diff --git a/resources/js/collectionframe.js b/resources/js/collectionframe.js
index f0218ef..a62623d 100644
--- a/resources/js/collectionframe.js
+++ b/resources/js/collectionframe.js
@@ -1,67 +1,67 @@
-function _getParentElm(elm, type) {
-    var n = elm.parentNode;
-
-    if(isUndefinedOrNull(n)) {
-        return false;
-    }
-
-    if(n.nodeName == type) {
-        return n;
-    }
-    
-    return _getParentElm(n, type);
-}
-
-function _getContentDocument(id) {
-    var elm = $(id);
-    var ret = null;
-
-    if(elm.contentDocument) {
-        ret = elm.contentDocument;
-    } else {
-        if(elm.id) {
-            id = elm.id;
-        }
-        ret = document.frames[id].document;
-    }
-    return ret;
-}
-
-function resizeFrame(elm) {
-    var frame = $(elm);
-    var size = _getContentDocument(elm).body.offsetHeight;
-    frame.style.display = 'block';
-    frame.style.height = (parseInt(size) + 32) + 'px';
-}
-
-function setupFrame(frame) {
-    var form = _getParentElm(frame, 'FORM');
-    var moveInputs = function(event) {
-        for(var e in Set('input', 'select', 'textarea')) {
-            var elms = _getContentDocument(frame).getElementsByTagName(e);
-            if(!elms.length) {
-                continue;
-            }
-            forEach(elms, function(v) {
-//rrr fix for correct document linking r.m. 11.01.2007
-if(v.type=='radio') { if (!v.checked){ return; }}
-//rre
-                        var newInput = INPUT({'type':'hidden',
-                                              'name':v.name,
-                                              'value':v.value});
-                        appendChildNodes(form, newInput);
-                    });
-        }
-    }
-
-    resizeFrame(frame);
-    connect(frame, 'onload', function(e) { resizeFrame(e.src()); });
-    connect(form, 'onsubmit', moveInputs);
-}
-
-
-addLoadEvent(function() {
-                 var frames = getElementsByTagAndClassName('iframe', 'browse-frame');
-                 forEach(frames, setupFrame);
-	     });
-    
+function _getParentElm(elm, type) {
+    var n = elm.parentNode;
+
+    if(isUndefinedOrNull(n)) {
+        return false;
+    }
+
+    if(n.nodeName == type) {
+        return n;
+    }
+    
+    return _getParentElm(n, type);
+}
+
+function _getContentDocument(id) {
+    var elm = $(id);
+    var ret = null;
+
+    if(elm.contentDocument) {
+        ret = elm.contentDocument;
+    } else {
+        if(elm.id) {
+            id = elm.id;
+        }
+        ret = document.frames[id].document;
+    }
+    return ret;
+}
+
+function resizeFrame(elm) {
+    var frame = $(elm);
+    var size = _getContentDocument(elm).body.offsetHeight;
+    frame.style.display = 'block';
+    frame.style.height = (parseInt(size) + 32) + 'px';
+}
+
+function setupFrame(frame) {
+    var form = _getParentElm(frame, 'FORM');
+    var moveInputs = function(event) {
+        for(var e in Set('input', 'select', 'textarea')) {
+            var elms = _getContentDocument(frame).getElementsByTagName(e);
+            if(!elms.length) {
+                continue;
+            }
+            forEach(elms, function(v) {
+
+                        if(v.type=='radio') { if (!v.checked){ return; }}
+
+                        var newInput = INPUT({'type':'hidden',
+                                              'name':v.name,
+                                              'value':v.value});
+                        appendChildNodes(form, newInput);
+                    });
+        }
+    }
+
+    resizeFrame(frame);
+    connect(frame, 'onload', function(e) { resizeFrame(e.src()); });
+    connect(form, 'onsubmit', moveInputs);
+}
+
+
+addLoadEvent(function() {
+                 var frames = getElementsByTagAndClassName('iframe', 'browse-frame');
+                 forEach(frames, setupFrame);
+	     });
+