}
+}
+catch(e){
+if(e!=self.StopIteration){
+throw e;
+}
+}
+},forEach:function(_183,func,self){
+var m=MochiKit.Base;
+if(arguments.length>2){
+func=m.bind(func,self);
+}
+if(m.isArrayLike(_183)){
+try{
+for(var i=0;i<_183.length;i++){
+func(_183[i]);
+}
+}
+catch(e){
+if(e!=MochiKit.Iter.StopIteration){
+throw e;
+}
+}
+}else{
+self=MochiKit.Iter;
+self.exhaust(self.imap(func,_183));
+}
+},every:function(_184,func){
+var self=MochiKit.Iter;
+try{
+self.ifilterfalse(func,_184).next();
+return false;
+}
+catch(e){
+if(e!=self.StopIteration){
+throw e;
+}
+return true;
+}
+},sorted:function(_185,cmp){
+var rval=MochiKit.Iter.list(_185);
+if(arguments.length==1){
+cmp=MochiKit.Base.compare;
+}
+rval.sort(cmp);
+return rval;
+},reversed:function(_186){
+var rval=MochiKit.Iter.list(_186);
+rval.reverse();
+return rval;
+},some:function(_187,func){
+var self=MochiKit.Iter;
+try{
+self.ifilter(func,_187).next();
+return true;
+}
+catch(e){
+if(e!=self.StopIteration){
+throw e;
+}
+return false;
+}
+},iextend:function(lst,_188){
+if(MochiKit.Base.isArrayLike(_188)){
+for(var i=0;i<_188.length;i++){
+lst.push(_188[i]);
+}
+}else{
+var self=MochiKit.Iter;
+_188=self.iter(_188);
+try{
+while(true){
+lst.push(_188.next());
+}
+}
+catch(e){
+if(e!=self.StopIteration){
+throw e;
+}
+}
+}
+return lst;
+},groupby:function(_189,_190){
+var m=MochiKit.Base;
+var self=MochiKit.Iter;
+if(arguments.length<2){
+_190=m.operator.identity;
+}
+_189=self.iter(_189);
+var pk=undefined;
+var k=undefined;
+var v;
+function fetch(){
+v=_189.next();
+k=_190(v);
+}
+function eat(){
+var ret=v;
+v=undefined;
+return ret;
+}
+var _193=true;
+var _194=m.compare;
+return {repr:function(){
+return "groupby(...)";
+},next:function(){
+while(_194(k,pk)===0){
+fetch();
+if(_193){
+_193=false;
+break;
+}
+}
+pk=k;
+return [k,{next:function(){
+if(v==undefined){
+fetch();
+}
+if(_194(k,pk)!==0){
+throw self.StopIteration;
+}
+return eat();
+}}];
+}};
+},groupby_as_array:function(_195,_196){
+var m=MochiKit.Base;
+var self=MochiKit.Iter;
+if(arguments.length<2){
+_196=m.operator.identity;
+}
+_195=self.iter(_195);
+var _197=[];
+var _198=true;
+var _199;
+var _200=m.compare;
+while(true){
+try{
+var _201=_195.next();
+var key=_196(_201);
+}
+catch(e){
+if(e==self.StopIteration){
+break;
+}
+throw e;
+}
+if(_198||_200(key,_199)!==0){
+var _202=[];
+_197.push([key,_202]);
+}
+_202.push(_201);
+_198=false;
+_199=key;
+}
+return _197;
+},arrayLikeIter:function(_203){
+var i=0;
+return {repr:function(){
+return "arrayLikeIter(...)";
+},toString:MochiKit.Base.forwardCall("repr"),next:function(){
+if(i>=_203.length){
+throw MochiKit.Iter.StopIteration;
+}
+return _203[i++];
+}};
+},hasIterateNext:function(_204){
+return (_204&&typeof (_204.iterateNext)=="function");
+},iterateNextIter:function(_205){
+return {repr:function(){
+return "iterateNextIter(...)";
+},toString:MochiKit.Base.forwardCall("repr"),next:function(){
+var rval=_205.iterateNext();
+if(rval===null||rval===undefined){
+throw MochiKit.Iter.StopIteration;
+}
+return rval;
+}};
+}});
+MochiKit.Iter.EXPORT_OK=["iteratorRegistry","arrayLikeIter","hasIterateNext","iterateNextIter",];
+MochiKit.Iter.EXPORT=["StopIteration","registerIteratorFactory","iter","count","cycle","repeat","next","izip","ifilter","ifilterfalse","islice","imap","applymap","chain","takewhile","dropwhile","tee","list","reduce","range","sum","exhaust","forEach","every","sorted","reversed","some","iextend","groupby","groupby_as_array"];
+MochiKit.Iter.__new__=function(){
+var m=MochiKit.Base;
+if(typeof (StopIteration)!="undefined"){
+this.StopIteration=StopIteration;
+}else{
+this.StopIteration=new m.NamedError("StopIteration");
+}
+this.iteratorRegistry=new m.AdapterRegistry();
+this.registerIteratorFactory("arrayLike",m.isArrayLike,this.arrayLikeIter);
+this.registerIteratorFactory("iterateNext",this.hasIterateNext,this.iterateNextIter);
+this.EXPORT_TAGS={":common":this.EXPORT,":all":m.concat(this.EXPORT,this.EXPORT_OK)};
+m.nameFunctions(this);
+};
+MochiKit.Iter.__new__();
+if(MochiKit.__export__){
+reduce=MochiKit.Iter.reduce;
+}
+MochiKit.Base._exportSymbols(this,MochiKit.Iter);
+if(typeof (dojo)!="undefined"){
+dojo.provide("MochiKit.Logging");
+dojo.require("MochiKit.Base");
+}
+if(typeof (JSAN)!="undefined"){
+JSAN.use("MochiKit.Base",[]);
+}
+try{
+if(typeof (MochiKit.Base)=="undefined"){
+throw "";
+}
+}
+catch(e){
+throw "MochiKit.Logging depends on MochiKit.Base!";
+}
+if(typeof (MochiKit.Logging)=="undefined"){
+MochiKit.Logging={};
+}
+MochiKit.Logging.NAME="MochiKit.Logging";
+MochiKit.Logging.VERSION="1.4";
+MochiKit.Logging.__repr__=function(){
+return "["+this.NAME+" "+this.VERSION+"]";
+};
+MochiKit.Logging.toString=function(){
+return this.__repr__();
+};
+MochiKit.Logging.EXPORT=["LogLevel","LogMessage","Logger","alertListener","logger","log","logError","logDebug","logFatal","logWarning"];
+MochiKit.Logging.EXPORT_OK=["logLevelAtLeast","isLogMessage","compareLogMessage"];
+MochiKit.Logging.LogMessage=function(num,_207,info){
+this.num=num;
+this.level=_207;
+this.info=info;
+this.timestamp=new Date();
+};
+MochiKit.Logging.LogMessage.prototype={repr:function(){
+var m=MochiKit.Base;
+return "LogMessage("+m.map(m.repr,[this.num,this.level,this.info]).join(", ")+")";
+},toString:MochiKit.Base.forwardCall("repr")};
+MochiKit.Base.update(MochiKit.Logging,{logLevelAtLeast:function(_209){
+var self=MochiKit.Logging;
+if(typeof (_209)=="string"){
+_209=self.LogLevel[_209];
+}
+return function(msg){
+var _211=msg.level;
+if(typeof (_211)=="string"){
+_211=self.LogLevel[_211];
+}
+return _211>=_209;
+};
+},isLogMessage:function(){
+var _212=MochiKit.Logging.LogMessage;
+for(var i=0;i<arguments.length;i++){
+if(!(arguments[i] instanceof _212)){
+return false;
+}
+}
+return true;
+},compareLogMessage:function(a,b){
+return MochiKit.Base.compare([a.level,a.info],[b.level,b.info]);
+},alertListener:function(msg){
+alert("num: "+msg.num+"\nlevel: "+msg.level+"\ninfo: "+msg.info.join(" "));
+}});
+MochiKit.Logging.Logger=function(_213){
+this.counter=0;
+if(typeof (_213)=="undefined"||_213===null){
+_213=-1;
+}
+this.maxSize=_213;
+this._messages=[];
+this.listeners={};
+this.useNativeConsole=false;
+};
+MochiKit.Logging.Logger.prototype={clear:function(){
+this._messages.splice(0,this._messages.length);
+},logToConsole:function(msg){
+if(typeof (window)!="undefined"&&window.console&&window.console.log){
+window.console.log(msg.replace(/%/g,"\uff05"));
+}else{
+if(typeof (opera)!="undefined"&&opera.postError){
+opera.postError(msg);
+}else{
+if(typeof (printfire)=="function"){
+printfire(msg);
+}else{
+if(typeof (Debug)!="undefined"&&Debug.writeln){
+Debug.writeln(msg);
+}else{
+if(typeof (debug)!="undefined"&&debug.trace){
+debug.trace(msg);
+}
+}
+}
+}
+}
+},dispatchListeners:function(msg){
+for(var k in this.listeners){
+var pair=this.listeners[k];
+if(pair.ident!=k||(pair[0]&&!pair[0](msg))){
+continue;
+}
+pair[1](msg);
+}
+},addListener:function(_214,_215,_216){
+if(typeof (_215)=="string"){
+_215=MochiKit.Logging.logLevelAtLeast(_215);
+}
+var _217=[_215,_216];
+_217.ident=_214;
+this.listeners[_214]=_217;
+},removeListener:function(_218){
+delete this.listeners[_218];
+},baseLog:function(_219,_220){
+var msg=new MochiKit.Logging.LogMessage(this.counter,_219,MochiKit.Base.extend(null,arguments,1));
+this._messages.push(msg);
+this.dispatchListeners(msg);
+if(this.useNativeConsole){
+this.logToConsole(msg.level+": "+msg.info.join(" "));
+}
+this.counter+=1;
+while(this.maxSize>=0&&this._messages.length>this.maxSize){
+this._messages.shift();
+}
+},getMessages:function(_221){
+var _222=0;
+if(!(typeof (_221)=="undefined"||_221===null)){
+_222=Math.max(0,this._messages.length-_221);
+}
+return this._messages.slice(_222);
+},getMessageText:function(_223){
+if(typeof (_223)=="undefined"||_223===null){
+_223=30;
+}
+var _224=this.getMessages(_223);
+if(_224.length){
+var lst=map(function(m){
+return "\n  ["+m.num+"] "+m.level+": "+m.info.join(" ");
+},_224);
+lst.unshift("LAST "+_224.length+" MESSAGES:");
+return lst.join("");
+}
+return "";
+},debuggingBookmarklet:function(_225){
+if(typeof (MochiKit.LoggingPane)=="undefined"){
+alert(this.getMessageText());
+}else{
+MochiKit.LoggingPane.createLoggingPane(_225||false);
+}
+}};
+MochiKit.Logging.__new__=function(){
+this.LogLevel={ERROR:40,FATAL:50,WARNING:30,INFO:20,DEBUG:10};
+var m=MochiKit.Base;
+m.registerComparator("LogMessage",this.isLogMessage,this.compareLogMessage);
+var _226=m.partial;
+var _227=this.Logger;
+var _228=_227.prototype.baseLog;
+m.update(this.Logger.prototype,{debug:_226(_228,"DEBUG"),log:_226(_228,"INFO"),error:_226(_228,"ERROR"),fatal:_226(_228,"FATAL"),warning:_226(_228,"WARNING")});
+var self=this;
+var _229=function(name){
+return function(){
+self.logger[name].apply(self.logger,arguments);
+};
+};
+this.log=_229("log");
+this.logError=_229("error");
+this.logDebug=_229("debug");
+this.logFatal=_229("fatal");
+this.logWarning=_229("warning");
+this.logger=new _227();
+this.logger.useNativeConsole=true;
+this.EXPORT_TAGS={":common":this.EXPORT,":all":m.concat(this.EXPORT,this.EXPORT_OK)};
+m.nameFunctions(this);
+};
+if(typeof (printfire)=="undefined"&&typeof (document)!="undefined"&&document.createEvent&&typeof (dispatchEvent)!="undefined"){
+printfire=function(){
+printfire.args=arguments;
+var ev=document.createEvent("Events");
+ev.initEvent("printfire",false,true);
+dispatchEvent(ev);
+};
+}
+MochiKit.Logging.__new__();
+MochiKit.Base._exportSymbols(this,MochiKit.Logging);
+if(typeof (dojo)!="undefined"){
+dojo.provide("MochiKit.DateTime");
+}
+if(typeof (MochiKit)=="undefined"){
+MochiKit={};
+}
+if(typeof (MochiKit.DateTime)=="undefined"){
+MochiKit.DateTime={};
+}
+MochiKit.DateTime.NAME="MochiKit.DateTime";
+MochiKit.DateTime.VERSION="1.4";
+MochiKit.DateTime.__repr__=function(){
+return "["+this.NAME+" "+this.VERSION+"]";
+};
+MochiKit.DateTime.toString=function(){
+return this.__repr__();
+};
+MochiKit.DateTime.isoDate=function(str){
+str=str+"";
+if(typeof (str)!="string"||str.length===0){
+return null;
+}
+var iso=str.split("-");
+if(iso.length===0){
+return null;
+}
+return new Date(iso[0],iso[1]-1,iso[2]);
+};
+MochiKit.DateTime._isoRegexp=/(\d{4,})(?:-(\d{1,2})(?:-(\d{1,2})(?:[T ](\d{1,2}):(\d{1,2})(?::(\d{1,2})(?:\.(\d+))?)?(?:(Z)|([+-])(\d{1,2})(?::(\d{1,2}))?)?)?)?)?/;
+MochiKit.DateTime.isoTimestamp=function(str){
+str=str+"";
+if(typeof (str)!="string"||str.length===0){
+return null;
+}
+var res=str.match(MochiKit.DateTime._isoRegexp);
+if(typeof (res)=="undefined"||res===null){
+return null;
+}
+var year,month,day,hour,min,sec,msec;
+year=parseInt(res[1],10);
+if(typeof (res[2])=="undefined"||res[2]===""){
+return new Date(year);
+}
+month=parseInt(res[2],10)-1;
+day=parseInt(res[3],10);
+if(typeof (res[4])=="undefined"||res[4]===""){
+return new Date(year,month,day);
+}
+hour=parseInt(res[4],10);
+min=parseInt(res[5],10);
+sec=(typeof (res[6])!="undefined"&&res[6]!=="")?parseInt(res[6],10):0;
+if(typeof (res[7])!="undefined"&&res[7]!==""){
+msec=Math.round(1000*parseFloat("0."+res[7]));
+}else{
+msec=0;
+}
+if((typeof (res[8])=="undefined"||res[8]==="")&&(typeof (res[9])=="undefined"||res[9]==="")){
+return new Date(year,month,day,hour,min,sec,msec);
+}
+var ofs;
+if(typeof (res[9])!="undefined"&&res[9]!==""){
+ofs=parseInt(res[10],10)*3600000;
+if(typeof (res[11])!="undefined"&&res[11]!==""){
+ofs+=parseInt(res[11],10)*60000;
+}
+if(res[9]=="-"){
+ofs=-ofs;
+}
+}else{
+ofs=0;
+}
+return new Date(Date.UTC(year,month,day,hour,min,sec,msec)-ofs);
+};
+MochiKit.DateTime.toISOTime=function(date,_236){
+if(typeof (date)=="undefined"||date===null){
+return null;
+}
+var hh=date.getHours();
+var mm=date.getMinutes();
+var ss=date.getSeconds();
+var lst=[((_236&&(hh<10))?"0"+hh:hh),((mm<10)?"0"+mm:mm),((ss<10)?"0"+ss:ss)];
+return lst.join(":");
+};
+MochiKit.DateTime.toISOTimestamp=function(date,_240){
+if(typeof (date)=="undefined"||date===null){
+return null;
+}
+var sep=_240?"T":" ";
+var foot=_240?"Z":"";
+if(_240){
+date=new Date(date.getTime()+(date.getTimezoneOffset()*60000));
+}
+return MochiKit.DateTime.toISODate(date)+sep+MochiKit.DateTime.toISOTime(date,_240)+foot;
+};
+MochiKit.DateTime.toISODate=function(date){
+if(typeof (date)=="undefined"||date===null){
+return null;
+}
+var _243=MochiKit.DateTime._padTwo;
+return [date.getFullYear(),_243(date.getMonth()+1),_243(date.getDate())].join("-");
+};
+MochiKit.DateTime.americanDate=function(d){
+d=d+"";
+if(typeof (d)!="string"||d.length===0){
+return null;
+}
+var a=d.split("/");
+return new Date(a[2],a[0]-1,a[1]);
+};
+MochiKit.DateTime._padTwo=function(n){
+return (n>9)?n:"0"+n;
+};
+MochiKit.DateTime.toPaddedAmericanDate=function(d){
+if(typeof (d)=="undefined"||d===null){
+return null;
+}
+var _245=MochiKit.DateTime._padTwo;
+return [_245(d.getMonth()+1),_245(d.getDate()),d.getFullYear()].join("/");
+};
+MochiKit.DateTime.toAmericanDate=function(d){
+if(typeof (d)=="undefined"||d===null){
+return null;
+}
+return [d.getMonth()+1,d.getDate(),d.getFullYear()].join("/");
+};
+MochiKit.DateTime.EXPORT=["isoDate","isoTimestamp","toISOTime","toISOTimestamp","toISODate","americanDate","toPaddedAmericanDate","toAmericanDate"];
+MochiKit.DateTime.EXPORT_OK=[];
+MochiKit.DateTime.EXPORT_TAGS={":common":MochiKit.DateTime.EXPORT,":all":MochiKit.DateTime.EXPORT};
+MochiKit.DateTime.__new__=function(){
+var base=this.NAME+".";
+for(var k in this){
+var o=this[k];
+if(typeof (o)=="function"&&typeof (o.NAME)=="undefined"){
+try{
+o.NAME=base+k;
+}
+catch(e){
+}
+}
+}
+};
+MochiKit.DateTime.__new__();
+if(typeof (MochiKit.Base)!="undefined"){
+MochiKit.Base._exportSymbols(this,MochiKit.DateTime);
+}else{
+(function(_246,_247){
+if((typeof (JSAN)=="undefined"&&typeof (dojo)=="undefined")||(MochiKit.__export__===false)){
+var all=_247.EXPORT_TAGS[":all"];
+for(var i=0;i<all.length;i++){
+_246[all[i]]=_247[all[i]];
+}
+}
+})(this,MochiKit.DateTime);
+}
+if(typeof (dojo)!="undefined"){
+dojo.provide("MochiKit.Format");
+}
+if(typeof (MochiKit)=="undefined"){
+MochiKit={};
+}
+if(typeof (MochiKit.Format)=="undefined"){
+MochiKit.Format={};
+}
+MochiKit.Format.NAME="MochiKit.Format";
+MochiKit.Format.VERSION="1.4";
+MochiKit.Format.__repr__=function(){
+return "["+this.NAME+" "+this.VERSION+"]";
+};
+MochiKit.Format.toString=function(){
+return this.__repr__();
+};
+MochiKit.Format._numberFormatter=function(_248,_249,_250,_251,_252,_253,_254,_255,_256){
+return function(num){
+num=parseFloat(num);
+if(typeof (num)=="undefined"||num===null||isNaN(num)){
+return _248;
+}
+var _257=_249;
+var _258=_250;
+if(num<0){
+num=-num;
+}else{
+_257=_257.replace(/-/,"");
+}
+var me=arguments.callee;
+var fmt=MochiKit.Format.formatLocale(_251);
+if(_252){
+num=num*100;
+_258=fmt.percent+_258;
+}
+num=MochiKit.Format.roundToFixed(num,_253);
+var _260=num.split(/\./);
+var _261=_260[0];
+var frac=(_260.length==1)?"":_260[1];
+var res="";
+while(_261.length<_254){
+_261="0"+_261;
+}
+if(_255){
+while(_261.length>_255){
+var i=_261.length-_255;
+res=fmt.separator+_261.substring(i,_261.length)+res;
+_261=_261.substring(0,i);
+}
+}
+res=_261+res;
+if(_253>0){
+while(frac.length<_256){
+frac=frac+"0";
+}
+res=res+fmt.decimal+frac;
+}
+return _257+res+_258;
+};
+};
+MochiKit.Format.numberFormatter=function(_263,_264,_265){
+if(typeof (_264)=="undefined"){
+_264="";
+}
+var _266=_263.match(/((?:[0#]+,)?[0#]+)(?:\.([0#]+))?(%)?/);
+if(!_266){
+throw TypeError("Invalid pattern");
+}
+var _267=_263.substr(0,_266.index);
+var _268=_263.substr(_266.index+_266[0].length);
+if(_267.search(/-/)==-1){
+_267=_267+"-";
+}
+var _269=_266[1];
+var frac=(typeof (_266[2])=="string"&&_266[2]!="")?_266[2]:"";
+var _270=(typeof (_266[3])=="string"&&_266[3]!="");
+var tmp=_269.split(/,/);
+var _272;
+if(typeof (_265)=="undefined"){
+_265="default";
+}
+if(tmp.length==1){
+_272=null;
+}else{
+_272=tmp[1].length;
+}
+var _273=_269.length-_269.replace(/0/g,"").length;
+var _274=frac.length-frac.replace(/0/g,"").length;
+var _275=frac.length;
+var rval=MochiKit.Format._numberFormatter(_264,_267,_268,_265,_270,_275,_273,_272,_274);
+var m=MochiKit.Base;
+if(m){
+var fn=arguments.callee;
+var args=m.concat(arguments);
+rval.repr=function(){
+return [self.NAME,"(",map(m.repr,args).join(", "),")"].join("");
+};
+}
+return rval;
+};
+MochiKit.Format.formatLocale=function(_276){
+if(typeof (_276)=="undefined"||_276===null){
+_276="default";
+}
+if(typeof (_276)=="string"){
+var rval=MochiKit.Format.LOCALE[_276];
+if(typeof (rval)=="string"){
+rval=arguments.callee(rval);
+MochiKit.Format.LOCALE[_276]=rval;
+}
+return rval;
+}else{
+return _276;
+}
+};
+MochiKit.Format.twoDigitAverage=function(_277,_278){
+if(_278){
+var res=_277/_278;
+if(!isNaN(res)){
+return MochiKit.Format.twoDigitFloat(_277/_278);
+}
+}
+return "0";
+};
+MochiKit.Format.twoDigitFloat=function(_279){
+var sign=(_279<0?"-":"");
+var s=Math.floor(Math.abs(_279)*100).toString();
+if(s=="0"){
+return s;
+}
+if(s.length<3){
+while(s.charAt(s.length-1)=="0"){
+s=s.substring(0,s.length-1);
+}
+return sign+"0."+s;
+}
+var head=sign+s.substring(0,s.length-2);
+var tail=s.substring(s.length-2,s.length);
+if(tail=="00"){
+return head;
+}else{
+if(tail.charAt(1)=="0"){
+return head+"."+tail.charAt(0);
+}else{
+return head+"."+tail;
+}
+}
+};
+MochiKit.Format.lstrip=function(str,_284){
+str=str+"";
+if(typeof (str)!="string"){
+return null;
+}
+if(!_284){
+return str.replace(/^\s+/,"");
+}else{
+return str.replace(new RegExp("^["+_284+"]+"),"");
+}
+};
+MochiKit.Format.rstrip=function(str,_285){
+str=str+"";
+if(typeof (str)!="string"){
+return null;
+}
+if(!_285){
+return str.replace(/\s+$/,"");
+}else{
+return str.replace(new RegExp("["+_285+"]+$"),"");
+}
+};
+MochiKit.Format.strip=function(str,_286){
+var self=MochiKit.Format;
+return self.rstrip(self.lstrip(str,_286),_286);
+};
+MochiKit.Format.truncToFixed=function(_287,_288){
+_287=Math.floor(_287*Math.pow(10,_288));
+var res=(_287*Math.pow(10,-_288)).toFixed(_288);
+if(res.charAt(0)=="."){
+res="0"+res;
+}
+return res;
+};
+MochiKit.Format.roundToFixed=function(_289,_290){
+return MochiKit.Format.truncToFixed(_289+0.5*Math.pow(10,-_290),_290);
+};
+MochiKit.Format.percentFormat=function(_291){
+return MochiKit.Format.twoDigitFloat(100*_291)+"%";
+};
+MochiKit.Format.EXPORT=["truncToFixed","roundToFixed","numberFormatter","formatLocale","twoDigitAverage","twoDigitFloat","percentFormat","lstrip","rstrip","strip"];
+MochiKit.Format.LOCALE={en_US:{separator:",",decimal:".",percent:"%"},de_DE:{separator:".",decimal:",",percent:"%"},fr_FR:{separator:" ",decimal:",",percent:"%"},"default":"en_US"};
+MochiKit.Format.EXPORT_OK=[];
+MochiKit.Format.EXPORT_TAGS={":all":MochiKit.Format.EXPORT,":common":MochiKit.Format.EXPORT};
+MochiKit.Format.__new__=function(){
+var base=this.NAME+".";
+var k,v,o;
+for(k in this.LOCALE){
+o=this.LOCALE[k];
+if(typeof (o)=="object"){
+o.repr=function(){
+return this.NAME;
+};
+o.NAME=base+"LOCALE."+k;
+}
+}
+for(k in this){
+o=this[k];
+if(typeof (o)=="function"&&typeof (o.NAME)=="undefined"){
+try{
+o.NAME=base+k;
+}
+catch(e){
+}
+}
+}
+};
+MochiKit.Format.__new__();
+if(typeof (MochiKit.Base)!="undefined"){
+MochiKit.Base._exportSymbols(this,MochiKit.Format);
+}else{
+(function(_292,_293){
+if((typeof (JSAN)=="undefined"&&typeof (dojo)=="undefined")||(MochiKit.__export__===false)){
+var all=_293.EXPORT_TAGS[":all"];
+for(var i=0;i<all.length;i++){
+_292[all[i]]=_293[all[i]];
+}
+}
+})(this,MochiKit.Format);
+}
+if(typeof (dojo)!="undefined"){
+dojo.provide("MochiKit.Async");
+dojo.require("MochiKit.Base");
+}
+if(typeof (JSAN)!="undefined"){
+JSAN.use("MochiKit.Base",[]);
+}
+try{
+if(typeof (MochiKit.Base)=="undefined"){
+throw "";
+}
+}
+catch(e){
+throw "MochiKit.Async depends on MochiKit.Base!";
+}
+if(typeof (MochiKit.Async)=="undefined"){
+MochiKit.Async={};
+}
+MochiKit.Async.NAME="MochiKit.Async";
+MochiKit.Async.VERSION="1.4";
+MochiKit.Async.__repr__=function(){
+return "["+this.NAME+" "+this.VERSION+"]";
+};
+MochiKit.Async.toString=function(){
+return this.__repr__();
+};
+MochiKit.Async.Deferred=function(_294){
+this.chain=[];
+this.id=this._nextId();
+this.fired=-1;
+this.paused=0;
+this.results=[null,null];
+this.canceller=_294;
+this.silentlyCancelled=false;
+this.chained=false;
+};
+MochiKit.Async.Deferred.prototype={repr:function(){
+var _295;
+if(this.fired==-1){
+_295="unfired";
+}else{
+if(this.fired===0){
+_295="success";
+}else{
+_295="error";
+}
+}
+return "Deferred("+this.id+", "+_295+")";
+},toString:MochiKit.Base.forwardCall("repr"),_nextId:MochiKit.Base.counter(),cancel:function(){
+var self=MochiKit.Async;
+if(this.fired==-1){
+if(this.canceller){
+this.canceller(this);
+}else{
+this.silentlyCancelled=true;
+}
+if(this.fired==-1){
+this.errback(new self.CancelledError(this));
+}
+}else{
+if((this.fired===0)&&(this.results[0] instanceof self.Deferred)){
+this.results[0].cancel();
+}
+}
+},_resback:function(res){
+this.fired=((res instanceof Error)?1:0);
+this.results[this.fired]=res;
+this._fire();
+},_check:function(){
+if(this.fired!=-1){
+if(!this.silentlyCancelled){
+throw new MochiKit.Async.AlreadyCalledError(this);
+}
+this.silentlyCancelled=false;
+return;
+}
+},callback:function(res){
+this._check();
+if(res instanceof MochiKit.Async.Deferred){
+throw new Error("Deferred instances can only be chained if they are the result of a callback");
+}
+this._resback(res);
+},errback:function(res){
+this._check();
+var self=MochiKit.Async;
+if(res instanceof self.Deferred){
+throw new Error("Deferred instances can only be chained if they are the result of a callback");
+}
+if(!(res instanceof Error)){
+res=new self.GenericError(res);
+}
+this._resback(res);
+},addBoth:function(fn){
+if(arguments.length>1){
+fn=MochiKit.Base.partial.apply(null,arguments);
+}
+return this.addCallbacks(fn,fn);
+},addCallback:function(fn){
+if(arguments.length>1){
+fn=MochiKit.Base.partial.apply(null,arguments);
+}
+return this.addCallbacks(fn,null);
+},addErrback:function(fn){
+if(arguments.length>1){
+fn=MochiKit.Base.partial.apply(null,arguments);
+}
+return this.addCallbacks(null,fn);
+},addCallbacks:function(cb,eb){
+if(this.chained){
+throw new Error("Chained Deferreds can not be re-used");
+}
+this.chain.push([cb,eb]);
+if(this.fired>=0){
+this._fire();
+}
+return this;
+},_fire:function(){
+var _298=this.chain;
+var _299=this.fired;
+var res=this.results[_299];
+var self=this;
+var cb=null;
+while(_298.length>0&&this.paused===0){
+var pair=_298.shift();
+var f=pair[_299];
+if(f===null){
+continue;
+}
+try{
+res=f(res);
+_299=((res instanceof Error)?1:0);
+if(res instanceof MochiKit.Async.Deferred){
+cb=function(res){
+self._resback(res);
+self.paused--;
+if((self.paused===0)&&(self.fired>=0)){
+self._fire();
+}
+};
+this.paused++;
+}
+}
+catch(err){
+_299=1;
+if(!(err instanceof Error)){
+err=new MochiKit.Async.GenericError(err);
+}
+res=err;
+}
+}
+this.fired=_299;
+this.results[_299]=res;
+if(cb&&this.paused){
+res.addBoth(cb);
+res.chained=true;
+}
+}};
+MochiKit.Base.update(MochiKit.Async,{evalJSONRequest:function(){
+return eval("("+arguments[0].responseText+")");
+},succeed:function(_301){
+var d=new MochiKit.Async.Deferred();
+d.callback.apply(d,arguments);
+return d;
+},fail:function(_302){
+var d=new MochiKit.Async.Deferred();
+d.errback.apply(d,arguments);
+return d;
+},getXMLHttpRequest:function(){
+var self=arguments.callee;
+if(!self.XMLHttpRequest){
+var _303=[function(){
+return new XMLHttpRequest();
+},function(){
+return new ActiveXObject("Msxml2.XMLHTTP");
+},function(){
+return new ActiveXObject("Microsoft.XMLHTTP");
+},function(){
+return new ActiveXObject("Msxml2.XMLHTTP.4.0");
+},function(){
+throw new MochiKit.Async.BrowserComplianceError("Browser does not support XMLHttpRequest");
+}];
+for(var i=0;i<_303.length;i++){
+var func=_303[i];
+try{
+self.XMLHttpRequest=func;
+return func();
+}
+catch(e){
+}
+}
+}
+return self.XMLHttpRequest();
+},_xhr_onreadystatechange:function(d){
+var m=MochiKit.Base;
+if(this.readyState==4){
+try{
+this.onreadystatechange=null;
+}
+catch(e){
+try{
+this.onreadystatechange=m.noop;
+}
+catch(e){
+}
+}
+var _304=null;
+try{
+_304=this.status;
+if(!_304&&m.isNotEmpty(this.responseText)){
+_304=304;
+}
+}
+catch(e){
+}
+if(_304==200||_304==304){
+d.callback(this);
+}else{
+var err=new MochiKit.Async.XMLHttpRequestError(this,"Request failed");
+if(err.number){
+d.errback(err);
+}else{
+d.errback(err);
+}
+}
+}
+},_xhr_canceller:function(req){
+try{
+req.onreadystatechange=null;
+}
+catch(e){
+try{
+req.onreadystatechange=MochiKit.Base.noop;
+}
+catch(e){
+}
+}
+req.abort();
+},sendXMLHttpRequest:function(req,_307){
+if(typeof (_307)=="undefined"||_307===null){
+_307="";
+}
+var m=MochiKit.Base;
+var self=MochiKit.Async;
+var d=new self.Deferred(m.partial(self._xhr_canceller,req));
+try{
+req.onreadystatechange=m.bind(self._xhr_onreadystatechange,req,d);
+req.send(_307);
+}
+catch(e){
+try{
+req.onreadystatechange=null;
+}
+catch(ignore){
+}
+d.errback(e);
+}
+return d;
+},doSimpleXMLHttpRequest:function(url){
+var self=MochiKit.Async;
+var req=self.getXMLHttpRequest();
+if(arguments.length>1){
+var m=MochiKit.Base;
+var qs=m.queryString.apply(null,m.extend(null,arguments,1));
+if(qs){
+url+="?"+qs;
+}
+}
+req.open("GET",url,true);
+return self.sendXMLHttpRequest(req);
+},loadJSONDoc:function(url){
+var self=MochiKit.Async;
+var d=self.doSimpleXMLHttpRequest.apply(self,arguments);
+d=d.addCallback(self.evalJSONRequest);
+return d;
+},wait:function(_310,_311){
+var d=new MochiKit.Async.Deferred();
+var m=MochiKit.Base;
+if(typeof (_311)!="undefined"){
+d.addCallback(function(){
+return _311;
+});
+}
+var _312=setTimeout(m.bind("callback",d),Math.floor(_310*1000));
+d.canceller=function(){
+try{
+clearTimeout(_312);
+}
+catch(e){
+}
+};
+return d;
+},callLater:function(_313,func){
+var m=MochiKit.Base;
+var _314=m.partial.apply(m,m.extend(null,arguments,1));
+return MochiKit.Async.wait(_313).addCallback(function(res){
+return _314();
+});
+}});
+MochiKit.Async.DeferredLock=function(){
+this.waiting=[];
+this.locked=false;
+this.id=this._nextId();
+};
+MochiKit.Async.DeferredLock.prototype={__class__:MochiKit.Async.DeferredLock,acquire:function(){
+var d=new MochiKit.Async.Deferred();
+if(this.locked){
+this.waiting.push(d);
+}else{
+this.locked=true;
+d.callback(this);
+}
+return d;
+},release:function(){
+if(!this.locked){
+throw TypeError("Tried to release an unlocked DeferredLock");
+}
+this.locked=false;
+if(this.waiting.length>0){
+this.locked=true;
+this.waiting.shift().callback(this);
+}
+},_nextId:MochiKit.Base.counter(),repr:function(){
+var _315;
+if(this.locked){
+_315="locked, "+this.waiting.length+" waiting";
+}else{
+_315="unlocked";
+}
+return "DeferredLock("+this.id+", "+_315+")";
+},toString:MochiKit.Base.forwardCall("repr")};
+MochiKit.Async.DeferredList=function(list,_317,_318,_319,_320){
+MochiKit.Async.Deferred.apply(this,[_320]);
+this.list=list;
+var _321=[];
+this.resultList=_321;
+this.finishedCount=0;
+this.fireOnOneCallback=_317;
+this.fireOnOneErrback=_318;
+this.consumeErrors=_319;
+var cb=MochiKit.Base.bind(this._cbDeferred,this);
+for(var i=0;i<list.length;i++){
+var d=list[i];
+_321.push(undefined);
+d.addCallback(cb,i,true);
+d.addErrback(cb,i,false);
+}
+if(list.length===0&&!_317){
+this.callback(this.resultList);
+}
+};
+MochiKit.Async.DeferredList.prototype=new MochiKit.Async.Deferred();
+MochiKit.Async.DeferredList.prototype._cbDeferred=function(_322,_323,_324){
+this.resultList[_322]=[_323,_324];
+this.finishedCount+=1;
+if(this.fired==-1){
+if(_323&&this.fireOnOneCallback){
+this.callback([_322,_324]);
+}else{
+if(!_323&&this.fireOnOneErrback){
+this.errback(_324);
+}else{
+if(this.finishedCount==this.list.length){
+this.callback(this.resultList);
+}
+}
+}
+}
+if(!_323&&this.consumeErrors){
+_324=null;
+}
+return _324;
+};
+MochiKit.Async.gatherResults=function(_325){
+var d=new MochiKit.Async.DeferredList(_325,false,true,false);
+d.addCallback(function(_326){
+var ret=[];
+for(var i=0;i<_326.length;i++){
+ret.push(_326[i][1]);
+}
+return ret;
+});
+return d;
+};
+MochiKit.Async.maybeDeferred=function(func){
+var self=MochiKit.Async;
+var _327;
+try{
+var r=func.apply(null,MochiKit.Base.extend([],arguments,1));
+if(r instanceof self.Deferred){
+_327=r;
+}else{
+if(r instanceof Error){
+_327=self.fail(r);
+}else{
+_327=self.succeed(r);
+}
+}
+}
+catch(e){
+_327=self.fail(e);
+}
+return _327;
+};
+MochiKit.Async.EXPORT=["AlreadyCalledError","CancelledError","BrowserComplianceError","GenericError","XMLHttpRequestError","Deferred","succeed","fail","getXMLHttpRequest","doSimpleXMLHttpRequest","loadJSONDoc","wait","callLater","sendXMLHttpRequest","DeferredLock","DeferredList","gatherResults","maybeDeferred"];
+MochiKit.Async.EXPORT_OK=["evalJSONRequest"];
+MochiKit.Async.__new__=function(){
+var m=MochiKit.Base;
+var ne=m.partial(m._newNamedError,this);
+ne("AlreadyCalledError",function(_330){
+this.deferred=_330;
+});
+ne("CancelledError",function(_331){
+this.deferred=_331;
+});
+ne("BrowserComplianceError",function(msg){
+this.message=msg;
+});
+ne("GenericError",function(msg){
+this.message=msg;
+});
+ne("XMLHttpRequestError",function(req,msg){
+this.req=req;
+this.message=msg;
+try{
+this.number=req.status;
+}
+catch(e){
+}
+});
+this.EXPORT_TAGS={":common":this.EXPORT,":all":m.concat(this.EXPORT,this.EXPORT_OK)};
+m.nameFunctions(this);
+};
+MochiKit.Async.__new__();
+MochiKit.Base._exportSymbols(this,MochiKit.Async);
+if(typeof (dojo)!="undefined"){
+dojo.provide("MochiKit.DOM");
+dojo.require("MochiKit.Base");
+}
+if(typeof (JSAN)!="undefined"){
+JSAN.use("MochiKit.Base",[]);
+}
+try{
+if(typeof (MochiKit.Base)=="undefined"){
+throw "";
+}
+}
+catch(e){
+throw "MochiKit.DOM depends on MochiKit.Base!";
+}
+if(typeof (MochiKit.DOM)=="undefined"){
+MochiKit.DOM={};
+}
+MochiKit.DOM.NAME="MochiKit.DOM";
+MochiKit.DOM.VERSION="1.4";
+MochiKit.DOM.__repr__=function(){
+return "["+this.NAME+" "+this.VERSION+"]";
+};
+MochiKit.DOM.toString=function(){
+return this.__repr__();
+};
+MochiKit.DOM.EXPORT=["removeEmptyTextNodes","formContents","currentWindow","currentDocument","withWindow","withDocument","registerDOMConverter","coerceToDOM","createDOM","createDOMFunc","isChildNode","getNodeAttribute","setNodeAttribute","updateNodeAttributes","appendChildNodes","replaceChildNodes","removeElement","swapDOM","BUTTON","TT","PRE","H1","H2","H3","BR","CANVAS","HR","LABEL","TEXTAREA","FORM","STRONG","SELECT","OPTION","OPTGROUP","LEGEND","FIELDSET","P","UL","OL","LI","TD","TR","THEAD","TBODY","TFOOT","TABLE","TH","INPUT","SPAN","A","DIV","IMG","getElement","$","getElementsByTagAndClassName","addToCallStack","addLoadEvent","focusOnLoad","setElementClass","toggleElementClass","addElementClass","removeElementClass","swapElementClass","hasElementClass","escapeHTML","toHTML","emitHTML","scrapeText"];
+MochiKit.DOM.EXPORT_OK=["domConverters"];
+MochiKit.DOM.DEPRECATED=[["computedStyle","MochiKit.Style.computedStyle","1.4"],["elementDimensions","MochiKit.Style.getElementDimensions","1.4"],["elementPosition","MochiKit.Style.getElementPosition","1.4"],["hideElement","MochiKit.Style.hideElement","1.4"],["setElementDimensions","MochiKit.Style.setElementDimensions","1.4"],["setElementPosition","MochiKit.Style.setElementPosition","1.4"],["setDisplayForElement","MochiKit.Style.setDisplayForElement","1.4"],["setOpacity","MochiKit.Style.setOpacity","1.4"],["showElement","MochiKit.Style.showElement","1.4"],["Coordinates","MochiKit.Style.Coordinates","1.4"],["Dimensions","MochiKit.Style.Dimensions","1.4"]];
+MochiKit.DOM.getViewportDimensions=new Function(""+"if (!MochiKit[\"Style\"]) {"+"    throw new Error(\"This function has been deprecated and depends on MochiKit.Style.\");"+"}"+"return MochiKit.Style.getViewportDimensions.apply(this, arguments);");
+MochiKit.Base.update(MochiKit.DOM,{currentWindow:function(){
+return MochiKit.DOM._window;
+},currentDocument:function(){
+return MochiKit.DOM._document;
+},withWindow:function(win,func){
+var self=MochiKit.DOM;
+var _333=self._document;
+var _334=self._win;
+var rval;
+try{
+self._window=win;
+self._document=win.document;
+rval=func();
+}
+catch(e){
+self._window=_334;
+self._document=_333;
+throw e;
+}
+self._window=_334;
+self._document=_333;
+return rval;
+},formContents:function(elem){
+var _335=[];
+var _336=[];
+var m=MochiKit.Base;
+var self=MochiKit.DOM;
+if(typeof (elem)=="undefined"||elem===null){
+elem=self._document;
+}else{
+elem=self.getElement(elem);
+}
+m.nodeWalk(elem,function(elem){
+var name=elem.name;
+if(m.isNotEmpty(name)){
+var _337=elem.tagName.toUpperCase();
+if(_337==="INPUT"&&(elem.type=="radio"||elem.type=="checkbox")&&!elem.checked){
+return null;
+}
+if(_337==="SELECT"){
+if(elem.type=="select-one"){
+if(elem.selectedIndex>=0){
+var opt=elem.options[elem.selectedIndex];
+_335.push(name);
+_336.push(opt.value);
+return null;
+}
+_335.push(name);
+_336.push("");
+return null;
+}else{
+var opts=elem.options;
+if(!opts.length){
+_335.push(name);
+_336.push("");
+return null;
+}
+for(var i=0;i<opts.length;i++){
+var opt=opts[i];
+if(!opt.selected){
+continue;
+}
+_335.push(name);
+_336.push(opt.value);
+}
+return null;
+}
+}
+if(_337==="FORM"||_337==="P"||_337==="SPAN"||_337==="DIV"){
+return elem.childNodes;
+}
+_335.push(name);
+_336.push(elem.value||"");
+return null;
+}
+return elem.childNodes;
+});
+return [_335,_336];
+},withDocument:function(doc,func){
+var self=MochiKit.DOM;
+var _341=self._document;
+var rval;
+try{
+self._document=doc;
+rval=func();
+}
+catch(e){
+self._document=_341;
+throw e;
+}
+self._document=_341;
+return rval;
+},registerDOMConverter:function(name,_342,wrap,_343){
+MochiKit.DOM.domConverters.register(name,_342,wrap,_343);
+},coerceToDOM:function(node,ctx){
+var m=MochiKit.Base;
+var im=MochiKit.Iter;
+var self=MochiKit.DOM;
+if(im){
+var iter=im.iter;
+var _347=im.repeat;
+var map=m.map;
+}
+var _348=self.domConverters;
+var _349=arguments.callee;
+var _350=m.NotFound;
+while(true){
+if(typeof (node)=="undefined"||node===null){
+return null;
+}
+if(typeof (node.nodeType)!="undefined"&&node.nodeType>0){
+return node;
+}
+if(typeof (node)=="number"||typeof (node)=="boolean"){
+node=node.toString();
+}
+if(typeof (node)=="string"){
+return self._document.createTextNode(node);
+}
+if(typeof (node.__dom__)=="function"){
+node=node.__dom__(ctx);
+continue;
+}
+if(typeof (node.dom)=="function"){
+node=node.dom(ctx);
+continue;
+}
+if(typeof (node)=="function"){
+node=node.apply(ctx,[ctx]);
+continue;
+}
+if(im){
+var _351=null;
+try{
+_351=iter(node);
+}
+catch(e){
+}
+if(_351){
+return map(_349,_351,_347(ctx));
+}
+}
+try{
+node=_348.match(node,ctx);
+continue;
+}
+catch(e){
+if(e!=_350){
+throw e;
+}
+}
+return self._document.createTextNode(node.toString());
+}
+return undefined;
+},isChildNode:function(node,_352){
+var self=MochiKit.DOM;
+if(typeof (node)=="string"){
+node=self.getElement(node);
+}
+if(typeof (_352)=="string"){
+_352=self.getElement(_352);
+}
+if(node===_352){
+return true;
+}
+while(node&&node.tagName.toUpperCase()!="BODY"){
+node=node.parentNode;
+if(node===_352){
+return true;
+}
+}
+return false;
+},setNodeAttribute:function(node,attr,_354){
+var o={};
+o[attr]=_354;
+try{
+return MochiKit.DOM.updateNodeAttributes(node,o);
+}
+catch(e){
+}
+return null;
+},getNodeAttribute:function(node,attr){
+var self=MochiKit.DOM;
+var _355=self.attributeArray.renames[attr];
+node=self.getElement(node);
+try{
+if(_355){
+return node[_355];
+}
+return node.getAttribute(attr);
+}
+catch(e){
+}
+return null;
+},updateNodeAttributes:function(node,_356){
+var elem=node;
+var self=MochiKit.DOM;
+if(typeof (node)=="string"){
+elem=self.getElement(node);
+}
+if(_356){
+var _357=MochiKit.Base.updatetree;
+if(self.attributeArray.compliant){
+for(var k in _356){
+var v=_356[k];
+if(typeof (v)=="object"&&typeof (elem[k])=="object"){
+_357(elem[k],v);
+}else{
+if(k.substring(0,2)=="on"){
+if(typeof (v)=="string"){
+v=new Function(v);
+}
+elem[k]=v;
+}else{
+elem.setAttribute(k,v);
+}
+}
+}
+}else{
+var _358=self.attributeArray.renames;
+for(k in _356){
+v=_356[k];
+var _359=_358[k];
+if(k=="style"&&typeof (v)=="string"){
+elem.style.cssText=v;
+}else{
+if(typeof (_359)=="string"){
+elem[_359]=v;
+}else{
+if(typeof (elem[k])=="object"&&typeof (v)=="object"){
+_357(elem[k],v);
+}else{
+if(k.substring(0,2)=="on"){
+if(typeof (v)=="string"){
+v=new Function(v);
+}
+elem[k]=v;
+}else{
+elem.setAttribute(k,v);
+}
+}
+}
+}
+}
+}
+}
+return elem;
+},appendChildNodes:function(node){
+var elem=node;
+var self=MochiKit.DOM;
+if(typeof (node)=="string"){
+elem=self.getElement(node);
+}
+var _360=[self.coerceToDOM(MochiKit.Base.extend(null,arguments,1),elem)];
+var _361=MochiKit.Base.concat;
+while(_360.length){
+var n=_360.shift();
+if(typeof (n)=="undefined"||n===null){
+}else{
+if(typeof (n.nodeType)=="number"){
+elem.appendChild(n);
+}else{
+_360=_361(n,_360);
+}
+}
+}
+return elem;
+},replaceChildNodes:function(node){
+var elem=node;
+var self=MochiKit.DOM;
+if(typeof (node)=="string"){
+elem=self.getElement(node);
+arguments[0]=elem;
+}
+var _362;
+while((_362=elem.firstChild)){
+elem.removeChild(_362);
+}
+if(arguments.length<2){
+return elem;
+}else{
+return self.appendChildNodes.apply(this,arguments);
+}
+},createDOM:function(name,_363){
+var elem;
+var self=MochiKit.DOM;
+var m=MochiKit.Base;
+if(typeof (_363)=="string"||typeof (_363)=="number"){
+var args=m.extend([name,null],arguments,1);
+return arguments.callee.apply(this,args);
+}
+if(typeof (name)=="string"){
+if(_363&&!self.attributeArray.compliant){
+var _364="";
+if("name" in _363){
+_364+=" name=\""+self.escapeHTML(_363.name)+"\"";
+}
+if(name=="input"&&"type" in _363){
+_364+=" type=\""+self.escapeHTML(_363.type)+"\"";
+}
+if(_364){
+name="<"+name+_364+">";
+}
+}
+elem=self._document.createElement(name);
+}else{
+elem=name;
+}
+if(_363){
+self.updateNodeAttributes(elem,_363);
+}
+if(arguments.length<=2){
+return elem;
+}else{
+var args=m.extend([elem],arguments,2);
+return self.appendChildNodes.apply(this,args);
+}
+},createDOMFunc:function(){
+var m=MochiKit.Base;
+return m.partial.apply(this,m.extend([MochiKit.DOM.createDOM],arguments));
+},removeElement:function(elem){
+var e=MochiKit.DOM.getElement(elem);
+e.parentNode.removeChild(e);
+return e;
+},swapDOM:function(dest,src){
+var self=MochiKit.DOM;
+dest=self.getElement(dest);
+var _367=dest.parentNode;
+if(src){
+src=self.getElement(src);
+_367.replaceChild(src,dest);
+}else{
+_367.removeChild(dest);
+}
+return src;
+},getElement:function(id){
+var self=MochiKit.DOM;
+if(arguments.length==1){
+return ((typeof (id)=="string")?self._document.getElementById(id):id);
+}else{
+return MochiKit.Base.map(self.getElement,arguments);
+}
+},getElementsByTagAndClassName:function(_369,_370,_371){
+var self=MochiKit.DOM;
+if(typeof (_369)=="undefined"||_369===null){
+_369="*";
+}
+if(typeof (_371)=="undefined"||_371===null){
+_371=self._document;
+}
+_371=self.getElement(_371);
+var _372=(_371.getElementsByTagName(_369)||self._document.all);
+if(typeof (_370)=="undefined"||_370===null){
+return MochiKit.Base.extend(null,_372);
+}
+var _373=[];
+for(var i=0;i<_372.length;i++){
+var _374=_372[i];
+var cls=_374.className;
+if(!cls){
+continue;
+}
+var _376=cls.split(" ");
+for(var j=0;j<_376.length;j++){
+if(_376[j]==_370){
+_373.push(_374);
+break;
+}
+}
+}
+return _373;
+},_newCallStack:function(path,once){
+var rval=function(){
+var _379=arguments.callee.callStack;
+for(var i=0;i<_379.length;i++){
+if(_379[i].apply(this,arguments)===false){
+break;
+}
+}
+if(once){
+try{
+this[path]=null;
+}
+catch(e){
+}
+}
+};
+rval.callStack=[];
+return rval;
+},addToCallStack:function(_380,path,func,once){
+var self=MochiKit.DOM;
+var _381=_380[path];
+var _382=_381;
+if(!(typeof (_381)=="function"&&typeof (_381.callStack)=="object"&&_381.callStack!==null)){
+_382=self._newCallStack(path,once);
+if(typeof (_381)=="function"){
+_382.callStack.push(_381);
+}
+_380[path]=_382;
+}
+_382.callStack.push(func);
+},addLoadEvent:function(func){
+var self=MochiKit.DOM;
+self.addToCallStack(self._window,"onload",func,true);
+},focusOnLoad:function(_383){
+var self=MochiKit.DOM;
+self.addLoadEvent(function(){
+_383=self.getElement(_383);
+if(_383){
+_383.focus();
+}
+});
+},setElementClass:function(_384,_385){
+var self=MochiKit.DOM;
+var obj=self.getElement(_384);
+if(self.attributeArray.compliant){
+obj.setAttribute("class",_385);
+}else{
+obj.setAttribute("className",_385);
+}
+},toggleElementClass:function(_386){
+var self=MochiKit.DOM;
+for(var i=1;i<arguments.length;i++){
+var obj=self.getElement(arguments[i]);
+if(!self.addElementClass(obj,_386)){
+self.removeElementClass(obj,_386);
+}
+}
+},addElementClass:function(_387,_388){
+var self=MochiKit.DOM;
+var obj=self.getElement(_387);
+var cls=obj.className;
+if(cls==undefined||cls.length===0){
+self.setElementClass(obj,_388);
+return true;
+}
+if(cls==_388){
+return false;
+}
+var _389=cls.split(" ");
+for(var i=0;i<_389.length;i++){
+if(_389[i]==_388){
+return false;
+}
+}
+self.setElementClass(obj,cls+" "+_388);
+return true;
+},removeElementClass:function(_390,_391){
+var self=MochiKit.DOM;
+var obj=self.getElement(_390);
+var cls=obj.className;
+if(cls==undefined||cls.length===0){
+return false;
+}
+if(cls==_391){
+self.setElementClass(obj,"");
+return true;
+}
+var _392=cls.split(" ");
+for(var i=0;i<_392.length;i++){
+if(_392[i]==_391){
+_392.splice(i,1);
+self.setElementClass(obj,_392.join(" "));
+return true;
+}
+}
+return false;
+},swapElementClass:function(_393,_394,_395){
+var obj=MochiKit.DOM.getElement(_393);
+var res=MochiKit.DOM.removeElementClass(obj,_394);
+if(res){
+MochiKit.DOM.addElementClass(obj,_395);
+}
+return res;
+},hasElementClass:function(_396,_397){
+var obj=MochiKit.DOM.getElement(_396);
+var cls=obj.className;
+if(!cls){
+return false;
+}
+var _398=cls.split(" ");
+for(var i=1;i<arguments.length;i++){
+var good=false;
+for(var j=0;j<_398.length;j++){
+if(_398[j]==arguments[i]){
+good=true;
+break;
+}
+}
+if(!good){
+return false;
+}
+}
+return true;
+},escapeHTML:function(s){
+return s.replace(/&/g,"&amp;").replace(/"/g,"&quot;").replace(/</g,"&lt;").replace(/>/g,"&gt;");
+},toHTML:function(dom){
+return MochiKit.DOM.emitHTML(dom).join("");
+},emitHTML:function(dom,lst){
+if(typeof (lst)=="undefined"||lst===null){
+lst=[];
+}
+var _401=[dom];
+var self=MochiKit.DOM;
+var _402=self.escapeHTML;
+var _403=self.attributeArray;
+while(_401.length){
+dom=_401.pop();
+if(typeof (dom)=="string"){
+lst.push(dom);
+}else{
+if(dom.nodeType==1){
+lst.push("<"+dom.tagName.toLowerCase());
+var _404=[];
+var _405=_403(dom);
+for(var i=0;i<_405.length;i++){
+var a=_405[i];
+_404.push([" ",a.name,"=\"",_402(a.value),"\""]);
+}
+_404.sort();
+for(i=0;i<_404.length;i++){
+var _406=_404[i];
+for(var j=0;j<_406.length;j++){
+lst.push(_406[j]);
+}
+}
+if(dom.hasChildNodes()){
+lst.push(">");
+_401.push("</"+dom.tagName.toLowerCase()+">");
+var _407=dom.childNodes;
+for(i=_407.length-1;i>=0;i--){
+_401.push(_407[i]);
+}
+}else{
+lst.push("/>");
+}
+}else{
+if(dom.nodeType==3){
+lst.push(_402(dom.nodeValue));
+}
+}
+}
+}
+return lst;
+},scrapeText:function(node,_408){
+var rval=[];
+(function(node){
+var cn=node.childNodes;
+if(cn){
+for(var i=0;i<cn.length;i++){
+arguments.callee.call(this,cn[i]);
+}
+}
+var _410=node.nodeValue;
+if(typeof (_410)=="string"){
+rval.push(_410);
+}
+})(MochiKit.DOM.getElement(node));
+if(_408){
+return rval;
+}else{
+return rval.join("");
+}
+},removeEmptyTextNodes:function(_411){
+_411=MochiKit.DOM.getElement(_411);
+for(var i=0;i<_411.childNodes.length;i++){
+var node=_411.childNodes[i];
+if(node.nodeType==3&&!/\S/.test(node.nodeValue)){
+node.parentNode.removeChild(node);
+}
+}
+},__new__:function(win){
+var m=MochiKit.Base;
+if(typeof (document)!="undefined"){
+this._document=document;
+}else{
+if(MochiKit.MockDOM){
+this._document=MochiKit.MockDOM.document;
+}
+}
+this._window=win;
+this.domConverters=new m.AdapterRegistry();
+var _412=this._document.createElement("span");
+var _413;
+if(_412&&_412.attributes&&_412.attributes.length>0){
+var _414=m.filter;
+_413=function(node){
+return _414(_413.ignoreAttrFilter,node.attributes);
+};
+_413.ignoreAttr={};
+var _415=_412.attributes;
+var _416=_413.ignoreAttr;
+for(var i=0;i<_415.length;i++){
+var a=_415[i];
+_416[a.name]=a.value;
+}
+_413.ignoreAttrFilter=function(a){
+return (_413.ignoreAttr[a.name]!=a.value);
+};
+_413.compliant=false;
+_413.renames={"class":"className","checked":"defaultChecked","usemap":"useMap","for":"htmlFor","readonly":"readOnly"};
+}else{
+_413=function(node){
+return node.attributes;
+};
+_413.compliant=true;
+_413.renames={};
+}
+this.attributeArray=_413;
+var _417=function(_418,arr){
+var _419=arr[1].split(".");
+var str="";
+var obj={};
+str+="if (!MochiKit."+_419[1]+") { throw new Error(\"";
+str+="This function has been deprecated and depends on MochiKit.";
+str+=_419[1]+".\");}";
+str+="return MochiKit."+_419[1]+"."+arr[0];
+str+=".apply(this, arguments);";
+obj[_419[2]]=new Function(str);
+MochiKit.Base.update(MochiKit[_418],obj);
+};
+for(var i;i<MochiKit.DOM.DEPRECATED.length;i++){
+_417("DOM",MochiKit.DOM.DEPRECATED[i]);
+}
+var _420=this.createDOMFunc;
+this.UL=_420("ul");
+this.OL=_420("ol");
+this.LI=_420("li");
+this.TD=_420("td");
+this.TR=_420("tr");
+this.TBODY=_420("tbody");
+this.THEAD=_420("thead");
+this.TFOOT=_420("tfoot");
+this.TABLE=_420("table");
+this.TH=_420("th");
+this.INPUT=_420("input");
+this.SPAN=_420("span");
+this.A=_420("a");
+this.DIV=_420("div");
+this.IMG=_420("img");
+this.BUTTON=_420("button");
+this.TT=_420("tt");
+this.PRE=_420("pre");
+this.H1=_420("h1");
+this.H2=_420("h2");
+this.H3=_420("h3");
+this.BR=_420("br");
+this.HR=_420("hr");
+this.LABEL=_420("label");
+this.TEXTAREA=_420("textarea");
+this.FORM=_420("form");
+this.P=_420("p");
+this.SELECT=_420("select");
+this.OPTION=_420("option");
+this.OPTGROUP=_420("optgroup");
+this.LEGEND=_420("legend");
+this.FIELDSET=_420("fieldset");
+this.STRONG=_420("strong");
+this.CANVAS=_420("canvas");
+this.$=this.getElement;
+this.EXPORT_TAGS={":common":this.EXPORT,":all":m.concat(this.EXPORT,this.EXPORT_OK)};
+m.nameFunctions(this);
+}});
+MochiKit.DOM.__new__(((typeof (window)=="undefined")?this:window));
+if(MochiKit.__export__){
+withWindow=MochiKit.DOM.withWindow;
+withDocument=MochiKit.DOM.withDocument;
+}
+MochiKit.Base._exportSymbols(this,MochiKit.DOM);
+if(typeof (dojo)!="undefined"){
+dojo.provide("MochiKit.Style");
+dojo.require("MochiKit.Base");
+dojo.require("MochiKit.DOM");
+}
+if(typeof (JSAN)!="undefined"){
+JSAN.use("MochiKit.Base",[]);
+}
+try{
+if(typeof (MochiKit.Base)=="undefined"){
+throw "";
+}
+}
+catch(e){
+throw "MochiKit.Style depends on MochiKit.Base!";
+}
+try{
+if(typeof (MochiKit.DOM)=="undefined"){
+throw "";
+}
+}
+catch(e){
+throw "MochiKit.Style depends on MochiKit.DOM!";
+}
+if(typeof (MochiKit.Style)=="undefined"){
+MochiKit.Style={};
+}
+MochiKit.Style.NAME="MochiKit.Style";
+MochiKit.Style.VERSION="1.4";
+MochiKit.Style.__repr__=function(){
+return "["+this.NAME+" "+this.VERSION+"]";
+};
+MochiKit.Style.toString=function(){
+return this.__repr__();
+};
+MochiKit.Style.EXPORT_OK=[];
+MochiKit.Style.EXPORT=["setOpacity","getOpacity","setStyle","getStyle","computedStyle","getElementDimensions","elementDimensions","setElementDimensions","getElementPosition","elementPosition","setElementPosition","setDisplayForElement","hideElement","showElement","getViewportDimensions","getViewportPosition","Dimensions","Coordinates"];
+MochiKit.Style.Dimensions=function(w,h){
+this.w=w;
+this.h=h;
+};
+MochiKit.Style.Dimensions.prototype.__repr__=function(){
+var repr=MochiKit.Base.repr;
+return "{w: "+repr(this.w)+", h: "+repr(this.h)+"}";
+};
+MochiKit.Style.Dimensions.prototype.toString=function(){
+return this.__repr__();
+};
+MochiKit.Style.Coordinates=function(x,y){
+this.x=x;
+this.y=y;
+};
+MochiKit.Style.Coordinates.prototype.__repr__=function(){
+var repr=MochiKit.Base.repr;
+return "{x: "+repr(this.x)+", y: "+repr(this.y)+"}";
+};
+MochiKit.Style.Coordinates.prototype.toString=function(){
+return this.__repr__();
+};
+MochiKit.Base.update(MochiKit.Style,{computedStyle:function(elem,_425){
+var dom=MochiKit.DOM;
+var d=dom._document;
+elem=dom.getElement(elem);
+_425=MochiKit.Base.camelize(_425);
+if(!elem||elem==d){
+return undefined;
+}
+if(_425=="opacity"&&elem.filters){
+try{
+return elem.filters.item("DXImageTransform.Microsoft.Alpha").opacity/100;
+}
+catch(e){
+try{
+return elem.filters.item("alpha").opacity/100;
+}
+catch(e){
+}
+}
+}
+if(elem.currentStyle){
+return elem.currentStyle[_425];
+}
+if(typeof (d.defaultView)=="undefined"){
+return undefined;
+}
+if(d.defaultView===null){
+return undefined;
+}
+var _426=d.defaultView.getComputedStyle(elem,null);
+if(typeof (_426)=="undefined"||_426===null){
+return undefined;
+}
+var _427=_425.replace(/([A-Z])/g,"-$1").toLowerCase();
+return _426.getPropertyValue(_427);
+},getStyle:function(elem,_428){
+elem=MochiKit.DOM.getElement(elem);
+var _429=elem.style[MochiKit.Base.camelize(_428)];
+if(!_429){
+if(document.defaultView&&document.defaultView.getComputedStyle){
+var css=document.defaultView.getComputedStyle(elem,null);
+_429=css?css.getPropertyValue(_428):null;
+}else{
+if(elem.currentStyle){
+_429=elem.currentStyle[MochiKit.Base.camelize(_428)];
+}
+}
+}
+if(/Opera/.test(navigator.userAgent)&&(MochiKit.Base.find(["left","top","right","bottom"],_428)!=-1)){
+if(MochiKit.Style.getStyle(elem,"position")=="static"){
+_429="auto";
+}
+}
+return _429=="auto"?null:_429;
+},setStyle:function(elem,_431){
+elem=MochiKit.DOM.getElement(elem);
+for(name in _431){
+elem.style[MochiKit.Base.camelize(name)]=_431[name];
+}
+},getOpacity:function(elem){
+var _432;
+if(_432=MochiKit.Style.getStyle(elem,"opacity")){
+return parseFloat(_432);
+}
+if(_432=(MochiKit.Style.getStyle(elem,"filter")||"").match(/alpha\(opacity=(.*)\)/)){
+if(_432[1]){
+return parseFloat(_432[1])/100;
+}
+}
+return 1;
+},setOpacity:function(elem,o){
+elem=MochiKit.DOM.getElement(elem);
+var self=MochiKit.Style;
+if(o==1){
+var _433=/Gecko/.test(navigator.userAgent)&&!(/Konqueror|Safari|KHTML/.test(navigator.userAgent));
+self.setStyle(elem,{opacity:_433?0.999999:1});
+if(/MSIE/.test(navigator.userAgent)){
+self.setStyle(elem,{filter:self.getStyle(elem,"filter").replace(/alpha\([^\)]*\)/gi,"")});
+}
+}else{
+if(o<0.00001){
+o=0;
+}
+self.setStyle(elem,{opacity:o});
+if(/MSIE/.test(navigator.userAgent)){
+self.setStyle(elem,{filter:self.getStyle(elem,"filter").replace(/alpha\([^\)]*\)/gi,"")+"alpha(opacity="+o*100+")"});
+}
+}
+},getElementPosition:function(elem,_434){
+var self=MochiKit.Style;
+var dom=MochiKit.DOM;
+elem=dom.getElement(elem);
+if(!elem||(!(elem.x&&elem.y)&&(!elem.parentNode==null||self.computedStyle(elem,"display")=="none"))){
+return undefined;
+}
+var c=new self.Coordinates(0,0);
+var box=null;
+var _437=null;
+var d=MochiKit.DOM._document;
+var de=d.documentElement;
+var b=d.body;
+if(!elem.parentNode&&elem.x&&elem.y){
+c.x+=elem.x||0;
+c.y+=elem.y||0;
+}else{
+if(elem.getBoundingClientRect){
+box=elem.getBoundingClientRect();
+c.x+=box.left+(de.scrollLeft||b.scrollLeft)-(de.clientLeft||0);
+c.y+=box.top+(de.scrollTop||b.scrollTop)-(de.clientTop||0);
+}else{
+if(elem.offsetParent){
+c.x+=elem.offsetLeft;
+c.y+=elem.offsetTop;
+_437=elem.offsetParent;
+if(_437!=elem){
+while(_437){
+c.x+=_437.offsetLeft;
+c.y+=_437.offsetTop;
+_437=_437.offsetParent;
+}
+}
+var ua=navigator.userAgent.toLowerCase();
+if((typeof (opera)!="undefined"&&parseFloat(opera.version())<9)||(ua.indexOf("safari")!=-1&&self.computedStyle(elem,"position")=="absolute")){
+c.x-=b.offsetLeft;
+c.y-=b.offsetTop;
+}
+}
+}
+}
+if(typeof (_434)!="undefined"){
+_434=arguments.callee(_434);
+if(_434){
+c.x-=(_434.x||0);
+c.y-=(_434.y||0);
+}
+}
+if(elem.parentNode){
+_437=elem.parentNode;
+}else{
+_437=null;
+}
+while(_437){
+var _440=_437.tagName.toUpperCase();
+if(_440==="BODY"||_440==="HTML"){
+break;
+}
+c.x-=_437.scrollLeft;
+c.y-=_437.scrollTop;
+if(_437.parentNode){
+_437=_437.parentNode;
+}else{
+_437=null;
+}
+}
+return c;
+},setElementPosition:function(elem,_441,_442){
+elem=MochiKit.DOM.getElement(elem);
+if(typeof (_442)=="undefined"){
+_442="px";
+}
+var _443={};
+var _444=MochiKit.Base.isUndefinedOrNull;
+if(!_444(_441.x)){
+_443["left"]=_441.x+_442;
+}
+if(!_444(_441.y)){
+_443["top"]=_441.y+_442;
+}
+MochiKit.DOM.updateNodeAttributes(elem,{"style":_443});
+},getElementDimensions:function(elem){
+var self=MochiKit.Style;
+var dom=MochiKit.DOM;
+if(typeof (elem.w)=="number"||typeof (elem.h)=="number"){
+return new self.Dimensions(elem.w||0,elem.h||0);
+}
+elem=dom.getElement(elem);
+if(!elem){
+return undefined;
+}
+var disp=self.computedStyle(elem,"display");
+if(disp!="none"&&disp!=""&&typeof (disp)!="undefined"){
+return new self.Dimensions(elem.offsetWidth||0,elem.offsetHeight||0);
+}
+var s=elem.style;
+var _446=s.visibility;
+var _447=s.position;
+s.visibility="hidden";
+s.position="absolute";
+s.display="";
+var _448=elem.offsetWidth;
+var _449=elem.offsetHeight;
+s.display="none";
+s.position=_447;
+s.visibility=_446;
+return new self.Dimensions(_448,_449);
+},setElementDimensions:function(elem,_450,_451){
+elem=MochiKit.DOM.getElement(elem);
+if(typeof (_451)=="undefined"){
+_451="px";
+}
+var _452={};
+var _453=MochiKit.Base.isUndefinedOrNull;
+if(!_453(_450.w)){
+_452["width"]=_450.w+_451;
+}
+if(!_453(_450.h)){
+_452["height"]=_450.h+_451;
+}
+MochiKit.DOM.updateNodeAttributes(elem,{"style":_452});
+},setDisplayForElement:function(_454,_455){
+var _456=MochiKit.Base.extend(null,arguments,1);
+var _457=MochiKit.DOM.getElement;
+for(var i=0;i<_456.length;i++){
+var _455=_457(_456[i]);
+if(_455){
+_455.style.display=_454;
+}
+}
+},getViewportDimensions:function(){
+var d=new MochiKit.Style.Dimensions();
+var w=MochiKit.DOM._window;
+var b=MochiKit.DOM._document.body;
+if(w.innerWidth){
+d.w=w.innerWidth;
+d.h=w.innerHeight;
+}else{
+if(b.parentElement.clientWidth){
+d.w=b.parentElement.clientWidth;
+d.h=b.parentElement.clientHeight;
+}else{
+if(b&&b.clientWidth){
+d.w=b.clientWidth;
+d.h=b.clientHeight;
+}
+}
+}
+return d;
+},getViewportPosition:function(){
+var c=new MochiKit.Style.Coordinates(0,0);
+var d=MochiKit.DOM._document;
+var de=d.documentElement;
+var db=d.body;
+if(de&&(de.scrollTop||de.scrollLeft)){
+c.x=de.scrollLeft;
+c.y=de.scrollTop;
+}else{
+if(db){
+c.x=db.scrollLeft;
+c.y=db.scrollTop;
+}
+}
+return c;
+},__new__:function(){
+var m=MochiKit.Base;
+this.elementPosition=this.getElementPosition;
+this.elementDimensions=this.getElementDimensions;
+this.hideElement=m.partial(this.setDisplayForElement,"none");
+this.showElement=m.partial(this.setDisplayForElement,"block");
+this.EXPORT_TAGS={":common":this.EXPORT,":all":m.concat(this.EXPORT,this.EXPORT_OK)};
+m.nameFunctions(this);
+}});
+MochiKit.Style.__new__();
+MochiKit.Base._exportSymbols(this,MochiKit.Style);
+if(typeof (dojo)!="undefined"){
+dojo.provide("MochiKit.LoggingPane");
+dojo.require("MochiKit.Logging");
+dojo.require("MochiKit.Base");
+}
+if(typeof (JSAN)!="undefined"){
+JSAN.use("MochiKit.Logging",[]);
+JSAN.use("MochiKit.Base",[]);
+}
+try{
+if(typeof (MochiKit.Base)=="undefined"||typeof (MochiKit.Logging)=="undefined"){
+throw "";
+}
+}
+catch(e){
+throw "MochiKit.LoggingPane depends on MochiKit.Base and MochiKit.Logging!";
+}
+if(typeof (MochiKit.LoggingPane)=="undefined"){
+MochiKit.LoggingPane={};
+}
+MochiKit.LoggingPane.NAME="MochiKit.LoggingPane";
+MochiKit.LoggingPane.VERSION="1.4";
+MochiKit.LoggingPane.__repr__=function(){
+return "["+this.NAME+" "+this.VERSION+"]";
+};
+MochiKit.LoggingPane.toString=function(){
+return this.__repr__();
+};
+MochiKit.LoggingPane.createLoggingPane=function(_459){
+var m=MochiKit.LoggingPane;
+_459=!(!_459);
+if(m._loggingPane&&m._loggingPane.inline!=_459){
+m._loggingPane.closePane();
+m._loggingPane=null;
+}
+if(!m._loggingPane||m._loggingPane.closed){
+m._loggingPane=new m.LoggingPane(_459,MochiKit.Logging.logger);
+}
+return m._loggingPane;
+};
+MochiKit.LoggingPane.LoggingPane=function(_460,_461){
+if(typeof (_461)=="undefined"||_461===null){
+_461=MochiKit.Logging.logger;
+}
+this.logger=_461;
+var _462=MochiKit.Base.update;
+var _463=MochiKit.Base.updatetree;
+var bind=MochiKit.Base.bind;
+var _464=MochiKit.Base.clone;
+var win=window;
+var uid="_MochiKit_LoggingPane";
+if(typeof (MochiKit.DOM)!="undefined"){
+win=MochiKit.DOM.currentWindow();
+}
+if(!_460){
+var url=win.location.href.split("?")[0].replace(/[:\/.><&-]/g,"_");
+var name=uid+"_"+url;
+var nwin=win.open("",name,"dependent,resizable,height=200");
+if(!nwin){
+alert("Not able to open debugging window due to pop-up blocking.");
+return undefined;
+}
+nwin.document.write("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\" "+"\"http://www.w3.org/TR/html4/loose.dtd\">"+"<html><head><title>[MochiKit.LoggingPane]</title></head>"+"<body></body></html>");
+nwin.document.close();
+nwin.document.title+=" "+win.document.title;
+win=nwin;
+}
+var doc=win.document;
+this.doc=doc;
+var _467=doc.getElementById(uid);
+var _468=!!_467;
+if(_467&&typeof (_467.loggingPane)!="undefined"){
+_467.loggingPane.logger=this.logger;
+_467.loggingPane.buildAndApplyFilter();
+return _467.loggingPane;
+}
+if(_468){
+var _469;
+while((_469=_467.firstChild)){
+_467.removeChild(_469);
+}
+}else{
+_467=doc.createElement("div");
+_467.id=uid;
+}
+_467.loggingPane=this;
+var _470=doc.createElement("input");
+var _471=doc.createElement("input");
+var _472=doc.createElement("button");
+var _473=doc.createElement("button");
+var _474=doc.createElement("button");
+var _475=doc.createElement("button");
+var _476=doc.createElement("div");
+var _477=doc.createElement("div");
+var _478=uid+"_Listener";
+this.colorTable=_464(this.colorTable);
+var _479=[];
+var _480=null;
+var _481=function(msg){
+var _482=msg.level;
+if(typeof (_482)=="number"){
+_482=MochiKit.Logging.LogLevel[_482];
+}
+return _482;
+};
+var _483=function(msg){
+return msg.info.join(" ");
+};
+var _484=bind(function(msg){
+var _485=_481(msg);
+var text=_483(msg);
+var c=this.colorTable[_485];
+var p=doc.createElement("span");
+p.className="MochiKit-LogMessage MochiKit-LogLevel-"+_485;
+p.style.cssText="margin: 0px; white-space: -moz-pre-wrap; white-space: -o-pre-wrap; white-space: pre-wrap; white-space: pre-line; word-wrap: break-word; wrap-option: emergency; color: "+c;
+p.appendChild(doc.createTextNode(_485+": "+text));
+_477.appendChild(p);
+_477.appendChild(doc.createElement("br"));
+if(_476.offsetHeight>_476.scrollHeight){
+_476.scrollTop=0;
+}else{
+_476.scrollTop=_476.scrollHeight;
+}
+},this);
+var _487=function(msg){
+_479[_479.length]=msg;
+_484(msg);
+};
+var _488=function(){
+var _489,infore;
+try{
+_489=new RegExp(_470.value);
+infore=new RegExp(_471.value);
+}
+catch(e){
+logDebug("Error in filter regex: "+e.message);
+return null;
+}
+return function(msg){
+return (_489.test(_481(msg))&&infore.test(_483(msg)));
+};
+};
+var _490=function(){
+while(_477.firstChild){
+_477.removeChild(_477.firstChild);
+}
+};
+var _491=function(){
+_479=[];
+_490();
+};
+var _492=bind(function(){
+if(this.closed){
+return;
+}
+this.closed=true;
+if(MochiKit.LoggingPane._loggingPane==this){
+MochiKit.LoggingPane._loggingPane=null;
+}
+this.logger.removeListener(_478);
+_467.loggingPane=null;
+if(_460){
+_467.parentNode.removeChild(_467);
+}else{
+this.win.close();
+}
+},this);
+var _493=function(){
+_490();
+for(var i=0;i<_479.length;i++){
+var msg=_479[i];
+if(_480===null||_480(msg)){
+_484(msg);
+}
+}
+};
+this.buildAndApplyFilter=function(){
+_480=_488();
+_493();
+this.logger.removeListener(_478);
+this.logger.addListener(_478,_480,_487);
+};
+var _494=bind(function(){
+_479=this.logger.getMessages();
+_493();
+},this);
+var _495=bind(function(_496){
+_496=_496||window.event;
+key=_496.which||_496.keyCode;
+if(key==13){
+this.buildAndApplyFilter();
+}
+},this);
+var _497="display: block; z-index: 1000; left: 0px; bottom: 0px; position: fixed; width: 100%; background-color: white; font: "+this.logFont;
+if(_460){
+_497+="; height: 10em; border-top: 2px solid black";
+}else{
+_497+="; height: 100%;";
+}
+_467.style.cssText=_497;
+if(!_468){
+doc.body.appendChild(_467);
+}
+_497={"cssText":"width: 33%; display: inline; font: "+this.logFont};
+_463(_470,{"value":"FATAL|ERROR|WARNING|INFO|DEBUG","onkeypress":_495,"style":_497});
+_467.appendChild(_470);
+_463(_471,{"value":".*","onkeypress":_495,"style":_497});
+_467.appendChild(_471);
+_497="width: 8%; display:inline; font: "+this.logFont;
+_472.appendChild(doc.createTextNode("Filter"));
+_472.onclick=bind("buildAndApplyFilter",this);
+_472.style.cssText=_497;
+_467.appendChild(_472);
+_473.appendChild(doc.createTextNode("Load"));
+_473.onclick=_494;
+_473.style.cssText=_497;
+_467.appendChild(_473);
+_474.appendChild(doc.createTextNode("Clear"));
+_474.onclick=_491;
+_474.style.cssText=_497;
+_467.appendChild(_474);
+_475.appendChild(doc.createTextNode("Close"));
+_475.onclick=_492;
+_475.style.cssText=_497;
+_467.appendChild(_475);
+_476.style.cssText="overflow: auto; width: 100%";
+_477.style.cssText="width: 100%; height: "+(_460?"8em":"100%");
+_476.appendChild(_477);
+_467.appendChild(_476);
+this.buildAndApplyFilter();
+_494();
+if(_460){
+this.win=undefined;
+}else{
+this.win=win;
+}
+this.inline=_460;
+this.closePane=_492;
+this.closed=false;
+return this;
+};
+MochiKit.LoggingPane.LoggingPane.prototype={"logFont":"8pt Verdana,sans-serif","colorTable":{"ERROR":"red","FATAL":"darkred","WARNING":"blue","INFO":"black","DEBUG":"green"}};
+MochiKit.LoggingPane.EXPORT_OK=["LoggingPane"];
+MochiKit.LoggingPane.EXPORT=["createLoggingPane"];
+MochiKit.LoggingPane.__new__=function(){
+this.EXPORT_TAGS={":common":this.EXPORT,":all":MochiKit.Base.concat(this.EXPORT,this.EXPORT_OK)};
+MochiKit.Base.nameFunctions(this);
+MochiKit.LoggingPane._loggingPane=null;
+};
+MochiKit.LoggingPane.__new__();
+MochiKit.Base._exportSymbols(this,MochiKit.LoggingPane);
+if(typeof (dojo)!="undefined"){
+dojo.provide("MochiKit.Color");
+dojo.require("MochiKit.Base");
+dojo.require("MochiKit.DOM");
+dojo.require("MochiKit.Style");
+}
+if(typeof (JSAN)!="undefined"){
+JSAN.use("MochiKit.Base",[]);
+JSAN.use("MochiKit.DOM",[]);
+JSAN.use("MochiKit.Style",[]);
+}
+try{
+if(typeof (MochiKit.Base)=="undefined"){
+throw "";
+}
+}
+catch(e){
+throw "MochiKit.Color depends on MochiKit.Base";
+}
+try{
+if(typeof (MochiKit.Base)=="undefined"){
+throw "";
+}
+}
+catch(e){
+throw "MochiKit.Color depends on MochiKit.DOM";
+}
+try{
+if(typeof (MochiKit.Base)=="undefined"){
+throw "";
+}
+}
+catch(e){
+throw "MochiKit.Color depends on MochiKit.Style";
+}
+if(typeof (MochiKit.Color)=="undefined"){
+MochiKit.Color={};
+}
+MochiKit.Color.NAME="MochiKit.Color";
+MochiKit.Color.VERSION="1.4";
+MochiKit.Color.__repr__=function(){
+return "["+this.NAME+" "+this.VERSION+"]";
+};
+MochiKit.Color.toString=function(){
+return this.__repr__();
+};
+MochiKit.Color.Color=function(red,_499,blue,_501){
+if(typeof (_501)=="undefined"||_501===null){
+_501=1;
+}
+this.rgb={r:red,g:_499,b:blue,a:_501};
+};
+MochiKit.Color.Color.prototype={__class__:MochiKit.Color.Color,colorWithAlpha:function(_502){
+var rgb=this.rgb;
+var m=MochiKit.Color;
+return m.Color.fromRGB(rgb.r,rgb.g,rgb.b,_502);
+},colorWithHue:function(hue){
+var hsl=this.asHSL();
+hsl.h=hue;
+var m=MochiKit.Color;
+return m.Color.fromHSL(hsl);
+},colorWithSaturation:function(_506){
+var hsl=this.asHSL();
+hsl.s=_506;
+var m=MochiKit.Color;
+return m.Color.fromHSL(hsl);
+},colorWithLightness:function(_507){
+var hsl=this.asHSL();
+hsl.l=_507;
+var m=MochiKit.Color;
+return m.Color.fromHSL(hsl);
+},darkerColorWithLevel:function(_508){
+var hsl=this.asHSL();
+hsl.l=Math.max(hsl.l-_508,0);
+var m=MochiKit.Color;
+return m.Color.fromHSL(hsl);
+},lighterColorWithLevel:function(_509){
+var hsl=this.asHSL();
+hsl.l=Math.min(hsl.l+_509,1);
+var m=MochiKit.Color;
+return m.Color.fromHSL(hsl);
+},blendedColor:function(_510,_511){
+if(typeof (_511)=="undefined"||_511===null){
+_511=0.5;
+}
+var sf=1-_511;
+var s=this.rgb;
+var d=_510.rgb;
+var df=_511;
+return MochiKit.Color.Color.fromRGB((s.r*sf)+(d.r*df),(s.g*sf)+(d.g*df),(s.b*sf)+(d.b*df),(s.a*sf)+(d.a*df));
+},compareRGB:function(_514){
+var a=this.asRGB();
+var b=_514.asRGB();
+return MochiKit.Base.compare([a.r,a.g,a.b,a.a],[b.r,b.g,b.b,b.a]);
+},isLight:function(){
+return this.asHSL().b>0.5;
+},isDark:function(){
+return (!this.isLight());
+},toHSLString:function(){
+var c=this.asHSL();
+var ccc=MochiKit.Color.clampColorComponent;
+var rval=this._hslString;
+if(!rval){
+var mid=(ccc(c.h,360).toFixed(0)+","+ccc(c.s,100).toPrecision(4)+"%"+","+ccc(c.l,100).toPrecision(4)+"%");
+var a=c.a;
+if(a>=1){
+a=1;
+rval="hsl("+mid+")";
+}else{
+if(a<=0){
+a=0;
+}
+rval="hsla("+mid+","+a+")";
+}
+this._hslString=rval;
+}
+return rval;
+},toRGBString:function(){
+var c=this.rgb;
+var ccc=MochiKit.Color.clampColorComponent;
+var rval=this._rgbString;
+if(!rval){
+var mid=(ccc(c.r,255).toFixed(0)+","+ccc(c.g,255).toFixed(0)+","+ccc(c.b,255).toFixed(0));
+if(c.a!=1){
+rval="rgba("+mid+","+c.a+")";
+}else{
+rval="rgb("+mid+")";
+}
+this._rgbString=rval;
+}
+return rval;
+},asRGB:function(){
+return MochiKit.Base.clone(this.rgb);
+},toHexString:function(){
+var m=MochiKit.Color;
+var c=this.rgb;
+var ccc=MochiKit.Color.clampColorComponent;
+var rval=this._hexString;
+if(!rval){
+rval=("#"+m.toColorPart(ccc(c.r,255))+m.toColorPart(ccc(c.g,255))+m.toColorPart(ccc(c.b,255)));
+this._hexString=rval;
+}
+return rval;
+},asHSV:function(){
+var hsv=this.hsv;
+var c=this.rgb;
+if(typeof (hsv)=="undefined"||hsv===null){
+hsv=MochiKit.Color.rgbToHSV(this.rgb);
+this.hsv=hsv;
+}
+return MochiKit.Base.clone(hsv);
+},asHSL:function(){
+var hsl=this.hsl;
+var c=this.rgb;
+if(typeof (hsl)=="undefined"||hsl===null){
+hsl=MochiKit.Color.rgbToHSL(this.rgb);
+this.hsl=hsl;
+}
+return MochiKit.Base.clone(hsl);
+},toString:function(){
+return this.toRGBString();
+},repr:function(){
+var c=this.rgb;
+var col=[c.r,c.g,c.b,c.a];
+return this.__class__.NAME+"("+col.join(", ")+")";
+}};
+MochiKit.Base.update(MochiKit.Color.Color,{fromRGB:function(red,_519,blue,_520){
+var _521=MochiKit.Color.Color;
+if(arguments.length==1){
+var rgb=red;
+red=rgb.r;
+_519=rgb.g;
+blue=rgb.b;
+if(typeof (rgb.a)=="undefined"){
+_520=undefined;
+}else{
+_520=rgb.a;
+}
+}
+return new _521(red,_519,blue,_520);
+},fromHSL:function(hue,_522,_523,_524){
+var m=MochiKit.Color;
+return m.Color.fromRGB(m.hslToRGB.apply(m,arguments));
+},fromHSV:function(hue,_525,_526,_527){
+var m=MochiKit.Color;
+return m.Color.fromRGB(m.hsvToRGB.apply(m,arguments));
+},fromName:function(name){
+var _528=MochiKit.Color.Color;
+if(name.charAt(0)=="\""){
+name=name.substr(1,name.length-2);
+}
+var _529=_528._namedColors[name.toLowerCase()];
+if(typeof (_529)=="string"){
+return _528.fromHexString(_529);
+}else{
+if(name=="transparent"){
+return _528.transparentColor();
+}
+}
+return null;
+},fromString:function(_530){
+var self=MochiKit.Color.Color;
+var _531=_530.substr(0,3);
+if(_531=="rgb"){
+return self.fromRGBString(_530);
+}else{
+if(_531=="hsl"){
+return self.fromHSLString(_530);
+}else{
+if(_530.charAt(0)=="#"){
+return self.fromHexString(_530);
+}
+}
+}
+return self.fromName(_530);
+},fromHexString:function(_532){
+if(_532.charAt(0)=="#"){
+_532=_532.substring(1);
+}
+var _533=[];
+var i,hex;
+if(_532.length==3){
+for(i=0;i<3;i++){
+hex=_532.substr(i,1);
+_533.push(parseInt(hex+hex,16)/255);
+}
+}else{
+for(i=0;i<6;i+=2){
+hex=_532.substr(i,2);
+_533.push(parseInt(hex,16)/255);
+}
+}
+var _534=MochiKit.Color.Color;
+return _534.fromRGB.apply(_534,_533);
+},_fromColorString:function(pre,_536,_537,_538){
+if(_538.indexOf(pre)===0){
+_538=_538.substring(_538.indexOf("(",3)+1,_538.length-1);
+}
+var _539=_538.split(/\s*,\s*/);
+var _540=[];
+for(var i=0;i<_539.length;i++){
+var c=_539[i];
+var val;
+var _541=c.substring(c.length-3);
+if(c.charAt(c.length-1)=="%"){
+val=0.01*parseFloat(c.substring(0,c.length-1));
+}else{
+if(_541=="deg"){
+val=parseFloat(c)/360;
+}else{
+if(_541=="rad"){
+val=parseFloat(c)/(Math.PI*2);
+}else{
+val=_537[i]*parseFloat(c);
+}
+}
+}
+_540.push(val);
+}
+return this[_536].apply(this,_540);
+},fromComputedStyle:function(elem,_542){
+var d=MochiKit.DOM;
+var cls=MochiKit.Color.Color;
+for(elem=d.getElement(elem);elem;elem=elem.parentNode){
+var _543=MochiKit.Style.computedStyle.apply(d,arguments);
+if(!_543){
+continue;
+}
+var _544=cls.fromString(_543);
+if(!_544){
+break;
+}
+if(_544.asRGB().a>0){
+return _544;
+}
+}
+return null;
+},fromBackground:function(elem){
+var cls=MochiKit.Color.Color;
+return cls.fromComputedStyle(elem,"backgroundColor","background-color")||cls.whiteColor();
+},fromText:function(elem){
+var cls=MochiKit.Color.Color;
+return cls.fromComputedStyle(elem,"color","color")||cls.blackColor();
+},namedColors:function(){
+return MochiKit.Base.clone(MochiKit.Color.Color._namedColors);
+}});
+MochiKit.Base.update(MochiKit.Color,{clampColorComponent:function(v,_545){
+v*=_545;
+if(v<0){
+return 0;
+}else{
+if(v>_545){
+return _545;
+}else{
+return v;
+}
+}
+},_hslValue:function(n1,n2,hue){
+if(hue>6){
+hue-=6;
+}else{
+if(hue<0){
+hue+=6;
+}
+}
+var val;
+if(hue<1){
+val=n1+(n2-n1)*hue;
+}else{
+if(hue<3){
+val=n2;
+}else{
+if(hue<4){
+val=n1+(n2-n1)*(4-hue);
+}else{
+val=n1;
+}
+}
+}
+return val;
+},hsvToRGB:function(hue,_548,_549,_550){
+if(arguments.length==1){
+var hsv=hue;
+hue=hsv.h;
+_548=hsv.s;
+_549=hsv.v;
+_550=hsv.a;
+}
+var red;
+var _551;
+var blue;
+if(_548===0){
+red=0;
+_551=0;
+blue=0;
+}else{
+var i=Math.floor(hue*6);
+var f=(hue*6)-i;
+var p=_549*(1-_548);
+var q=_549*(1-(_548*f));
+var t=_549*(1-(_548*(1-f)));
+switch(i){
+case 1:
+red=q;
+_551=_549;
+blue=p;
+break;
+case 2:
+red=p;
+_551=_549;
+blue=t;
+break;
+case 3:
+red=p;
+_551=q;
+blue=_549;
+break;
+case 4:
+red=t;
+_551=p;
+blue=_549;
+break;
+case 5:
+red=_549;
+_551=p;
+blue=q;
+break;
+case 6:
+case 0:
+red=_549;
+_551=t;
+blue=p;
+break;
+}
+}
+return {r:red,g:_551,b:blue,a:_550};
+},hslToRGB:function(hue,_553,_554,_555){
+if(arguments.length==1){
+var hsl=hue;
+hue=hsl.h;
+_553=hsl.s;
+_554=hsl.l;
+_555=hsl.a;
+}
+var red;
+var _556;
+var blue;
+if(_553===0){
+red=_554;
+_556=_554;
+blue=_554;
+}else{
+var m2;
+if(_554<=0.5){
+m2=_554*(1+_553);
+}else{
+m2=_554+_553-(_554*_553);
+}
+var m1=(2*_554)-m2;
+var f=MochiKit.Color._hslValue;
+var h6=hue*6;
+red=f(m1,m2,h6+2);
+_556=f(m1,m2,h6);
+blue=f(m1,m2,h6-2);
+}
+return {r:red,g:_556,b:blue,a:_555};
+},rgbToHSV:function(red,_560,blue,_561){
+if(arguments.length==1){
+var rgb=red;
+red=rgb.r;
+_560=rgb.g;
+blue=rgb.b;
+_561=rgb.a;
+}
+var max=Math.max(Math.max(red,_560),blue);
+var min=Math.min(Math.min(red,_560),blue);
+var hue;
+var _564;
+var _565=max;
+if(min==max){
+hue=0;
+_564=0;
+}else{
+var _566=(max-min);
+_564=_566/max;
+if(red==max){
+hue=(_560-blue)/_566;
+}else{
+if(_560==max){
+hue=2+((blue-red)/_566);
+}else{
+hue=4+((red-_560)/_566);
+}
+}
+hue/=6;
+if(hue<0){
+hue+=1;
+}
+if(hue>1){
+hue-=1;
+}
+}
+return {h:hue,s:_564,v:_565,a:_561};
+},rgbToHSL:function(red,_567,blue,_568){
+if(arguments.length==1){
+var rgb=red;
+red=rgb.r;
+_567=rgb.g;
+blue=rgb.b;
+_568=rgb.a;
+}
+var max=Math.max(red,Math.max(_567,blue));
+var min=Math.min(red,Math.min(_567,blue));
+var hue;
+var _569;
+var _570=(max+min)/2;
+var _571=max-min;
+if(_571===0){
+hue=0;
+_569=0;
+}else{
+if(_570<=0.5){
+_569=_571/(max+min);
+}else{
+_569=_571/(2-max-min);
+}
+if(red==max){
+hue=(_567-blue)/_571;
+}else{
+if(_567==max){
+hue=2+((blue-red)/_571);
+}else{
+hue=4+((red-_567)/_571);
+}
+}
+hue/=6;
+if(hue<0){
+hue+=1;
+}
+if(hue>1){
+hue-=1;
+}
+}
+return {h:hue,s:_569,l:_570,a:_568};
+},toColorPart:function(num){
+num=Math.round(num);
+var _572=num.toString(16);
+if(num<16){
+return "0"+_572;
+}
+return _572;
+},__new__:function(){
+var m=MochiKit.Base;
+this.Color.fromRGBString=m.bind(this.Color._fromColorString,this.Color,"rgb","fromRGB",[1/255,1/255,1/255,1]);
+this.Color.fromHSLString=m.bind(this.Color._fromColorString,this.Color,"hsl","fromHSL",[1/360,0.01,0.01,1]);
+var _573=1/3;
+var _574={black:[0,0,0],blue:[0,0,1],brown:[0.6,0.4,0.2],cyan:[0,1,1],darkGray:[_573,_573,_573],gray:[0.5,0.5,0.5],green:[0,1,0],lightGray:[2*_573,2*_573,2*_573],magenta:[1,0,1],orange:[1,0.5,0],purple:[0.5,0,0.5],red:[1,0,0],transparent:[0,0,0,0],white:[1,1,1],yellow:[1,1,0]};
+var _575=function(name,r,g,b,a){
+var rval=this.fromRGB(r,g,b,a);
+this[name]=function(){
+return rval;
+};
+return rval;
+};
+for(var k in _574){
+var name=k+"Color";
+var _577=m.concat([_575,this.Color,name],_574[k]);
+this.Color[name]=m.bind.apply(null,_577);
+}
+var _578=function(){
+for(var i=0;i<arguments.length;i++){
+if(!(arguments[i] instanceof Color)){
+return false;
+}
+}
+return true;
+};
+var _579=function(a,b){
+return a.compareRGB(b);
+};
+m.nameFunctions(this);
+m.registerComparator(this.Color.NAME,_578,_579);
+this.EXPORT_TAGS={":common":this.EXPORT,":all":m.concat(this.EXPORT,this.EXPORT_OK)};
+}});
+MochiKit.Color.EXPORT=["Color"];
+MochiKit.Color.EXPORT_OK=["clampColorComponent","rgbToHSL","hslToRGB","rgbToHSV","hsvToRGB","toColorPart"];
+MochiKit.Color.__new__();
+MochiKit.Base._exportSymbols(this,MochiKit.Color);
+MochiKit.Color.Color._namedColors={aliceblue:"#f0f8ff",antiquewhite:"#faebd7",aqua:"#00ffff",aquamarine:"#7fffd4",azure:"#f0ffff",beige:"#f5f5dc",bisque:"#ffe4c4",black:"#000000",blanchedalmond:"#ffebcd",blue:"#0000ff",blueviolet:"#8a2be2",brown:"#a52a2a",burlywood:"#deb887",cadetblue:"#5f9ea0",chartreuse:"#7fff00",chocolate:"#d2691e",coral:"#ff7f50",cornflowerblue:"#6495ed",cornsilk:"#fff8dc",crimson:"#dc143c",cyan:"#00ffff",darkblue:"#00008b",darkcyan:"#008b8b",darkgoldenrod:"#b8860b",darkgray:"#a9a9a9",darkgreen:"#006400",darkgrey:"#a9a9a9",darkkhaki:"#bdb76b",darkmagenta:"#8b008b",darkolivegreen:"#556b2f",darkorange:"#ff8c00",darkorchid:"#9932cc",darkred:"#8b0000",darksalmon:"#e9967a",darkseagreen:"#8fbc8f",darkslateblue:"#483d8b",darkslategray:"#2f4f4f",darkslategrey:"#2f4f4f",darkturquoise:"#00ced1",darkviolet:"#9400d3",deeppink:"#ff1493",deepskyblue:"#00bfff",dimgray:"#696969",dimgrey:"#696969",dodgerblue:"#1e90ff",firebrick:"#b22222",floralwhite:"#fffaf0",forestgreen:"#228b22",fuchsia:"#ff00ff",gainsboro:"#dcdcdc",ghostwhite:"#f8f8ff",gold:"#ffd700",goldenrod:"#daa520",gray:"#808080",green:"#008000",greenyellow:"#adff2f",grey:"#808080",honeydew:"#f0fff0",hotpink:"#ff69b4",indianred:"#cd5c5c",indigo:"#4b0082",ivory:"#fffff0",khaki:"#f0e68c",lavender:"#e6e6fa",lavenderblush:"#fff0f5",lawngreen:"#7cfc00",lemonchiffon:"#fffacd",lightblue:"#add8e6",lightcoral:"#f08080",lightcyan:"#e0ffff",lightgoldenrodyellow:"#fafad2",lightgray:"#d3d3d3",lightgreen:"#90ee90",lightgrey:"#d3d3d3",lightpink:"#ffb6c1",lightsalmon:"#ffa07a",lightseagreen:"#20b2aa",lightskyblue:"#87cefa",lightslategray:"#778899",lightslategrey:"#778899",lightsteelblue:"#b0c4de",lightyellow:"#ffffe0",lime:"#00ff00",limegreen:"#32cd32",linen:"#faf0e6",magenta:"#ff00ff",maroon:"#800000",mediumaquamarine:"#66cdaa",mediumblue:"#0000cd",mediumorchid:"#ba55d3",mediumpurple:"#9370db",mediumseagreen:"#3cb371",mediumslateblue:"#7b68ee",mediumspringgreen:"#00fa9a",mediumturquoise:"#48d1cc",mediumvioletred:"#c71585",midnightblue:"#191970",mintcream:"#f5fffa",mistyrose:"#ffe4e1",moccasin:"#ffe4b5",navajowhite:"#ffdead",navy:"#000080",oldlace:"#fdf5e6",olive:"#808000",olivedrab:"#6b8e23",orange:"#ffa500",orangered:"#ff4500",orchid:"#da70d6",palegoldenrod:"#eee8aa",palegreen:"#98fb98",paleturquoise:"#afeeee",palevioletred:"#db7093",papayawhip:"#ffefd5",peachpuff:"#ffdab9",peru:"#cd853f",pink:"#ffc0cb",plum:"#dda0dd",powderblue:"#b0e0e6",purple:"#800080",red:"#ff0000",rosybrown:"#bc8f8f",royalblue:"#4169e1",saddlebrown:"#8b4513",salmon:"#fa8072",sandybrown:"#f4a460",seagreen:"#2e8b57",seashell:"#fff5ee",sienna:"#a0522d",silver:"#c0c0c0",skyblue:"#87ceeb",slateblue:"#6a5acd",slategray:"#708090",slategrey:"#708090",snow:"#fffafa",springgreen:"#00ff7f",steelblue:"#4682b4",tan:"#d2b48c",teal:"#008080",thistle:"#d8bfd8",tomato:"#ff6347",turquoise:"#40e0d0",violet:"#ee82ee",wheat:"#f5deb3",white:"#ffffff",whitesmoke:"#f5f5f5",yellow:"#ffff00",yellowgreen:"#9acd32"};
+if(typeof (dojo)!="undefined"){
+dojo.provide("MochiKit.Signal");
+dojo.require("MochiKit.Base");
+dojo.require("MochiKit.DOM");
+dojo.require("MochiKit.Style");
+}
+if(typeof (JSAN)!="undefined"){
+JSAN.use("MochiKit.Base",[]);
+JSAN.use("MochiKit.DOM",[]);
+JSAN.use("MochiKit.Style",[]);
+}
+try{
+if(typeof (MochiKit.Base)=="undefined"){
+throw "";
+}
+}
+catch(e){
+throw "MochiKit.Signal depends on MochiKit.Base!";
+}
+try{
+if(typeof (MochiKit.DOM)=="undefined"){
+throw "";
+}
+}
+catch(e){
+throw "MochiKit.Signal depends on MochiKit.DOM!";
+}
+try{
+if(typeof (MochiKit.Style)=="undefined"){
+throw "";
+}
+}
+catch(e){
+throw "MochiKit.Signal depends on MochiKit.Style!";
+}
+if(typeof (MochiKit.Signal)=="undefined"){
+MochiKit.Signal={};
+}
+MochiKit.Signal.NAME="MochiKit.Signal";
+MochiKit.Signal.VERSION="1.4";
+MochiKit.Signal._observers=[];
+MochiKit.Signal.Event=function(src,e){
+this._event=e||window.event;
+this._src=src;
+};
+MochiKit.Base.update(MochiKit.Signal.Event.prototype,{__repr__:function(){
+var repr=MochiKit.Base.repr;
+var str="{event(): "+repr(this.event())+", src(): "+repr(this.src())+", type(): "+repr(this.type())+", target(): "+repr(this.target())+", modifier(): "+"{alt: "+repr(this.modifier().alt)+", ctrl: "+repr(this.modifier().ctrl)+", meta: "+repr(this.modifier().meta)+", shift: "+repr(this.modifier().shift)+", any: "+repr(this.modifier().any)+"}";
+if(this.type()&&this.type().indexOf("key")===0){
+str+=", key(): {code: "+repr(this.key().code)+", string: "+repr(this.key().string)+"}";
+}
+if(this.type()&&(this.type().indexOf("mouse")===0||this.type().indexOf("click")!=-1||this.type()=="contextmenu")){
+str+=", mouse(): {page: "+repr(this.mouse().page)+", client: "+repr(this.mouse().client);
+if(this.type()!="mousemove"){
+str+=", button: {left: "+repr(this.mouse().button.left)+", middle: "+repr(this.mouse().button.middle)+", right: "+repr(this.mouse().button.right)+"}}";
+}else{
+str+="}";
+}
+}
+if(this.type()=="mouseover"||this.type()=="mouseout"){
+str+=", relatedTarget(): "+repr(this.relatedTarget());
+}
+str+="}";
+return str;
+},toString:function(){
+return this.__repr__();
+},src:function(){
+return this._src;
+},event:function(){
+return this._event;
+},type:function(){
+return this._event.type||undefined;
+},target:function(){
+return this._event.target||this._event.srcElement;
+},_relatedTarget:null,relatedTarget:function(){
+if(this._relatedTarget!==null){
+return this._relatedTarget;
+}
+var elem=null;
+if(this.type()=="mouseover"){
+elem=(this._event.relatedTarget||this._event.fromElement);
+}else{
+if(this.type()=="mouseout"){
+elem=(this._event.relatedTarget||this._event.toElement);
+}
+}
+if(elem!==null){
+this._relatedTarget=elem;
+return elem;
+}
+return undefined;
+},_modifier:null,modifier:function(){
+if(this._modifier!==null){
+return this._modifier;
+}
+var m={};
+m.alt=this._event.altKey;
+m.ctrl=this._event.ctrlKey;
+m.meta=this._event.metaKey||false;
+m.shift=this._event.shiftKey;
+m.any=m.alt||m.ctrl||m.shift||m.meta;
+this._modifier=m;
+return m;
+},_key:null,key:function(){
+if(this._key!==null){
+return this._key;
+}
+var k={};
+if(this.type()&&this.type().indexOf("key")===0){
+if(this.type()=="keydown"||this.type()=="keyup"){
+k.code=this._event.keyCode;
+k.string=(MochiKit.Signal._specialKeys[k.code]||"KEY_UNKNOWN");
+this._key=k;
+return k;
+}else{
+if(this.type()=="keypress"){
+k.code=0;
+k.string="";
+if(typeof (this._event.charCode)!="undefined"&&this._event.charCode!==0&&!MochiKit.Signal._specialMacKeys[this._event.charCode]){
+k.code=this._event.charCode;
+k.string=String.fromCharCode(k.code);
+}else{
+if(this._event.keyCode&&typeof (this._event.charCode)=="undefined"){
+k.code=this._event.keyCode;
+k.string=String.fromCharCode(k.code);
+}
+}
+this._key=k;
+return k;
+}
+}
+}
+return undefined;
+},_mouse:null,mouse:function(){
+if(this._mouse!==null){
+return this._mouse;
+}
+var m={};
+var e=this._event;
+if(this.type()&&(this.type().indexOf("mouse")===0||this.type().indexOf("click")!=-1||this.type()=="contextmenu")){
+m.client=new MochiKit.Style.Coordinates(0,0);
+if(e.clientX||e.clientY){
+m.client.x=(!e.clientX||e.clientX<0)?0:e.clientX;
+m.client.y=(!e.clientY||e.clientY<0)?0:e.clientY;
+}
+m.page=new MochiKit.Style.Coordinates(0,0);
+if(e.pageX||e.pageY){
+m.page.x=(!e.pageX||e.pageX<0)?0:e.pageX;
+m.page.y=(!e.pageY||e.pageY<0)?0:e.pageY;
+}else{
+var de=MochiKit.DOM._document.documentElement;
+var b=MochiKit.DOM._document.body;
+m.page.x=e.clientX+(de.scrollLeft||b.scrollLeft)-(de.clientLeft||0);
+m.page.y=e.clientY+(de.scrollTop||b.scrollTop)-(de.clientTop||0);
+}
+if(this.type()!="mousemove"){
+m.button={};
+m.button.left=false;
+m.button.right=false;
+m.button.middle=false;
+if(e.which){
+m.button.left=(e.which==1);
+m.button.middle=(e.which==2);
+m.button.right=(e.which==3);
+}else{
+m.button.left=!!(e.button&1);
+m.button.right=!!(e.button&2);
+m.button.middle=!!(e.button&4);
+}
+}
+this._mouse=m;
+return m;
+}
+return undefined;
+},stop:function(){
+this.stopPropagation();
+this.preventDefault();
+},stopPropagation:function(){
+if(this._event.stopPropagation){
+this._event.stopPropagation();
+}else{
+this._event.cancelBubble=true;
+}
+},preventDefault:function(){
+if(this._event.preventDefault){
+this._event.preventDefault();
+}else{
+if(this._confirmUnload===null){
+this._event.returnValue=false;
+}
+}
+},_confirmUnload:null,confirmUnload:function(msg){
+if(this.type()=="beforeunload"){
+this._confirmUnload=msg;
+this._event.returnValue=msg;
+}
+}});
+MochiKit.Signal._specialMacKeys={3:"KEY_ENTER",63289:"KEY_NUM_PAD_CLEAR",63276:"KEY_PAGE_UP",63277:"KEY_PAGE_DOWN",63275:"KEY_END",63273:"KEY_HOME",63234:"KEY_ARROW_LEFT",63232:"KEY_ARROW_UP",63235:"KEY_ARROW_RIGHT",63233:"KEY_ARROW_DOWN",63302:"KEY_INSERT",63272:"KEY_DELETE"};
+(function(){
+var _580=MochiKit.Signal._specialMacKeys;
+for(i=63236;i<=63242;i++){
+_580[i]="KEY_F"+(i-63236+1);
+}
+})();
+MochiKit.Signal._specialKeys={8:"KEY_BACKSPACE",9:"KEY_TAB",12:"KEY_NUM_PAD_CLEAR",13:"KEY_ENTER",16:"KEY_SHIFT",17:"KEY_CTRL",18:"KEY_ALT",19:"KEY_PAUSE",20:"KEY_CAPS_LOCK",27:"KEY_ESCAPE",32:"KEY_SPACEBAR",33:"KEY_PAGE_UP",34:"KEY_PAGE_DOWN",35:"KEY_END",36:"KEY_HOME",37:"KEY_ARROW_LEFT",38:"KEY_ARROW_UP",39:"KEY_ARROW_RIGHT",40:"KEY_ARROW_DOWN",44:"KEY_PRINT_SCREEN",45:"KEY_INSERT",46:"KEY_DELETE",59:"KEY_SEMICOLON",91:"KEY_WINDOWS_LEFT",92:"KEY_WINDOWS_RIGHT",93:"KEY_SELECT",106:"KEY_NUM_PAD_ASTERISK",107:"KEY_NUM_PAD_PLUS_SIGN",109:"KEY_NUM_PAD_HYPHEN-MINUS",110:"KEY_NUM_PAD_FULL_STOP",111:"KEY_NUM_PAD_SOLIDUS",144:"KEY_NUM_LOCK",145:"KEY_SCROLL_LOCK",186:"KEY_SEMICOLON",187:"KEY_EQUALS_SIGN",188:"KEY_COMMA",189:"KEY_HYPHEN-MINUS",190:"KEY_FULL_STOP",191:"KEY_SOLIDUS",192:"KEY_GRAVE_ACCENT",219:"KEY_LEFT_SQUARE_BRACKET",220:"KEY_REVERSE_SOLIDUS",221:"KEY_RIGHT_SQUARE_BRACKET",222:"KEY_APOSTROPHE"};
+(function(){
+var _581=MochiKit.Signal._specialKeys;
+for(var i=48;i<=57;i++){
+_581[i]="KEY_"+(i-48);
+}
+for(i=65;i<=90;i++){
+_581[i]="KEY_"+String.fromCharCode(i);
+}
+for(i=96;i<=105;i++){
+_581[i]="KEY_NUM_PAD_"+(i-96);
+}
+for(i=112;i<=123;i++){
+_581[i]="KEY_F"+(i-112+1);
+}
+})();
+MochiKit.Base.update(MochiKit.Signal,{__repr__:function(){
+return "["+this.NAME+" "+this.VERSION+"]";
+},toString:function(){
+return this.__repr__();
+},_unloadCache:function(){
+var self=MochiKit.Signal;
+var _582=self._observers;
+for(var i=0;i<_582.length;i++){
+self._disconnect(_582[i]);
+}
+delete self._observers;
+try{
+window.onload=undefined;
+}
+catch(e){
+}
+try{
+window.onunload=undefined;
+}
+catch(e){
+}
+},_listener:function(src,func,obj,_583){
+var self=MochiKit.Signal;
+var E=self.Event;
+if(!_583){
+return MochiKit.Base.bind(func,obj);
+}
+obj=obj||src;
+if(typeof (func)=="string"){
+return function(_585){
+obj[func].apply(obj,[new E(src,_585)]);
+};
+}else{
+return function(_586){
+func.apply(obj,[new E(src,_586)]);
+};
+}
+},_browserAlreadyHasMouseEnterAndLeave:function(){
+return /MSIE/.test(navigator.userAgent);
+},_mouseEnterListener:function(src,sig,func,obj){
+var E=MochiKit.Signal.Event;
+return function(_588){
+var e=new E(src,_588);
+try{
+e.relatedTarget().nodeName;
+}
+catch(err){
+return;
+}
+e.stop();
+if(MochiKit.DOM.isChildNode(e.relatedTarget(),src)){
+return;
+}
+e.type=function(){
+return sig;
+};
+if(typeof (func)=="string"){
+return obj[func].apply(obj,[e]);
+}else{
+return func.apply(obj,[e]);
+}
+};
+},connect:function(src,sig,_589,_590){
+src=MochiKit.DOM.getElement(src);
+var self=MochiKit.Signal;
+if(typeof (sig)!="string"){
+throw new Error("'sig' must be a string");
+}
+var obj=null;
+var func=null;
+if(typeof (_590)!="undefined"){
+obj=_589;
+func=_590;
+if(typeof (_590)=="string"){
+if(typeof (_589[_590])!="function"){
+throw new Error("'funcOrStr' must be a function on 'objOrFunc'");
+}
+}else{
+if(typeof (_590)!="function"){
+throw new Error("'funcOrStr' must be a function or string");
+}
+}
+}else{
+if(typeof (_589)!="function"){
+throw new Error("'objOrFunc' must be a function if 'funcOrStr' is not given");
+}else{
+func=_589;
+}
+}
+if(typeof (obj)=="undefined"||obj===null){
+obj=src;
+}
+var _591=!!(src.addEventListener||src.attachEvent);
+if(_591&&(sig==="onmouseenter"||sig==="onmouseleave")&&!self._browserAlreadyHasMouseEnterAndLeave()){
+var _592=self._mouseEnterListener(src,sig.substr(2),func,obj);
+if(sig==="onmouseenter"){
+sig="onmouseover";
+}else{
+sig="onmouseout";
+}
+}else{
+var _592=self._listener(src,func,obj,_591);
+}
+if(src.addEventListener){
+src.addEventListener(sig.substr(2),_592,false);
+}else{
+if(src.attachEvent){
+src.attachEvent(sig,_592);
+}
+}
+var _593=[src,sig,_592,_591,_589,_590,true];
+self._observers.push(_593);
+return _593;
+},_disconnect:function(_594){
+if(!_594[3]){
+return;
+}
+if(!_594[6]){
+return;
+}
+_594[6]=false;
+var src=_594[0];
+var sig=_594[1];
+var _595=_594[2];
+if(src.removeEventListener){
+src.removeEventListener(sig.substr(2),_595,false);
+}else{
+if(src.detachEvent){
+src.detachEvent(sig,_595);
+}else{
+throw new Error("'src' must be a DOM element");
+}
+}
+},disconnect:function(_596){
+var self=MochiKit.Signal;
+var _597=self._observers;
+var m=MochiKit.Base;
+if(arguments.length>1){
+var src=MochiKit.DOM.getElement(arguments[0]);
+var sig=arguments[1];
+var obj=arguments[2];
+var func=arguments[3];
+for(var i=_597.length-1;i>=0;i--){
+var o=_597[i];
+if(o[0]===src&&o[1]===sig&&o[4]===obj&&o[5]===func){
+self._disconnect(o);
+if(!self._lock){
+_597.splice(i,1);
+}else{
+self._dirty=true;
+}
+return true;
+}
+}
+}else{
+var idx=m.findIdentical(_597,_596);
+if(idx>=0){
+self._disconnect(_596);
+if(!self._lock){
+_597.splice(idx,1);
+}else{
+self._dirty=true;
+}
+return true;
+}
+}
+return false;
+},disconnectAll:function(src,sig){
+src=MochiKit.DOM.getElement(src);
+var m=MochiKit.Base;
+var _598=m.flattenArguments(m.extend(null,arguments,1));
+var self=MochiKit.Signal;
+var _599=self._disconnect;
+var _600=self._observers;
+var i,ident;
+var _601=self._lock;
+var _602=self._dirty;
+if(_598.length===0){
+for(i=_600.length-1;i>=0;i--){
+ident=_600[i];
+if(ident[0]===src){
+_599(ident);
+if(!_601){
+_600.splice(i,1);
+}else{
+_602=true;
+}
+}
+}
+}else{
+var sigs={};
+for(i=0;i<_598.length;i++){
+sigs[_598[i]]=true;
+}
+for(i=_600.length-1;i>=0;i--){
+ident=_600[i];
+if(ident[0]===src&&ident[1] in sigs){
+_599(ident);
+if(!_601){
+_600.splice(i,1);
+}else{
+_602=true;
+}
+}
+}
+}
+self._dirty=_602;
+},signal:function(src,sig){
+var self=MochiKit.Signal;
+var _604=self._observers;
+src=MochiKit.DOM.getElement(src);
+var args=MochiKit.Base.extend(null,arguments,2);
+var _605=[];
+self._lock=true;
+for(var i=0;i<_604.length;i++){
+var _606=_604[i];
+if(_606[0]===src&&_606[1]===sig){
+try{
+_606[2].apply(src,args);
+}
+catch(e){
+_605.push(e);
+}
+}
+}
+self._lock=false;
+if(self._dirty){
+self._dirty=false;
+for(var i=_604.length-1;i>=0;i--){
+if(!_604[i][6]){
+_604.splice(i,1);
+}
+}
+}
+if(_605.length==1){
+throw _605[0];
+}else{
+if(_605.length>1){
+var e=new Error("Multiple errors thrown in handling 'sig', see errors property");
+e.errors=_605;
+throw e;
+}
+}
+}});
+MochiKit.Signal.EXPORT_OK=[];
+MochiKit.Signal.EXPORT=["connect","disconnect","signal","disconnectAll"];
+MochiKit.Signal.__new__=function(win){
+var m=MochiKit.Base;
+this._document=document;
+this._window=win;
+this._lock=false;
+this._dirty=false;
+try{
+this.connect(window,"onunload",this._unloadCache);
+}
+catch(e){
+}
+this.EXPORT_TAGS={":common":this.EXPORT,":all":m.concat(this.EXPORT,this.EXPORT_OK)};
+m.nameFunctions(this);
+};
+MochiKit.Signal.__new__(this);
+if(MochiKit.__export__){
+connect=MochiKit.Signal.connect;
+disconnect=MochiKit.Signal.disconnect;
+disconnectAll=MochiKit.Signal.disconnectAll;
+signal=MochiKit.Signal.signal;
+}
+MochiKit.Base._exportSymbols(this,MochiKit.Signal);
+if(typeof (dojo)!="undefined"){
+dojo.provide("MochiKit.Visual");
+dojo.require("MochiKit.Base");
+dojo.require("MochiKit.DOM");
+dojo.require("MochiKit.Style");
+dojo.require("MochiKit.Color");
+}
+if(typeof (JSAN)!="undefined"){
+JSAN.use("MochiKit.Base",[]);
+JSAN.use("MochiKit.DOM",[]);
+JSAN.use("MochiKit.Style",[]);
+JSAN.use("MochiKit.Color",[]);
+}
+try{
+if(typeof (MochiKit.Base)==="undefined"||typeof (MochiKit.DOM)==="undefined"||typeof (MochiKit.Style)==="undefined"||typeof (MochiKit.Color)==="undefined"){
+throw "";
+}
+}
+catch(e){
+throw "MochiKit.Visual depends on MochiKit.Base, MochiKit.DOM, MochiKit.Style and MochiKit.Color!";
+}
+if(typeof (MochiKit.Visual)=="undefined"){
+MochiKit.Visual={};
+}
+MochiKit.Visual.NAME="MochiKit.Visual";
+MochiKit.Visual.VERSION="1.4";
+MochiKit.Visual.__repr__=function(){
+return "["+this.NAME+" "+this.VERSION+"]";
+};
+MochiKit.Visual.toString=function(){
+return this.__repr__();
+};
+MochiKit.Visual._RoundCorners=function(e,_607){
+e=MochiKit.DOM.getElement(e);
+this._setOptions(_607);
+if(this.options.__unstable__wrapElement){
+e=this._doWrap(e);
+}
+var _608=this.options.color;
+var C=MochiKit.Color.Color;
+if(this.options.color==="fromElement"){
+_608=C.fromBackground(e);
+}else{
+if(!(_608 instanceof C)){
+_608=C.fromString(_608);
+}
+}
+this.isTransparent=(_608.asRGB().a<=0);
+var _610=this.options.bgColor;
+if(this.options.bgColor==="fromParent"){
+_610=C.fromBackground(e.offsetParent);
+}else{
+if(!(_610 instanceof C)){
+_610=C.fromString(_610);
+}
+}
+this._roundCornersImpl(e,_608,_610);
+};
+MochiKit.Visual._RoundCorners.prototype={_doWrap:function(e){
+var _611=e.parentNode;
+var doc=MochiKit.DOM.currentDocument();
+if(typeof (doc.defaultView)==="undefined"||doc.defaultView===null){
+return e;
+}
+var _612=doc.defaultView.getComputedStyle(e,null);
+if(typeof (_612)==="undefined"||_612===null){
+return e;
+}
+var _613=MochiKit.DOM.DIV({"style":{display:"block",marginTop:_612.getPropertyValue("padding-top"),marginRight:_612.getPropertyValue("padding-right"),marginBottom:_612.getPropertyValue("padding-bottom"),marginLeft:_612.getPropertyValue("padding-left"),padding:"0px"}});
+_613.innerHTML=e.innerHTML;
+e.innerHTML="";
+e.appendChild(_613);
+return e;
+},_roundCornersImpl:function(e,_614,_615){
+if(this.options.border){
+this._renderBorder(e,_615);
+}
+if(this._isTopRounded()){
+this._roundTopCorners(e,_614,_615);
+}
+if(this._isBottomRounded()){
+this._roundBottomCorners(e,_614,_615);
+}
+},_renderBorder:function(el,_617){
+var _618="1px solid "+this._borderColor(_617);
+var _619="border-left: "+_618;
+var _620="border-right: "+_618;
+var _621="style='"+_619+";"+_620+"'";
+el.innerHTML="<div "+_621+">"+el.innerHTML+"</div>";
+},_roundTopCorners:function(el,_622,_623){
+var _624=this._createCorner(_623);
+for(var i=0;i<this.options.numSlices;i++){
+_624.appendChild(this._createCornerSlice(_622,_623,i,"top"));
+}
+el.style.paddingTop=0;
+el.insertBefore(_624,el.firstChild);
+},_roundBottomCorners:function(el,_625,_626){
+var _627=this._createCorner(_626);
+for(var i=(this.options.numSlices-1);i>=0;i--){
+_627.appendChild(this._createCornerSlice(_625,_626,i,"bottom"));
+}
+el.style.paddingBottom=0;
+el.appendChild(_627);
+},_createCorner:function(_628){
+var dom=MochiKit.DOM;
+return dom.DIV({style:{backgroundColor:_628.toString()}});
+},_createCornerSlice:function(_629,_630,n,_631){
+var _632=MochiKit.DOM.SPAN();
+var _633=_632.style;
+_633.backgroundColor=_629.toString();
+_633.display="block";
+_633.height="1px";
+_633.overflow="hidden";
+_633.fontSize="1px";
+var _634=this._borderColor(_629,_630);
+if(this.options.border&&n===0){
+_633.borderTopStyle="solid";
+_633.borderTopWidth="1px";
+_633.borderLeftWidth="0px";
+_633.borderRightWidth="0px";
+_633.borderBottomWidth="0px";
+_633.height="0px";
+_633.borderColor=_634.toString();
+}else{
+if(_634){
+_633.borderColor=_634.toString();
+_633.borderStyle="solid";
+_633.borderWidth="0px 1px";
+}
+}
+if(!this.options.compact&&(n==(this.options.numSlices-1))){
+_633.height="2px";
+}
+this._setMargin(_632,n,_631);
+this._setBorder(_632,n,_631);
+return _632;
+},_setOptions:function(_635){
+this.options={corners:"all",color:"fromElement",bgColor:"fromParent",blend:true,border:false,compact:false,__unstable__wrapElement:false};
+MochiKit.Base.update(this.options,_635);
+this.options.numSlices=(this.options.compact?2:4);
+},_whichSideTop:function(){
+var _636=this.options.corners;
+if(this._hasString(_636,"all","top")){
+return "";
+}
+var _637=(_636.indexOf("tl")!=-1);
+var _638=(_636.indexOf("tr")!=-1);
+if(_637&&_638){
+return "";
+}
+if(_637){
+return "left";
+}
+if(_638){
+return "right";
+}
+return "";
+},_whichSideBottom:function(){
+var _639=this.options.corners;
+if(this._hasString(_639,"all","bottom")){
+return "";
+}
+var _640=(_639.indexOf("bl")!=-1);
+var _641=(_639.indexOf("br")!=-1);
+if(_640&&_641){
+return "";
+}
+if(_640){
+return "left";
+}
+if(_641){
+return "right";
+}
+return "";
+},_borderColor:function(_642,_643){
+if(_642=="transparent"){
+return _643;
+}else{
+if(this.options.border){
+return this.options.border;
+}else{
+if(this.options.blend){
+return _643.blendedColor(_642);
+}
+}
+}
+return "";
+},_setMargin:function(el,n,_644){
+var _645=this._marginSize(n)+"px";
+var _646=(_644=="top"?this._whichSideTop():this._whichSideBottom());
+var _647=el.style;
+if(_646=="left"){
+_647.marginLeft=_645;
+_647.marginRight="0px";
+}else{
+if(_646=="right"){
+_647.marginRight=_645;
+_647.marginLeft="0px";
+}else{
+_647.marginLeft=_645;
+_647.marginRight=_645;
+}
+}
+},_setBorder:function(el,n,_648){
+var _649=this._borderSize(n)+"px";
+var _650=(_648=="top"?this._whichSideTop():this._whichSideBottom());
+var _651=el.style;
+if(_650=="left"){
+_651.borderLeftWidth=_649;
+_651.borderRightWidth="0px";
+}else{
+if(_650=="right"){
+_651.borderRightWidth=_649;
+_651.borderLeftWidth="0px";
+}else{
+_651.borderLeftWidth=_649;
+_651.borderRightWidth=_649;
+}
+}
+},_marginSize:function(n){
+if(this.isTransparent){
+return 0;
+}
+var o=this.options;
+if(o.compact&&o.blend){
+var _652=[1,0];
+return _652[n];
+}else{
+if(o.compact){
+var _653=[2,1];
+return _653[n];
+}else{
+if(o.blend){
+var _654=[3,2,1,0];
+return _654[n];
+}else{
+var _655=[5,3,2,1];
+return _655[n];
+}
+}
+}
+},_borderSize:function(n){
+var o=this.options;
+var _656;
+if(o.compact&&(o.blend||this.isTransparent)){
+return 1;
+}else{
+if(o.compact){
+_656=[1,0];
+}else{
+if(o.blend){
+_656=[2,1,1,1];
+}else{
+if(o.border){
+_656=[0,2,0,0];
+}else{
+if(this.isTransparent){
+_656=[5,3,2,1];
+}else{
+return 0;
+}
+}
+}
+}
+}
+return _656[n];
+},_hasString:function(str){
+for(var i=1;i<arguments.length;i++){
+if(str.indexOf(arguments[i])!=-1){
+return true;
+}
+}
+return false;
+},_isTopRounded:function(){
+return this._hasString(this.options.corners,"all","top","tl","tr");
+},_isBottomRounded:function(){
+return this._hasString(this.options.corners,"all","bottom","bl","br");
+},_hasSingleTextChild:function(el){
+return (el.childNodes.length==1&&el.childNodes[0].nodeType==3);
+}};
+MochiKit.Visual.roundElement=function(e,_657){
+new MochiKit.Visual._RoundCorners(e,_657);
+};
+MochiKit.Visual.roundClass=function(_658,_659,_660){
+var _661=MochiKit.DOM.getElementsByTagAndClassName(_658,_659);
+for(var i=0;i<_661.length;i++){
+MochiKit.Visual.roundElement(_661[i],_660);
+}
+};
+MochiKit.Visual.tagifyText=function(_662,_663){
+var _663=_663||"position:relative";
+if(/MSIE/.test(navigator.userAgent)){
+_663+=";zoom:1";
+}
+_662=MochiKit.DOM.getElement(_662);
+var ma=MochiKit.Base.map;
+ma(function(_665){
+if(_665.nodeType==3){
+ma(function(_666){
+_662.insertBefore(MochiKit.DOM.SPAN({style:_663},_666==" "?String.fromCharCode(160):_666),_665);
+},_665.nodeValue.split(""));
+MochiKit.DOM.removeElement(_665);
+}
+},_662.childNodes);
+};
+MochiKit.Visual.forceRerendering=function(_667){
+try{
+_667=MochiKit.DOM.getElement(_667);
+var n=document.createTextNode(" ");
+_667.appendChild(n);
+_667.removeChild(n);
+}
+catch(e){
+}
+};
+MochiKit.Visual.multiple=function(_668,_669,_670){
+_670=MochiKit.Base.update({speed:0.1,delay:0},_670||{});
+var _671=_670.delay;
+var _672=0;
+MochiKit.Base.map(function(_673){
+_670.delay=_672*_670.speed+_671;
+new _669(_673,_670);
+_672+=1;
+},_668);
+};
+MochiKit.Visual.PAIRS={"slide":["slideDown","slideUp"],"blind":["blindDown","blindUp"],"appear":["appear","fade"],"size":["grow","shrink"]};
+MochiKit.Visual.toggle=function(_674,_675,_676){
+_674=MochiKit.DOM.getElement(_674);
+_675=(_675||"appear").toLowerCase();
+_676=MochiKit.Base.update({queue:{position:"end",scope:(_674.id||"global"),limit:1}},_676||{});
+var v=MochiKit.Visual;
+v[_674.style.display!="none"?v.PAIRS[_675][1]:v.PAIRS[_675][0]](_674,_676);
+};
+MochiKit.Visual.Transitions={};
+MochiKit.Visual.Transitions.linear=function(pos){
+return pos;
+};
+MochiKit.Visual.Transitions.sinoidal=function(pos){
+return (-Math.cos(pos*Math.PI)/2)+0.5;
+};
+MochiKit.Visual.Transitions.reverse=function(pos){
+return 1-pos;
+};
+MochiKit.Visual.Transitions.flicker=function(pos){
+return ((-Math.cos(pos*Math.PI)/4)+0.75)+Math.random()/4;
+};
+MochiKit.Visual.Transitions.wobble=function(pos){
+return (-Math.cos(pos*Math.PI*(9*pos))/2)+0.5;
+};
+MochiKit.Visual.Transitions.pulse=function(pos){
+return (Math.floor(pos*10)%2==0?(pos*10-Math.floor(pos*10)):1-(pos*10-Math.floor(pos*10)));
+};
+MochiKit.Visual.Transitions.none=function(pos){
+return 0;
+};
+MochiKit.Visual.Transitions.full=function(pos){
+return 1;
+};
+MochiKit.Visual.ScopedQueue=function(){
+this.__init__();
+};
+MochiKit.Base.update(MochiKit.Visual.ScopedQueue.prototype,{__init__:function(){
+this.effects=[];
+this.interval=null;
+},add:function(_678){
+var _679=new Date().getTime();
+var _680=(typeof (_678.options.queue)=="string")?_678.options.queue:_678.options.queue.position;
+var ma=MochiKit.Base.map;
+switch(_680){
+case "front":
+ma(function(e){
+if(e.state=="idle"){
+e.startOn+=_678.finishOn;
+e.finishOn+=_678.finishOn;
+}
+},this.effects);
+break;
+case "end":
+var _681;
+ma(function(e){
+var i=e.finishOn;
+if(i>=(_681||i)){
+_681=i;
+}
+},this.effects);
+_679=_681||_679;
+break;
+case "break":
+ma(function(e){
+e.finalize();
+},this.effects);
+break;
+}
+_678.startOn+=_679;
+_678.finishOn+=_679;
+if(!_678.options.queue.limit||this.effects.length<_678.options.queue.limit){
+this.effects.push(_678);
+}
+if(!this.interval){
+this.interval=this.startLoop(MochiKit.Base.bind(this.loop,this),40);
+}
+},startLoop:function(func,_682){
+return setInterval(func,_682);
+},remove:function(_683){
+this.effects=MochiKit.Base.filter(function(e){
+return e!=_683;
+},this.effects);
+if(this.effects.length==0){
+this.stopLoop(this.interval);
+this.interval=null;
+}
+},stopLoop:function(_684){
+clearInterval(_684);
+},loop:function(){
+var _685=new Date().getTime();
+MochiKit.Base.map(function(_686){
+_686.loop(_685);
+},this.effects);
+}});
+MochiKit.Visual.Queues={instances:{},get:function(_687){
+if(typeof (_687)!="string"){
+return _687;
+}
+if(!this.instances[_687]){
+this.instances[_687]=new MochiKit.Visual.ScopedQueue();
+}
+return this.instances[_687];
+}};
+MochiKit.Visual.Queue=MochiKit.Visual.Queues.get("global");
+MochiKit.Visual.DefaultOptions={transition:MochiKit.Visual.Transitions.sinoidal,duration:1,fps:25,sync:false,from:0,to:1,delay:0,queue:"parallel"};
+MochiKit.Visual.Base=function(){
+};
+MochiKit.Visual.Base.prototype={__class__:MochiKit.Visual.Base,start:function(_688){
+var v=MochiKit.Visual;
+this.options=MochiKit.Base.setdefault(_688||{},v.DefaultOptions);
+this.currentFrame=0;
+this.state="idle";
+this.startOn=this.options.delay*1000;
+this.finishOn=this.startOn+(this.options.duration*1000);
+this.event("beforeStart");
+if(!this.options.sync){
+v.Queues.get(typeof (this.options.queue)=="string"?"global":this.options.queue.scope).add(this);
+}
+},loop:function(_689){
+if(_689>=this.startOn){
+if(_689>=this.finishOn){
+return this.finalize();
+}
+var pos=(_689-this.startOn)/(this.finishOn-this.startOn);
+var _690=Math.round(pos*this.options.fps*this.options.duration);
+if(_690>this.currentFrame){
+this.render(pos);
+this.currentFrame=_690;
+}
+}
+},render:function(pos){
+if(this.state=="idle"){
+this.state="running";
+this.event("beforeSetup");
+this.setup();
+this.event("afterSetup");
+}
+if(this.state=="running"){
+if(this.options.transition){
+pos=this.options.transition(pos);
+}
+pos*=(this.options.to-this.options.from);
+pos+=this.options.from;
+this.event("beforeUpdate");
+this.update(pos);
+this.event("afterUpdate");
+}
+},cancel:function(){
+if(!this.options.sync){
+MochiKit.Visual.Queues.get(typeof (this.options.queue)=="string"?"global":this.options.queue.scope).remove(this);
+}
+this.state="finished";
+},finalize:function(){
+this.render(1);
+this.cancel();
+this.event("beforeFinish");
+this.finish();
+this.event("afterFinish");
+},setup:function(){
+},finish:function(){
+},update:function(_691){
+},event:function(_692){
+if(this.options[_692+"Internal"]){
+this.options[_692+"Internal"](this);
+}
+if(this.options[_692]){
+this.options[_692](this);
+}
+},repr:function(){
+return "["+this.__class__.NAME+", options:"+MochiKit.Base.repr(this.options)+"]";
+}};
+MochiKit.Visual.Parallel=function(_693,_694){
+this.__init__(_693,_694);
+};
+MochiKit.Visual.Parallel.prototype=new MochiKit.Visual.Base();
+MochiKit.Base.update(MochiKit.Visual.Parallel.prototype,{__init__:function(_695,_696){
+this.effects=_695||[];
+this.start(_696);
+},update:function(_697){
+MochiKit.Base.map(function(_698){
+_698.render(_697);
+},this.effects);
+},finish:function(){
+MochiKit.Base.map(function(_699){
+_699.finalize();
+},this.effects);
+}});
+MochiKit.Visual.Opacity=function(_700,_701){
+this.__init__(_700,_701);
+};
+MochiKit.Visual.Opacity.prototype=new MochiKit.Visual.Base();
+MochiKit.Base.update(MochiKit.Visual.Opacity.prototype,{__init__:function(_702,_703){
+var b=MochiKit.Base;
+var s=MochiKit.Style;
+this.element=MochiKit.DOM.getElement(_702);
+if(this.element.currentStyle&&(!this.element.currentStyle.hasLayout)){
+s.setStyle(this.element,{zoom:1});
+}
+_703=b.update({from:s.getOpacity(this.element)||0,to:1},_703||{});
+this.start(_703);
+},update:function(_704){
+MochiKit.Style.setOpacity(this.element,_704);
+}});
+MochiKit.Visual.Move=function(_705,_706){
+this.__init__(_705,_706);
+};
+MochiKit.Visual.Move.prototype=new MochiKit.Visual.Base();
+MochiKit.Base.update(MochiKit.Visual.Move.prototype,{__init__:function(_707,_708){
+this.element=MochiKit.DOM.getElement(_707);
+_708=MochiKit.Base.update({x:0,y:0,mode:"relative"},_708||{});
+this.start(_708);
+},setup:function(){
+MochiKit.DOM.makePositioned(this.element);
+var s=this.element.style;
+var _709=s.visibility;
+var _710=s.display;
+if(_710=="none"){
+s.visibility="hidden";
+s.display="";
+}
+this.originalLeft=parseFloat(MochiKit.Style.getStyle(this.element,"left")||"0");
+this.originalTop=parseFloat(MochiKit.Style.getStyle(this.element,"top")||"0");
+if(this.options.mode=="absolute"){
+this.options.x-=this.originalLeft;
+this.options.y-=this.originalTop;
+}
+if(_710=="none"){
+s.visibility=_709;
+s.display=_710;
+}
+},update:function(_711){
+MochiKit.Style.setStyle(this.element,{left:Math.round(this.options.x*_711+this.originalLeft)+"px",top:Math.round(this.options.y*_711+this.originalTop)+"px"});
+}});
+MochiKit.Visual.Scale=function(_712,_713,_714){
+this.__init__(_712,_713,_714);
+};
+MochiKit.Visual.Scale.prototype=new MochiKit.Visual.Base();
+MochiKit.Base.update(MochiKit.Visual.Scale.prototype,{__init__:function(_715,_716,_717){
+this.element=MochiKit.DOM.getElement(_715);
+_717=MochiKit.Base.update({scaleX:true,scaleY:true,scaleContent:true,scaleFromCenter:false,scaleMode:"box",scaleFrom:100,scaleTo:_716},_717||{});
+this.start(_717);
+},setup:function(){
+this.restoreAfterFinish=this.options.restoreAfterFinish||false;
+this.elementPositioning=MochiKit.Style.getStyle(this.element,"position");
+var ma=MochiKit.Base.map;
+var b=MochiKit.Base.bind;
+this.originalStyle={};
+ma(b(function(k){
+this.originalStyle[k]=this.element.style[k];
+},this),["top","left","width","height","fontSize"]);
+this.originalTop=this.element.offsetTop;
+this.originalLeft=this.element.offsetLeft;
+var _718=MochiKit.Style.getStyle(this.element,"font-size")||"100%";
+ma(b(function(_719){
+if(_718.indexOf(_719)>0){
+this.fontSize=parseFloat(_718);
+this.fontSizeType=_719;
+}
+},this),["em","px","%"]);
+this.factor=(this.options.scaleTo-this.options.scaleFrom)/100;
+if(/^content/.test(this.options.scaleMode)){
+this.dims=[this.element.scrollHeight,this.element.scrollWidth];
+}else{
+if(this.options.scaleMode=="box"){
+this.dims=[this.element.offsetHeight,this.element.offsetWidth];
+}else{
+this.dims=[this.options.scaleMode.originalHeight,this.options.scaleMode.originalWidth];
+}
+}
+},update:function(_720){
+var _721=(this.options.scaleFrom/100)+(this.factor*_720);
+if(this.options.scaleContent&&this.fontSize){
+MochiKit.Style.setStyle(this.element,{fontSize:this.fontSize*_721+this.fontSizeType});
+}
+this.setDimensions(this.dims[0]*_721,this.dims[1]*_721);
+},finish:function(){
+if(this.restoreAfterFinish){
+MochiKit.Style.setStyle(this.element,this.originalStyle);
+}
+},setDimensions:function(_722,_723){
+var d={};
+var r=Math.round;
+if(/MSIE/.test(navigator.userAgent)){
+r=Math.ceil;
+}
+if(this.options.scaleX){
+d.width=r(_723)+"px";
+}
+if(this.options.scaleY){
+d.height=r(_722)+"px";
+}
+if(this.options.scaleFromCenter){
+var topd=(_722-this.dims[0])/2;
+var _725=(_723-this.dims[1])/2;
+if(this.elementPositioning=="absolute"){
+if(this.options.scaleY){
+d.top=this.originalTop-topd+"px";
+}
+if(this.options.scaleX){
+d.left=this.originalLeft-_725+"px";
+}
+}else{
+if(this.options.scaleY){
+d.top=-topd+"px";
+}
+if(this.options.scaleX){
+d.left=-_725+"px";
+}
+}
+}
+MochiKit.Style.setStyle(this.element,d);
+}});
+MochiKit.Visual.Highlight=function(_726,_727){
+this.__init__(_726,_727);
+};
+MochiKit.Visual.Highlight.prototype=new MochiKit.Visual.Base();
+MochiKit.Base.update(MochiKit.Visual.Highlight.prototype,{__init__:function(_728,_729){
+this.element=MochiKit.DOM.getElement(_728);
+_729=MochiKit.Base.update({startcolor:"#ffff99"},_729||{});
+this.start(_729);
+},setup:function(){
+var b=MochiKit.Base;
+var s=MochiKit.Style;
+if(s.getStyle(this.element,"display")=="none"){
+this.cancel();
+return;
+}
+this.oldStyle={backgroundImage:s.getStyle(this.element,"background-image")};
+s.setStyle(this.element,{backgroundImage:"none"});
+if(!this.options.endcolor){
+this.options.endcolor=MochiKit.Color.Color.fromBackground(this.element).toHexString();
+}
+if(b.isUndefinedOrNull(this.options.restorecolor)){
+this.options.restorecolor=s.getStyle(this.element,"background-color");
+}
+this._base=b.map(b.bind(function(i){
+return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16);
+},this),[0,1,2]);
+this._delta=b.map(b.bind(function(i){
+return parseInt(this.options.endcolor.slice(i*2+1,i*2+3),16)-this._base[i];
+},this),[0,1,2]);
+},update:function(_730){
+var m="#";
+MochiKit.Base.map(MochiKit.Base.bind(function(i){
+m+=MochiKit.Color.toColorPart(Math.round(this._base[i]+this._delta[i]*_730));
+},this),[0,1,2]);
+MochiKit.Style.setStyle(this.element,{backgroundColor:m});
+},finish:function(){
+MochiKit.Style.setStyle(this.element,MochiKit.Base.update(this.oldStyle,{backgroundColor:this.options.restorecolor}));
+}});
+MochiKit.Visual.ScrollTo=function(_731,_732){
+this.__init__(_731,_732);
+};
+MochiKit.Visual.ScrollTo.prototype=new MochiKit.Visual.Base();
+MochiKit.Base.update(MochiKit.Visual.ScrollTo.prototype,{__init__:function(_733,_734){
+this.element=MochiKit.DOM.getElement(_733);
+this.start(_734||{});
+},setup:function(){
+var p=MochiKit.Position;
+p.prepare();
+var _735=p.cumulativeOffset(this.element);
+if(this.options.offset){
+_735.y+=this.options.offset;
+}
+var max;
+if(window.innerHeight){
+max=window.innerHeight-window.height;
+}else{
+if(document.documentElement&&document.documentElement.clientHeight){
+max=document.documentElement.clientHeight-document.body.scrollHeight;
+}else{
+if(document.body){
+max=document.body.clientHeight-document.body.scrollHeight;
+}
+}
+}
+this.scrollStart=p.windowOffset.y;
+this.delta=(_735.y>max?max:_735.y)-this.scrollStart;
+},update:function(_736){
+var p=MochiKit.Position;
+p.prepare();
+window.scrollTo(p.windowOffset.x,this.scrollStart+(_736*this.delta));
+}});
+MochiKit.Visual.fade=function(_737,_738){
+var s=MochiKit.Style;
+var _739=MochiKit.DOM.getElement(_737).style.opacity||"";
+_738=MochiKit.Base.update({from:s.getOpacity(_737)||1,to:0,afterFinishInternal:function(_740){
+if(_740.options.to!==0){
+return;
+}
+s.hideElement(_740.element);
+s.setStyle(_740.element,{opacity:_739});
+}},_738||{});
+return new MochiKit.Visual.Opacity(_737,_738);
+};
+MochiKit.Visual.appear=function(_741,_742){
+var s=MochiKit.Style;
+var v=MochiKit.Visual;
+_742=MochiKit.Base.update({from:(s.getStyle(_741,"display")=="none"?0:s.getOpacity(_741)||0),to:1,afterFinishInternal:function(_743){
+v.forceRerendering(_743.element);
+},beforeSetupInternal:function(_744){
+s.setOpacity(_744.element,_744.options.from);
+s.showElement(_744.element);
+}},_742||{});
+return new v.Opacity(_741,_742);
+};
+MochiKit.Visual.puff=function(_745,_746){
+var s=MochiKit.Style;
+var v=MochiKit.Visual;
+_745=MochiKit.DOM.getElement(_745);
+var _747={opacity:_745.style.opacity||"",position:s.getStyle(_745,"position"),top:_745.style.top,left:_745.style.left,width:_745.style.width,height:_745.style.height};
+_746=MochiKit.Base.update({beforeSetupInternal:function(_748){
+MochiKit.Position.absolutize(_748.effects[0].element);
+},afterFinishInternal:function(_749){
+s.hideElement(_749.effects[0].element);
+s.setStyle(_749.effects[0].element,_747);
+}},_746||{});
+return new v.Parallel([new v.Scale(_745,200,{sync:true,scaleFromCenter:true,scaleContent:true,restoreAfterFinish:true}),new v.Opacity(_745,{sync:true,to:0})],_746);
+};
+MochiKit.Visual.blindUp=function(_750,_751){
+var d=MochiKit.DOM;
+_750=d.getElement(_750);
+var _752=d.makeClipping(_750);
+_751=MochiKit.Base.update({scaleContent:false,scaleX:false,restoreAfterFinish:true,afterFinishInternal:function(_753){
+MochiKit.Style.hideElement(_753.element);
+d.undoClipping(_753.element,_752);
+}},_751||{});
+return new MochiKit.Visual.Scale(_750,0,_751);
+};
+MochiKit.Visual.blindDown=function(_754,_755){
+var d=MochiKit.DOM;
+var s=MochiKit.Style;
+_754=d.getElement(_754);
+var _756=s.getElementDimensions(_754);
+var _757;
+_755=MochiKit.Base.update({scaleContent:false,scaleX:false,scaleFrom:0,scaleMode:{originalHeight:_756.h,originalWidth:_756.w},restoreAfterFinish:true,afterSetupInternal:function(_758){
+_757=d.makeClipping(_758.element);
+s.setStyle(_758.element,{height:"0px"});
+s.showElement(_758.element);
+},afterFinishInternal:function(_759){
+d.undoClipping(_759.element,_757);
+}},_755||{});
+return new MochiKit.Visual.Scale(_754,100,_755);
+};
+MochiKit.Visual.switchOff=function(_760,_761){
+var d=MochiKit.DOM;
+_760=d.getElement(_760);
+var _762=_760.style.opacity||"";
+var _763;
+var _761=MochiKit.Base.update({duration:0.3,scaleFromCenter:true,scaleX:false,scaleContent:false,restoreAfterFinish:true,beforeSetupInternal:function(_764){
+d.makePositioned(_764.element);
+_763=d.makeClipping(_764.element);
+},afterFinishInternal:function(_765){
+MochiKit.Style.hideElement(_765.element);
+d.undoClipping(_765.element,_763);
+d.undoPositioned(_765.element);
+MochiKit.Style.setStyle(_765.element,{opacity:_762});
+}},_761||{});
+var v=MochiKit.Visual;
+return new v.appear(_760,{duration:0.4,from:0,transition:v.Transitions.flicker,afterFinishInternal:function(_766){
+new v.Scale(_766.element,1,_761);
+}});
+};
+MochiKit.Visual.dropOut=function(_767,_768){
+var d=MochiKit.DOM;
+var s=MochiKit.Style;
+_767=d.getElement(_767);
+var _769={top:s.getStyle(_767,"top"),left:s.getStyle(_767,"left"),opacity:_767.style.opacity||""};
+_768=MochiKit.Base.update({duration:0.5,beforeSetupInternal:function(_770){
+d.makePositioned(_770.effects[0].element);
+},afterFinishInternal:function(_771){
+s.hideElement(_771.effects[0].element);
+d.undoPositioned(_771.effects[0].element);
+s.setStyle(_771.effects[0].element,_769);
+}},_768||{});
+var v=MochiKit.Visual;
+return new v.Parallel([new v.Move(_767,{x:0,y:100,sync:true}),new v.Opacity(_767,{sync:true,to:0})],_768);
+};
+MochiKit.Visual.shake=function(_772,_773){
+var d=MochiKit.DOM;
+var v=MochiKit.Visual;
+var s=MochiKit.Style;
+_772=d.getElement(_772);
+_773=MochiKit.Base.update({x:-20,y:0,duration:0.05,afterFinishInternal:function(_774){
+d.undoPositioned(_774.element);
+s.setStyle(_774.element,oldStyle);
+}},_773||{});
+var _775={top:s.getStyle(_772,"top"),left:s.getStyle(_772,"left")};
+return new v.Move(_772,{x:20,y:0,duration:0.05,afterFinishInternal:function(_776){
+new v.Move(_776.element,{x:-40,y:0,duration:0.1,afterFinishInternal:function(_776){
+new v.Move(_776.element,{x:40,y:0,duration:0.1,afterFinishInternal:function(_776){
+new v.Move(_776.element,{x:-40,y:0,duration:0.1,afterFinishInternal:function(_776){
+new v.Move(_776.element,{x:40,y:0,duration:0.1,afterFinishInternal:function(_776){
+new v.Move(_776.element,_773);
+}});
+}});
+}});
+}});
+}});
+};
+MochiKit.Visual.slideDown=function(_777,_778){
+var d=MochiKit.DOM;
+var b=MochiKit.Base;
+var s=MochiKit.Style;
+_777=d.getElement(_777);
+if(!_777.firstChild){
+throw "MochiKit.Visual.slideDown must be used on a element with a child";
+}
+d.removeEmptyTextNodes(_777);
+var _779=s.getStyle(_777.firstChild,"bottom")||0;
+var _780=s.getElementDimensions(_777);
+var _781;
+_778=b.update({scaleContent:false,scaleX:false,scaleFrom:0,scaleMode:{originalHeight:_780.h,originalWidth:_780.w},restoreAfterFinish:true,afterSetupInternal:function(_782){
+d.makePositioned(_782.element);
+d.makePositioned(_782.element.firstChild);
+if(/Opera/.test(navigator.userAgent)){
+s.setStyle(_782.element,{top:""});
+}
+_781=d.makeClipping(_782.element);
+s.setStyle(_782.element,{height:"0px"});
+s.showElement(_782.element);
+},afterUpdateInternal:function(_783){
+s.setStyle(_783.element.firstChild,{bottom:(_783.dims[0]-_783.element.clientHeight)+"px"});
+},afterFinishInternal:function(_784){
+d.undoClipping(_784.element,_781);
+if(/MSIE/.test(navigator.userAgent)){
+d.undoPositioned(_784.element);
+d.undoPositioned(_784.element.firstChild);
+}else{
+d.undoPositioned(_784.element.firstChild);
+d.undoPositioned(_784.element);
+}
+s.setStyle(_784.element.firstChild,{bottom:_779});
+}},_778||{});
+return new MochiKit.Visual.Scale(_777,100,_778);
+};
+MochiKit.Visual.slideUp=function(_785,_786){
+var d=MochiKit.DOM;
+var b=MochiKit.Base;
+var s=MochiKit.Style;
+_785=d.getElement(_785);
+if(!_785.firstChild){
+throw "MochiKit.Visual.slideUp must be used on a element with a child";
+}
+d.removeEmptyTextNodes(_785);
+var _787=s.getStyle(_785.firstChild,"bottom");
+var _788;
+_786=b.update({scaleContent:false,scaleX:false,scaleMode:"box",scaleFrom:100,restoreAfterFinish:true,beforeStartInternal:function(_789){
+d.makePositioned(_789.element);
+d.makePositioned(_789.element.firstChild);
+if(/Opera/.test(navigator.userAgent)){
+s.setStyle(_789.element,{top:""});
+}
+_788=d.makeClipping(_789.element);
+s.showElement(_789.element);
+},afterUpdateInternal:function(_790){
+s.setStyle(_790.element.firstChild,{bottom:(_790.dims[0]-_790.element.clientHeight)+"px"});
+},afterFinishInternal:function(_791){
+s.hideElement(_791.element);
+d.undoClipping(_791.element,_788);
+d.undoPositioned(_791.element.firstChild);
+d.undoPositioned(_791.element);
+s.setStyle(_791.element.firstChild,{bottom:_787});
+}},_786||{});
+return new MochiKit.Visual.Scale(_785,0,_786);
+};
+MochiKit.Visual.squish=function(_792,_793){
+var d=MochiKit.DOM;
+var b=MochiKit.Base;
+var _794;
+_793=b.update({restoreAfterFinish:true,beforeSetupInternal:function(_795){
+_794=d.makeClipping(_795.element);
+},afterFinishInternal:function(_796){
+MochiKit.Style.hideElement(_796.element);
+d.undoClipping(_796.element,_794);
+}},_793||{});
+return new MochiKit.Visual.Scale(_792,/Opera/.test(navigator.userAgent)?1:0,_793);
+};
+MochiKit.Visual.grow=function(_797,_798){
+var d=MochiKit.DOM;
+var v=MochiKit.Visual;
+var s=MochiKit.Style;
+_797=d.getElement(_797);
+_798=MochiKit.Base.update({direction:"center",moveTransition:v.Transitions.sinoidal,scaleTransition:v.Transitions.sinoidal,opacityTransition:v.Transitions.full},_798||{});
+var _799={top:_797.style.top,left:_797.style.left,height:_797.style.height,width:_797.style.width,opacity:_797.style.opacity||""};
+var dims=s.getElementDimensions(_797);
+var _801,initialMoveY;
+var _802,moveY;
+switch(_798.direction){
+case "top-left":
+_801=initialMoveY=_802=moveY=0;
+break;
+case "top-right":
+_801=dims.w;
+initialMoveY=moveY=0;
+_802=-dims.w;
+break;
+case "bottom-left":
+_801=_802=0;
+initialMoveY=dims.h;
+moveY=-dims.h;
+break;
+case "bottom-right":
+_801=dims.w;
+initialMoveY=dims.h;
+_802=-dims.w;
+moveY=-dims.h;
+break;
+case "center":
+_801=dims.w/2;
+initialMoveY=dims.h/2;
+_802=-dims.w/2;
+moveY=-dims.h/2;
+break;
+}
+var _803=MochiKit.Base.update({beforeSetupInternal:function(_804){
+s.setStyle(_804.effects[0].element,{height:"0px"});
+s.showElement(_804.effects[0].element);
+},afterFinishInternal:function(_805){
+d.undoClipping(_805.effects[0].element);
+d.undoPositioned(_805.effects[0].element);
+s.setStyle(_805.effects[0].element,_799);
+}},_798||{});
+return new v.Move(_797,{x:_801,y:initialMoveY,duration:0.01,beforeSetupInternal:function(_806){
+s.hideElement(_806.element);
+d.makeClipping(_806.element);
+d.makePositioned(_806.element);
+},afterFinishInternal:function(_807){
+new v.Parallel([new v.Opacity(_807.element,{sync:true,to:1,from:0,transition:_798.opacityTransition}),new v.Move(_807.element,{x:_802,y:moveY,sync:true,transition:_798.moveTransition}),new v.Scale(_807.element,100,{scaleMode:{originalHeight:dims.h,originalWidth:dims.w},sync:true,scaleFrom:/Opera/.test(navigator.userAgent)?1:0,transition:_798.scaleTransition,restoreAfterFinish:true})],_803);
+}});
+};
+MochiKit.Visual.shrink=function(_808,_809){
+var d=MochiKit.DOM;
+var v=MochiKit.Visual;
+var s=MochiKit.Style;
+_808=d.getElement(_808);
+_809=MochiKit.Base.update({direction:"center",moveTransition:v.Transitions.sinoidal,scaleTransition:v.Transitions.sinoidal,opacityTransition:v.Transitions.none},_809||{});
+var _810={top:_808.style.top,left:_808.style.left,height:_808.style.height,width:_808.style.width,opacity:_808.style.opacity||""};
+var dims=s.getElementDimensions(_808);
+var _811,moveY;
+switch(_809.direction){
+case "top-left":
+_811=moveY=0;
+break;
+case "top-right":
+_811=dims.w;
+moveY=0;
+break;
+case "bottom-left":
+_811=0;
+moveY=dims.h;
+break;
+case "bottom-right":
+_811=dims.w;
+moveY=dims.h;
+break;
+case "center":
+_811=dims.w/2;
+moveY=dims.h/2;
+break;
+}
+var _812;
+var _813=MochiKit.Base.update({beforeStartInternal:function(_814){
+_812=d.makePositioned(_814.effects[0].element);
+d.makeClipping(_814.effects[0].element);
+},afterFinishInternal:function(_815){
+s.hideElement(_815.effects[0].element);
+d.undoClipping(_815.effects[0].element,_812);
+d.undoPositioned(_815.effects[0].element);
+s.setStyle(_815.effects[0].element,_810);
+}},_809||{});
+return new v.Parallel([new v.Opacity(_808,{sync:true,to:0,from:1,transition:_809.opacityTransition}),new v.Scale(_808,/Opera/.test(navigator.userAgent)?1:0,{sync:true,transition:_809.scaleTransition,restoreAfterFinish:true}),new v.Move(_808,{x:_811,y:moveY,sync:true,transition:_809.moveTransition})],_813);
+};
+MochiKit.Visual.pulsate=function(_816,_817){
+var d=MochiKit.DOM;
+var v=MochiKit.Visual;
+var b=MochiKit.Base;
+var _818=d.getElement(_816).style.opacity||"";
+_817=b.update({duration:3,from:0,afterFinishInternal:function(_819){
+MochiKit.Style.setStyle(_819.element,{opacity:_818});
+}},_817||{});
+var _820=_817.transition||v.Transitions.sinoidal;
+var _821=b.bind(function(pos){
+return _820(1-v.Transitions.pulse(pos));
+},_820);
+b.bind(_821,_820);
+return new v.Opacity(_816,b.update({transition:_821},_817));
+};
+MochiKit.Visual.fold=function(_822,_823){
+var d=MochiKit.DOM;
+var v=MochiKit.Visual;
+var s=MochiKit.Style;
+_822=d.getElement(_822);
+var _824={top:_822.style.top,left:_822.style.left,width:_822.style.width,height:_822.style.height};
+var _825=d.makeClipping(_822);
+_823=MochiKit.Base.update({scaleContent:false,scaleX:false,afterFinishInternal:function(_826){
+new v.Scale(_822,1,{scaleContent:false,scaleY:false,afterFinishInternal:function(_826){
+s.hideElement(_826.element);
+d.undoClipping(_826.element,_825);
+s.setStyle(_826.element,_824);
+}});
+}},_823||{});
+return new v.Scale(_822,5,_823);
+};
+MochiKit.Visual.Color=MochiKit.Color.Color;
+MochiKit.Visual.getElementsComputedStyle=MochiKit.DOM.computedStyle;
+MochiKit.Visual.__new__=function(){
+var m=MochiKit.Base;
+m.nameFunctions(this);
+this.EXPORT_TAGS={":common":this.EXPORT,":all":m.concat(this.EXPORT,this.EXPORT_OK)};
+};
+MochiKit.Visual.EXPORT=["roundElement","roundClass","tagifyText","multiple","toggle","Base","Parallel","Opacity","Move","Scale","Highlight","ScrollTo","fade","appear","puff","blindUp","blindDown","switchOff","dropOut","shake","slideDown","slideUp","squish","grow","shrink","pulsate","fold"];
+MochiKit.Visual.EXPORT_OK=["PAIRS"];
+MochiKit.Visual.__new__();
+MochiKit.Base._exportSymbols(this,MochiKit.Visual);
+if(typeof (MochiKit)=="undefined"){
+MochiKit={};
+}
+if(typeof (MochiKit.MochiKit)=="undefined"){
+MochiKit.MochiKit={};
+}
+MochiKit.MochiKit.NAME="MochiKit.MochiKit";
+MochiKit.MochiKit.VERSION="1.4";
+MochiKit.MochiKit.__repr__=function(){
+return "["+this.NAME+" "+this.VERSION+"]";
+};
+MochiKit.MochiKit.toString=function(){
+return this.__repr__();
+};
+MochiKit.MochiKit.SUBMODULES=["Base","Iter","Logging","DateTime","Format","Async","DOM","Style","LoggingPane","Color","Signal","Visual"];
+if(typeof (JSAN)!="undefined"||typeof (dojo)!="undefined"){
+if(typeof (dojo)!="undefined"){
+dojo.provide("MochiKit.MochiKit");
+dojo.require("MochiKit.*");
+}
+if(typeof (JSAN)!="undefined"){
+(function(lst){
+for(var i=0;i<lst.length;i++){
+JSAN.use("MochiKit."+lst[i],[]);
+}
+})(MochiKit.MochiKit.SUBMODULES);
+}
+(function(){
+var _827=MochiKit.Base.extend;
+var self=MochiKit.MochiKit;
+var _828=self.SUBMODULES;
+var _829=[];
+var _830=[];
+var _831={};
+var i,k,m,all;
+for(i=0;i<_828.length;i++){
+m=MochiKit[_828[i]];
+_827(_829,m.EXPORT);
+_827(_830,m.EXPORT_OK);
+for(k in m.EXPORT_TAGS){
+_831[k]=_827(_831[k],m.EXPORT_TAGS[k]);
+}
+all=m.EXPORT_TAGS[":all"];
+if(!all){
+all=_827(null,m.EXPORT,m.EXPORT_OK);
+}
+var j;
+for(j=0;j<all.length;j++){
+k=all[j];
+self[k]=m[k];
+}
+}
+self.EXPORT=_829;
+self.EXPORT_OK=_830;
+self.EXPORT_TAGS=_831;
+}());
+}else{
+if(typeof (MochiKit.__compat__)=="undefined"){
+MochiKit.__compat__=true;
+}
+(function(){
+if(typeof (document)=="undefined"){
+return;
+}
+var _832=document.getElementsByTagName("script");
+var _833="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
+var base=null;
+var _834=null;
+var _835={};
+var i;
+for(i=0;i<_832.length;i++){
+var src=_832[i].getAttribute("src");
+if(!src){
+continue;
+}
+_835[src]=true;
+if(src.match(/MochiKit.js$/)){
+base=src.substring(0,src.lastIndexOf("MochiKit.js"));
+_834=_832[i];
+}
+}
+if(base===null){
+return;
+}
+var _836=MochiKit.MochiKit.SUBMODULES;
+for(var i=0;i<_836.length;i++){
+if(MochiKit[_836[i]]){
+continue;
+}
+var uri=base+_836[i]+".js";
+if(uri in _835){
+continue;
+}
+if(document.documentElement&&document.documentElement.namespaceURI==_833){
+var s=document.createElementNS(_833,"script");
+s.setAttribute("id","MochiKit_"+base+_836[i]);
+s.setAttribute("src",uri);
+s.setAttribute("type","application/x-javascript");
+_834.parentNode.appendChild(s);
+}else{
+document.write("<script src=\""+uri+"\" type=\"text/javascript\"></script>");
+}
+}
+})();
+}
+
+
+
+MochiKit.Base.update(MochiKit.DOM, {
+    /** @id MochiKit.DOM.makeClipping */
+    makeClipping: function (element) {
+        element = MochiKit.DOM.getElement(element);
+        var oldOverflow = element.style.overflow;
+        if ((MochiKit.Style.getStyle(element, 'overflow') || 'visible') != 'hidden') {
+            element.style.overflow = 'hidden';
+        }
+        return oldOverflow;
+    },
+
+    /** @id MochiKit.DOM.undoClipping */
+    undoClipping: function (element, overflow) {
+        element = MochiKit.DOM.getElement(element);
+        if (!overflow) {
+            return;
+        }
+        element.style.overflow = overflow;
+    },
+
+    /** @id MochiKit.DOM.makePositioned */
+    makePositioned: function (element) {
+        element = MochiKit.DOM.getElement(element);
+        var pos = MochiKit.Style.getStyle(element, 'position');
+        if (pos == 'static' || !pos) {
+            element.style.position = 'relative';
+            // Opera returns the offset relative to the positioning context,
+            // when an element is position relative but top and left have
+            // not been defined
+            if (/Opera/.test(navigator.userAgent)) {
+                element.style.top = 0;
+                element.style.left = 0;
+            }
+        }
+    },
+
+    /** @id MochiKit.DOM.undoPositioned */
+    undoPositioned: function (element) {
+        element = MochiKit.DOM.getElement(element);
+        if (element.style.position == 'relative') {
+            element.style.position = element.style.top = element.style.left = element.style.bottom = element.style.right = '';
+        }
+    },
+
+    /** @id MochiKit.DOM.getFirstElementByTagAndClassName */
+    getFirstElementByTagAndClassName: function (tagName, className,
+            /* optional */parent) {
+        var self = MochiKit.DOM;
+        if (typeof(tagName) == 'undefined' || tagName === null) {
+            tagName = '*';
+        }
+        if (typeof(parent) == 'undefined' || parent === null) {
+            parent = self._document;
+        }
+        parent = self.getElement(parent);
+        var children = (parent.getElementsByTagName(tagName)
+            || self._document.all);
+        if (typeof(className) == 'undefined' || className === null) {
+            return children[0];
+        }
+
+        for (var i = 0; i < children.length; i++) {
+            var child = children[i];
+            var classNames = child.className.split(' ');
+            for (var j = 0; j < classNames.length; j++) {
+                if (classNames[j] == className) {
+                    return child;
+                }
+            }
+        }
+    },
+
+    /** @id MochiKit.DOM.isParent */
+    isParent: function (child, element) {
+        if (!child.parentNode || child == element) {
+            return false;
+        }
+
+        if (child.parentNode == element) {
+            return true;
+        }
+
+        return MochiKit.DOM.isParent(child.parentNode, element);
+    }
+});
+
+MochiKit.Position = {
+    // set to true if needed, warning: firefox performance problems
+    // NOT neeeded for page scrolling, only if draggable contained in
+    // scrollable elements
+    includeScrollOffsets: false,
+
+    /** @id MochiKit.Position.prepare */
+    prepare: function () {
+        var deltaX =  window.pageXOffset
+                   || document.documentElement.scrollLeft
+                   || document.body.scrollLeft
+                   || 0;
+        var deltaY =  window.pageYOffset
+                   || document.documentElement.scrollTop
+                   || document.body.scrollTop
+                   || 0;
+        this.windowOffset = new MochiKit.Style.Coordinates(deltaX, deltaY);
+    },
+
+    /** @id MochiKit.Position.cumulativeOffset */
+    cumulativeOffset: function (element) {
+        var valueT = 0;
+        var valueL = 0;
+        do {
+            valueT += element.offsetTop  || 0;
+            valueL += element.offsetLeft || 0;
+            element = element.offsetParent;
+        } while (element);
+        return new MochiKit.Style.Coordinates(valueL, valueT);
+    },
+
+    /** @id MochiKit.Position.realOffset */
+    realOffset: function (element) {
+        var valueT = 0;
+        var valueL = 0;
+        do {
+            valueT += element.scrollTop  || 0;
+            valueL += element.scrollLeft || 0;
+            element = element.parentNode;
+        } while (element);
+        return new MochiKit.Style.Coordinates(valueL, valueT);
+    },
+
+    /** @id MochiKit.Position.within */
+    within: function (element, x, y) {
+        if (this.includeScrollOffsets) {
+            return this.withinIncludingScrolloffsets(element, x, y);
+        }
+        this.xcomp = x;
+        this.ycomp = y;
+        this.offset = this.cumulativeOffset(element);
+        if (element.style.position == "fixed") {
+            this.offset.x += this.windowOffset.x;
+            this.offset.y += this.windowOffset.y;
+        }
+
+        return (y >= this.offset.y &&
+                y <  this.offset.y + element.offsetHeight &&
+                x >= this.offset.x &&
+                x <  this.offset.x + element.offsetWidth);
+    },
+
+    /** @id MochiKit.Position.withinIncludingScrolloffsets */
+    withinIncludingScrolloffsets: function (element, x, y) {
+        var offsetcache = this.realOffset(element);
+
+        this.xcomp = x + offsetcache.x - this.windowOffset.x;
+        this.ycomp = y + offsetcache.y - this.windowOffset.y;
+        this.offset = this.cumulativeOffset(element);
+
+        return (this.ycomp >= this.offset.y &&
+                this.ycomp <  this.offset.y + element.offsetHeight &&
+                this.xcomp >= this.offset.x &&
+                this.xcomp <  this.offset.x + element.offsetWidth);
+    },
+
+    // within must be called directly before
+    /** @id MochiKit.Position.overlap */
+    overlap: function (mode, element) {
+        if (!mode) {
+            return 0;
+        }
+        if (mode == 'vertical') {
+          return ((this.offset.y + element.offsetHeight) - this.ycomp) /
+                 element.offsetHeight;
+        }
+        if (mode == 'horizontal') {
+          return ((this.offset.x + element.offsetWidth) - this.xcomp) /
+                 element.offsetWidth;
+        }
+    },
+
+    /** @id MochiKit.Position.absolutize */
+    absolutize: function (element) {
+        element = MochiKit.DOM.getElement(element);
+        if (element.style.position == 'absolute') {
+            return;
+        }
+        MochiKit.Position.prepare();
+
+        var offsets = MochiKit.Position.positionedOffset(element);
+        var width = element.clientWidth;
+        var height = element.clientHeight;
+
+        var oldStyle = {
+            'position': element.style.position,
+            'left': offsets.x - parseFloat(element.style.left  || 0),
+            'top': offsets.y - parseFloat(element.style.top || 0),
+            'width': element.style.width,
+            'height': element.style.height
+        };
+
+        element.style.position = 'absolute';
+        element.style.top = offsets.y + 'px';
+        element.style.left = offsets.x + 'px';
+        element.style.width = width + 'px';
+        element.style.height = height + 'px';
+
+        return oldStyle;
+    },
+
+    /** @id MochiKit.Position.positionedOffset */
+    positionedOffset: function (element) {
+        var valueT = 0, valueL = 0;
+        do {
+            valueT += element.offsetTop  || 0;
+            valueL += element.offsetLeft || 0;
+            element = element.offsetParent;
+            if (element) {
+                p = MochiKit.Style.getStyle(element, 'position');
+                if (p == 'relative' || p == 'absolute') {
+                    break;
+                }
+            }
+        } while (element);
+        return new MochiKit.Style.Coordinates(valueL, valueT);
+    },
+
+    /** @id MochiKit.Position.relativize */
+    relativize: function (element, oldPos) {
+        element = MochiKit.DOM.getElement(element);
+        if (element.style.position == 'relative') {
+            return;
+        }
+        MochiKit.Position.prepare();
+
+        var top = parseFloat(element.style.top || 0) -
+                  (oldPos['top'] || 0);
+        var left = parseFloat(element.style.left || 0) -
+                   (oldPos['left'] || 0);
+
+        element.style.position = oldPos['position'];
+        element.style.top = top + 'px';
+        element.style.left = left + 'px';
+        element.style.width = oldPos['width'];
+        element.style.height = oldPos['height'];
+    },
+
+    /** @id MochiKit.Position.clone */
+    clone: function (source, target) {
+        source = MochiKit.DOM.getElement(source);
+        target = MochiKit.DOM.getElement(target);
+        target.style.position = 'absolute';
+        var offsets = this.cumulativeOffset(source);
+        target.style.top = offsets.y + 'px';
+        target.style.left = offsets.x + 'px';
+        target.style.width = source.offsetWidth + 'px';
+        target.style.height = source.offsetHeight + 'px';
+    },
+
+    /** @id MochiKit.Position.page */
+    page: function (forElement) {
+        var valueT = 0;
+        var valueL = 0;
+
+        var element = forElement;
+        do {
+            valueT += element.offsetTop  || 0;
+            valueL += element.offsetLeft || 0;
+
+            // Safari fix
+            if (element.offsetParent == document.body && MochiKit.Style.getStyle(element, 'position') == 'absolute') {
+                break;
+            }
+        } while (element = element.offsetParent);
+
+        element = forElement;
+        do {
+            valueT -= element.scrollTop  || 0;
+            valueL -= element.scrollLeft || 0;
+        } while (element = element.parentNode);
+
+        return new MochiKit.Style.Coordinates(valueL, valueT);
+    }
+};
+
+/***
+Copyright (c) 2005 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
+    Mochi-ized By Thomas Herve (_firstname_@nimail.org)
+
+See scriptaculous.js for full license.
+
+***/
+
+if (typeof(dojo) != 'undefined') {
+    dojo.provide('MochiKit.DragAndDrop');
+    dojo.require('MochiKit.Base');
+    dojo.require('MochiKit.DOM');
+    dojo.require('MochiKit.Iter');
+}
+
+if (typeof(JSAN) != 'undefined') {
+    JSAN.use("MochiKit.Base", []);
+    JSAN.use("MochiKit.DOM", []);
+    JSAN.use("MochiKit.Iter", []);
+}
+
+try {
+    if (typeof(MochiKit.Base) == 'undefined' ||
+        typeof(MochiKit.DOM) == 'undefined' ||
+        typeof(MochiKit.Iter) == 'undefined') {
+        throw "";
+    }
+} catch (e) {
+    throw "MochiKit.DragAndDrop depends on MochiKit.Base, MochiKit.DOM and MochiKit.Iter!";
+}
+
+if (typeof(MochiKit.Sortable) == 'undefined') {
+    MochiKit.Sortable = {};
+}
+
+MochiKit.Sortable.NAME = 'MochiKit.Sortable';
+MochiKit.Sortable.VERSION = '1.4';
+
+MochiKit.Sortable.__repr__ = function () {
+    return '[' + this.NAME + ' ' + this.VERSION + ']';
+};
+
+MochiKit.Sortable.toString = function () {
+    return this.__repr__();
+};
+
+MochiKit.Sortable.EXPORT = [
+];
+
+MochiKit.DragAndDrop.EXPORT_OK = [
+    "Sortable"
+];
+
+MochiKit.Sortable.Sortable = {
+    /***
+
+    Manage sortables. Mainly use the create function to add a sortable.
+
+    ***/
+    sortables: {},
+
+    _findRootElement: function (element) {
+        while (element.tagName.toUpperCase() != "BODY") {
+            if (element.id && MochiKit.Sortable.Sortable.sortables[element.id]) {
+                return element;
+            }
+            element = element.parentNode;
+        }
+    },
+
+    /** @id MochiKit.Sortable.Sortable.options */
+    options: function (element) {
+        element = MochiKit.Sortable.Sortable._findRootElement(MochiKit.DOM.getElement(element));
+        if (!element) {
+            return;
+        }
+        return MochiKit.Sortable.Sortable.sortables[element.id];
+    },
+
+    /** @id MochiKit.Sortable.Sortable.destroy */
+    destroy: function (element){
+        var s = MochiKit.Sortable.Sortable.options(element);
+        var b = MochiKit.Base;
+        var d = MochiKit.DragAndDrop;
+
+        if (s) {
+            MochiKit.Signal.disconnect(s.startHandle);
+            MochiKit.Signal.disconnect(s.endHandle);
+            b.map(function (dr) {
+                d.Droppables.remove(dr);
+            }, s.droppables);
+            b.map(function (dr) {
+                dr.destroy();
+            }, s.draggables);
+
+            delete MochiKit.Sortable.Sortable.sortables[s.element.id];
+        }
+    },
+
+    /** @id MochiKit.Sortable.Sortable.create */
+        create: function (element, options, droppables) {
+        element = MochiKit.DOM.getElement(element);
+        var self = MochiKit.Sortable.Sortable;
+        
+        /** @id MochiKit.Sortable.Sortable.options */
+        options = MochiKit.Base.update({
+            
+            /** @id MochiKit.Sortable.Sortable.element */
+            element: element,
+            
+            /** @id MochiKit.Sortable.Sortable.tag */
+            tag: 'li',  // assumes li children, override with tag: 'tagname'
+            
+            /** @id MochiKit.Sortable.Sortable.dropOnEmpty */
+            dropOnEmpty: false,
+            
+            /** @id MochiKit.Sortable.Sortable.tree */
+            tree: false,
+            
+            /** @id MochiKit.Sortable.Sortable.treeTag */
+            treeTag: 'ul',
+            
+            /** @id MochiKit.Sortable.Sortable.overlap */
+            overlap: 'vertical',  // one of 'vertical', 'horizontal'
+            
+            /** @id MochiKit.Sortable.Sortable.constraint */
+            constraint: 'vertical',  // one of 'vertical', 'horizontal', false
+            // also takes array of elements (or ids); or false
+            
+            /** @id MochiKit.Sortable.Sortable.containment */
+            containment: [element],
+            
+            /** @id MochiKit.Sortable.Sortable.handle */
+            handle: false,  // or a CSS class
+            
+            /** @id MochiKit.Sortable.Sortable.only */
+            only: false,
+            
+            /** @id MochiKit.Sortable.Sortable.hoverclass */
+            hoverclass: null,
+            
+            /** @id MochiKit.Sortable.Sortable.ghosting */
+            ghosting: false,
+            
+            /** @id MochiKit.Sortable.Sortable.scroll */
+            scroll: false,
+            
+            /** @id MochiKit.Sortable.Sortable.scrollSensitivity */
+            scrollSensitivity: 20,
+            
+            /** @id MochiKit.Sortable.Sortable.scrollSpeed */
+            scrollSpeed: 15,
+            
+            /** @id MochiKit.Sortable.Sortable.format */
+            format: /^[^_]*_(.*)$/,
+            
+            /** @id MochiKit.Sortable.Sortable.onChange */
+            onChange: MochiKit.Base.noop,
+            
+            /** @id MochiKit.Sortable.Sortable.onUpdate */
+            onUpdate: MochiKit.Base.noop,
+            
+            /** @id MochiKit.Sortable.Sortable.accept */
+            accept: null
+        }, options);
+
+        // clear any old sortable with same element
+        self.destroy(element);
+
+        // build options for the draggables
+        var options_for_draggable = {
+            revert: true,
+            ghosting: options.ghosting,
+            scroll: options.scroll,
+            scrollSensitivity: options.scrollSensitivity,
+            scrollSpeed: options.scrollSpeed,
+            constraint: options.constraint,
+            handle: options.handle
+        };
+
+        if (options.starteffect) {
+            options_for_draggable.starteffect = options.starteffect;
+        }
+
+        if (options.reverteffect) {
+            options_for_draggable.reverteffect = options.reverteffect;
+        } else if (options.ghosting) {
+            options_for_draggable.reverteffect = function (innerelement) {
+                innerelement.style.top = 0;
+                innerelement.style.left = 0;
+            };
+        }
+
+        if (options.endeffect) {
+            options_for_draggable.endeffect = options.endeffect;
+        }
+
+        if (options.zindex) {
+            options_for_draggable.zindex = options.zindex;
+        }
+
+        // build options for the droppables
+        var options_for_droppable = {
+            overlap: options.overlap,
+            containment: options.containment,
+            hoverclass: options.hoverclass,
+            onhover: self.onHover,
+            tree: options.tree,
+            accept: options.accept,
+        }
+
+        var options_for_tree = {
+            onhover: self.onEmptyHover,
+            overlap: options.overlap,
+            containment: options.containment,
+            hoverclass: options.hoverclass,
+            accept: options.accept
+        }
+
+        // fix for gecko engine
+        MochiKit.DOM.removeEmptyTextNodes(element);
+
+        options.draggables = [];
+        options.droppables = [];
+
+        // drop on empty handling
+        if (options.dropOnEmpty || options.tree) {
+            new MochiKit.DragAndDrop.Droppable(element, options_for_tree);
+            options.droppables.push(element);
+        }
+
+        MochiKit.Base.map(function (e) {
+            // handles are per-draggable
+            var handle = options.handle ?
+                MochiKit.DOM.getFirstElementByTagAndClassName(null,
+                    options.handle, e) : e;
+            options.draggables.push(
+                new MochiKit.DragAndDrop.Draggable(e,
+                    MochiKit.Base.update(options_for_draggable,
+                                         {handle: handle})));
+            new MochiKit.DragAndDrop.Droppable(e, options_for_droppable);
+            if (options.tree) {
+                e.treeNode = element;
+            }
+            options.droppables.push(e);
+        }, (self.findElements(element, options) || []));
+
+        if (options.tree) {
+            MochiKit.Base.map(function (e) {
+                new MochiKit.DragAndDrop.Droppable(e, options_for_tree);
+                e.treeNode = element;
+                options.droppables.push(e);
+            }, (self.findTreeElements(element, options) || []));
+        }
+
+        // keep reference
+        self.sortables[element.id] = options;
+
+        options.lastValue = self.serialize(element);
+        options.startHandle = MochiKit.Signal.connect(MochiKit.DragAndDrop.Draggables, 'start',
+                                MochiKit.Base.partial(self.onStart, element));
+        options.endHandle = MochiKit.Signal.connect(MochiKit.DragAndDrop.Draggables, 'end',
+                                MochiKit.Base.partial(self.onEnd, element));
+    },
+
+    /** @id MochiKit.Sortable.Sortable.onStart */
+    onStart: function (element, draggable) {
+        var self = MochiKit.Sortable.Sortable;
+        var options = self.options(element);
+        options.lastValue = self.serialize(options.element);
+    },
+
+    /** @id MochiKit.Sortable.Sortable.onEnd */
+    onEnd: function (element, draggable) {
+        var self = MochiKit.Sortable.Sortable;
+        self.unmark();
+        var options = self.options(element);
+        if (options.lastValue != self.serialize(options.element)) {
+            options.onUpdate(options.element);
+        }
+    },
+
+    // return all suitable-for-sortable elements in a guaranteed order
+    
+    /** @id MochiKit.Sortable.Sortable.findElements */
+    findElements: function (element, options) {
+        return MochiKit.Sortable.Sortable.findChildren(
+            element, options.only, options.tree ? true : false, options.tag);
+    },
+
+    /** @id MochiKit.Sortable.Sortable.findTreeElements */
+    findTreeElements: function (element, options) {
+        return MochiKit.Sortable.Sortable.findChildren(
+            element, options.only, options.tree ? true : false, options.treeTag);
+    },
+
+    /** @id MochiKit.Sortable.Sortable.findChildren */
+    findChildren: function (element, only, recursive, tagName) {
+        if (!element.hasChildNodes()) {
+            return null;
+        }
+        tagName = tagName.toUpperCase();
+        if (only) {
+            only = MochiKit.Base.flattenArray([only]);
+        }
+        var elements = [];
+        MochiKit.Base.map(function (e) {
+            if (e.tagName &&
+                e.tagName.toUpperCase() == tagName &&
+               (!only ||
+                MochiKit.Iter.some(only, function (c) {
+                    return MochiKit.DOM.hasElementClass(e, c);
+                }))) {
+                elements.push(e);
+            }
+            if (recursive) {
+                var grandchildren = MochiKit.Sortable.Sortable.findChildren(e, only, recursive, tagName);
+                if (grandchildren && grandchildren.length > 0) {
+                    elements = elements.concat(grandchildren);
+                }
+            }
+        }, element.childNodes);
+        return elements;
+    },
+
+    /** @id MochiKit.Sortable.Sortable.onHover */
+    onHover: function (element, dropon, overlap) {
+        if (MochiKit.DOM.isParent(dropon, element)) {
+            return;
+        }
+        var self = MochiKit.Sortable.Sortable;
+
+        if (overlap > .33 && overlap < .66 && self.options(dropon).tree) {
+            return;
+        } else if (overlap > 0.5) {
+            self.mark(dropon, 'before');
+            if (dropon.previousSibling != element) {
+                var oldParentNode = element.parentNode;
+                element.style.visibility = 'hidden';  // fix gecko rendering
+                dropon.parentNode.insertBefore(element, dropon);
+                if (dropon.parentNode != oldParentNode) {
+                    self.options(oldParentNode).onChange(element);
+                }
+                self.options(dropon.parentNode).onChange(element);
+            }
+        } else {
+            self.mark(dropon, 'after');
+            var nextElement = dropon.nextSibling || null;
+            if (nextElement != element) {
+                var oldParentNode = element.parentNode;
+                element.style.visibility = 'hidden';  // fix gecko rendering
+                dropon.parentNode.insertBefore(element, nextElement);
+                if (dropon.parentNode != oldParentNode) {
+                    self.options(oldParentNode).onChange(element);
+                }
+                self.options(dropon.parentNode).onChange(element);
+            }
+        }
+    },
+
+    _offsetSize: function (element, type) {
+        if (type == 'vertical' || type == 'height') {
+            return element.offsetHeight;
+        } else {
+            return element.offsetWidth;
+        }
+    },
+
+    /** @id MochiKit.Sortable.Sortable.onEmptyHover */
+    onEmptyHover: function (element, dropon, overlap) {
+        var oldParentNode = element.parentNode;
+        var self = MochiKit.Sortable.Sortable;
+        var droponOptions = self.options(dropon);
+
+        if (!MochiKit.DOM.isParent(dropon, element)) {
+            var index;
+
+            var children = self.findElements(dropon, {tag: droponOptions.tag,
+                                                      only: droponOptions.only});
+            var child = null;
+
+            if (children) {
+                var offset = self._offsetSize(dropon, droponOptions.overlap) * (1.0 - overlap);
+
+                for (index = 0; index < children.length; index += 1) {
+                    if (offset - self._offsetSize(children[index], droponOptions.overlap) >= 0) {
+                        offset -= self._offsetSize(children[index], droponOptions.overlap);
+                    } else if (offset - (self._offsetSize (children[index], droponOptions.overlap) / 2) >= 0) {
+                        child = index + 1 < children.length ? children[index + 1] : null;
+                        break;
+                    } else {
+                        child = children[index];
+                        break;
+                    }
+                }
+            }
+
+            dropon.insertBefore(element, child);
+
+            self.options(oldParentNode).onChange(element);
+            droponOptions.onChange(element);
+        }
+    },
+
+    /** @id MochiKit.Sortable.Sortable.unmark */
+    unmark: function () {
+        var m = MochiKit.Sortable.Sortable._marker;
+        if (m) {
+            MochiKit.Style.hideElement(m);
+        }
+    },
+
+    /** @id MochiKit.Sortable.Sortable.mark */
+    mark: function (dropon, position) {
+        // mark on ghosting only
+        var d = MochiKit.DOM;
+        var self = MochiKit.Sortable.Sortable;
+        var sortable = self.options(dropon.parentNode);
+        if (sortable && !sortable.ghosting) {
+            return;
+        }
+
+        if (!self._marker) {
+            self._marker = d.getElement('dropmarker') ||
+                        document.createElement('DIV');
+            MochiKit.Style.hideElement(self._marker);
+            d.addElementClass(self._marker, 'dropmarker');
+            self._marker.style.position = 'absolute';
+            document.getElementsByTagName('body').item(0).appendChild(self._marker);
+        }
+        var offsets = MochiKit.Position.cumulativeOffset(dropon);
+        self._marker.style.left = offsets.x + 'px';
+        self._marker.style.top = offsets.y + 'px';
+
+        if (position == 'after') {
+            if (sortable.overlap == 'horizontal') {
+                self._marker.style.left = (offsets.x + dropon.clientWidth) + 'px';
+            } else {
+                self._marker.style.top = (offsets.y + dropon.clientHeight) + 'px';
+            }
+        }
+        MochiKit.Style.showElement(self._marker);
+    },
+
+    _tree: function (element, options, parent) {
+        var self = MochiKit.Sortable.Sortable;
+        var children = self.findElements(element, options) || [];
+
+        for (var i = 0; i < children.length; ++i) {
+            var match = children[i].id.match(options.format);
+
+            if (!match) {
+                continue;
+            }
+
+            var child = {
+                id: encodeURIComponent(match ? match[1] : null),
+                element: element,
+                parent: parent,
+                children: [],
+                position: parent.children.length,
+                container: self._findChildrenElement(children[i], options.treeTag.toUpperCase())
+            }
+
+            /* Get the element containing the children and recurse over it */
+            if (child.container) {
+                self._tree(child.container, options, child)
+            }
+
+            parent.children.push (child);
+        }
+
+        return parent;
+    },
+
+    /* Finds the first element of the given tag type within a parent element.
+       Used for finding the first LI[ST] within a L[IST]I[TEM].*/
+    _findChildrenElement: function (element, containerTag) {
+        if (element && element.hasChildNodes) {
+            containerTag = containerTag.toUpperCase();
+            for (var i = 0; i < element.childNodes.length; ++i) {
+                if (element.childNodes[i].tagName.toUpperCase() == containerTag) {
+                    return element.childNodes[i];
+                }
+            }
+        }
+        return null;
+    },
+
+    /** @id MochiKit.Sortable.Sortable.tree */
+    tree: function (element, options) {
+        element = MochiKit.DOM.getElement(element);
+        var sortableOptions = MochiKit.Sortable.Sortable.options(element);
+        options = MochiKit.Base.update({
+            tag: sortableOptions.tag,
+            treeTag: sortableOptions.treeTag,
+            only: sortableOptions.only,
+            name: element.id,
+            format: sortableOptions.format
+        }, options || {});
+
+        var root = {
+            id: null,
+            parent: null,
+            children: new Array,
+            container: element,
+            position: 0
+        }
+
+        return MochiKit.Sortable.Sortable._tree(element, options, root);
+    },
+
+    /**
+     * Specifies the sequence for the Sortable.
+     * @param {Node} element    Element to use as the Sortable.
+     * @param {Object} newSequence    New sequence to use.
+     * @param {Object} options    Options to use fro the Sortable.
+     */
+    setSequence: function (element, newSequence, options) {
+        var self = MochiKit.Sortable.Sortable;
+        var b = MochiKit.Base;
+        element = MochiKit.DOM.getElement(element);
+        options = b.update(self.options(element), options || {});
+
+        var nodeMap = {};
+        b.map(function (n) {
+            var m = n.id.match(options.format);
+            if (m) {
+                nodeMap[m[1]] = [n, n.parentNode];
+            }
+            n.parentNode.removeChild(n);
+        }, self.findElements(element, options));
+
+        b.map(function (ident) {
+            var n = nodeMap[ident];
+            if (n) {
+                n[1].appendChild(n[0]);
+                delete nodeMap[ident];
+            }
+        }, newSequence);
+    },
+
+    /* Construct a [i] index for a particular node */
+    _constructIndex: function (node) {
+        var index = '';
+        do {
+            if (node.id) {
+                index = '[' + node.position + ']' + index;
+            }
+        } while ((node = node.parent) != null);
+        return index;
+    },
+
+    /** @id MochiKit.Sortable.Sortable.sequence */
+    sequence: function (element, options) {
+        element = MochiKit.DOM.getElement(element);
+        var self = MochiKit.Sortable.Sortable;
+        var options = MochiKit.Base.update(self.options(element), options || {});
+
+        return MochiKit.Base.map(function (item) {
+            return item.id.match(options.format) ? item.id.match(options.format)[1] : '';
+        }, MochiKit.DOM.getElement(self.findElements(element, options) || []));
+    },
+
+    /**
+     * Serializes the content of a Sortable. Useful to send this content through a XMLHTTPRequest. 
+     * These options override the Sortable options for the serialization only.
+     * @param {Node} element    Element to serialize.
+     * @param {Object} options    Serialization options.
+     */
+    serialize: function (element, options) {
+        element = MochiKit.DOM.getElement(element);
+        var self = MochiKit.Sortable.Sortable;
+        options = MochiKit.Base.update(self.options(element), options || {});
+        var name = encodeURIComponent(options.name || element.id);
+
+        if (options.tree) {
+            return MochiKit.Base.flattenArray(MochiKit.Base.map(function (item) {
+                return [name + self._constructIndex(item) + "[id]=" +
+                encodeURIComponent(item.id)].concat(item.children.map(arguments.callee));
+            }, self.tree(element, options).children)).join('&');
+        } else {
+            return MochiKit.Base.map(function (item) {
+                return name + "[]=" + encodeURIComponent(item);
+            }, self.sequence(element, options)).join('&');
+        }
+    }
+};
+
-dojo.hostenv.conditionalLoadModule({
-    "common": [
-        "MochiKit.Base",
-        "MochiKit.Iter",
-        "MochiKit.Logging",
-        "MochiKit.DateTime",
-        "MochiKit.Format",
-        "MochiKit.Async",
-        "MochiKit.Color"
-    ],
-    "browser": [
-        "MochiKit.DOM",
-        "MochiKit.LoggingPane",
-        "MochiKit.Visual"
-    ]
-});
+dojo.hostenv.conditionalLoadModule({"common": ["MochiKit.MochiKit"]});
 dojo.hostenv.moduleLoaded("MochiKit.*");