diff --git a/presentation/lookAndFeel/knowledgeTree/administration/docfieldmanagement/conditional/manageConditionals.php b/presentation/lookAndFeel/knowledgeTree/administration/docfieldmanagement/conditional/manageConditionals.php
index b95c2d4..860b1a9 100644
--- a/presentation/lookAndFeel/knowledgeTree/administration/docfieldmanagement/conditional/manageConditionals.php
+++ b/presentation/lookAndFeel/knowledgeTree/administration/docfieldmanagement/conditional/manageConditionals.php
@@ -72,291 +72,12 @@ class ManageConditionalDispatcher extends KTStandardDispatcher {
         return $oTemplate->render($aTemplateData);
     }
 
-
-
- /** DELETE FROM HERE. */
-
-
-    function do_newMasterConditionSet() {
-        $fieldset_id = KTUtil::arrayGet($_REQUEST, 'fieldset_id');
-
-        if (empty($fieldset_id)) {
-            return $this->errorRedirectToMain("No fieldset specified.");
-        }
-        $oFieldset = KTFieldset::get($fieldset_id);
-        if (PEAR::isError($oFieldset)) {
-           return $this->errorRedirectToMain("Unable to open the specified fieldset.");
-        }
-
-
-        // now we need to get other fields in this set.
-        $aOtherFields = DocumentField::getList('parent_fieldset = '.$oFieldset->getId().' AND id != '.$oFieldset->getMasterField());
-        if (PEAR::isError($aOtherFields)) {
-            $this->errorRedirectToMain("Failed to get field list for table.");
-        }
-        $oTemplating = new KTTemplating;
-
-        $oTemplate = $oTemplating->loadTemplate("ktcore/metadata/conditional/editsimple");
-        $aTemplateData = array(
-            "fieldset_id" => $fieldset_id,
-            "other_fields" => $aOtherFields,
-        );
-        return $oTemplate->render($aTemplateData);        
-    }
-    
-    function do_newSubConditionSet() {
-        global $default;
-        $default->log->debug('SUBCONDITION CREATION: starting.');
-        $fieldset_id = KTUtil::arrayGet($_REQUEST, 'fieldset_id');
-        $starting_id = KTUtil::arrayGet($_REQUEST, 'starting_field'); // populated elsewhere.
-
-        if (empty($fieldset_id)) {
-            return $this->errorRedirectToMain("No fieldset specified.");
-        }
-        if (empty($starting_id)) {
-            return $this->errorRedirectToMain("No field specified to start from.");
-        }
-        $default->log->debug('SUBCONDITION CREATION: extracted.');
-        $oFieldset = KTFieldset::get($fieldset_id);
-        if (PEAR::isError($oFieldset)) {
-           return $this->errorRedirectToMain("Unable to open the specified fieldset.");
-        }
-        $default->log->debug('SUBCONDITION CREATION: validated.');
-
-        // now we need to get other fields in this set.
-        $aOtherFields = DocumentField::getList('parent_fieldset = '.$oFieldset->getId().' AND id != '.$oFieldset->getMasterField().' AND id != '.$starting_id);
-        if (PEAR::isError($aOtherFields)) {
-            $this->errorRedirectToMain("Failed to get field list for table.");
-        }
-        // FIXME we tableMappings.
-        $starting_lookup = DBUtil::getResultArray(array('SELECT id, name FROM metadata_lookup WHERE document_field_id = ? ', array($starting_id)));
-        if (PEAR::isError($starting_lookup)) {
-            return $this->errorRedirectToMain('invalid starting field.');
-        }
-        $default->log->debug('SUBCONDITION CREATION: rendering.');
-        $oTemplating = new KTTemplating;
-
-        $oTemplate = $oTemplating->loadTemplate("ktcore/metadata/conditional/new_subchain");
-        $aTemplateData = array(
-            "fieldset_id" => $fieldset_id,
-            "starting_field" => $starting_id,
-            "starting_lookup" => $starting_lookup,
-            "other_fields" => $aOtherFields,
-        );
-        return $oTemplate->render($aTemplateData);        
-    }
-    
-
     function handleOutput($data) {
         global $main;
         $main->bFormDisabled = true;
         $main->setCentralPayload($data);
         $main->render();
     }
-
-    /* create a "master" (or root) condition for a fieldset.
-     * this _must_ be for a "masterfield".
-     */
-
-    function do_createMasterChain() {
-        global $default;
-        $default->log->debug("CREATE MASTER CHAIN: starting.");
-
-
-        // FIXME:  delete EVERYTHING that chains FROM this item.
-        $fieldset_id = KTUtil::arrayGet($_REQUEST, 'fieldset_id');
-        $rule_name = KTUtil::arrayGet($_REQUEST, 'rule_name');
-        $base_lookup_id = KTUtil::arrayGet($_REQUEST, 'lookup_id');    // we ARE on the master field, this represents that.
-
-        $default->log->debug("CREATE MASTER CHAIN: lookup_id " .print_r($lookup_id, true));
-
-        $fields_to_attach = KTUtil::arrayGet($_REQUEST, 'fields_to_attach'); // listed as fields_to_attach[], a list.
-        if (empty($fields_to_attach)) {
-            return $this->errorRedirectToMain("No fields specified.");
-        } else {
-            // get the list of fields, and their "chained" values.
-            // we key this by field.
-            $chained_direct_values = array();
-            foreach ($fields_to_attach as $field_id) {
-                $chained_direct_values[$field_id] = array();
-                // we now grab the appropriate values from the form.
-                // these will have been input as "direct_values_{$field_id}
-                $direct_values = KTUtil::arrayGet($_REQUEST, "direct_values_".$field_id);
-                if (empty($direct_values)) {
-                    return $this->errorRedirectToMain("Missing input for field ".$field_id);
-                } else {
-                    foreach ($direct_values as $lookup_id) {
-                        // FIXME use MetaData::get() on these to verify their existence.
-                        $chained_direct_values[$field_id][] = $lookup_id;
-                    }
-                }
-            }
-        }
-
-        $default->log->debug("CREATE MASTER CHAIN: lookup_id (2) " .print_r($lookup_id, true));        
-        $rulesets_to_attach = KTUtil::arrayGet($_REQUEST, 'rulesets_to_attach');
-
-        $oFieldset = KTFieldset::get($fieldset_id);
-        if (PEAR::isError($oFieldset)) {
-            return $this->errorRedirectToMain("Invalid Fieldset.");
-        }
-
-        $resObj = MDConditionNode::createFromArray(array(
-            "iFieldId" => $oFieldset->getMasterField(),
-            "iLookupId" => $base_lookup_id,
-            "sName" => $rule_name,
-        ));
-
-        $default->log->debug("CREATE MASTER CHAIN: created master chain node " .print_r($resObj, true));
-    
-        $resObj2 = MDConditionChain::createFromArray(array(
-            "iParentCondition" => null, // this is a MASTER chain.
-            "iChildCondition" => $resObj->getId(),
-        ));
-        
-        // the id of this "master rule".  
-        $master_rule_id = $resObj->getId(); 
-
-        // walk the connections to make, and ...
-        // NBM: please make this transactional...
-        foreach ($chained_direct_values as $field_id => $lookup_ids) {
-            foreach ($lookup_ids as $lookup_id) {
-                $lookupCreation = MDConditionNode::createFromArray(array(
-                    "iFieldId" => $field_id,
-                    "iLookupId" => $lookup_id,
-                ));
-                if (PEAR::isError($lookupCreation)) {
-                    return $this->errorRedirectToMain("Error creating link to ".$field_id." => ".$lookup_id);
-                } 
-                $lookupChain = MDConditionChain::createFromArray(array(
-                    "iParentCondition" => $master_rule_id,
-                    "iChildCondition" => $lookupCreation->getId(),
-                ));
-                if (PEAR::isError($lookupChain)) {
-                    return $this->errorRedirectToMain("Error creating link to ".$field_id." => ".$lookup_id);
-                }                 
-            }
-        }
-        if (!empty($rulesets_to_attach)) {
-            foreach ($rulesets_to_attach as $child_ruleset) {
-                    $lookupChain = MDConditionChain::createFromArray(array(
-                        "iParentCondition" => $master_rule_id,
-                        "iChildCondition" => $child_ruleset,
-                    ));
-                    if (PEAR::isError($lookupChain)) {
-                        return $this->errorRedirectToMain("Error creating link to ruleset ".$child_ruleset);
-                    }                             
-            }        
-        }
-        $default->log->debug("CREATE MASTER CHAIN: done.");
-        return $this->errorRedirectToMain("Created ruleset.");
-    }
-
-    function do_createSubChain() {
-        global $default;
-        $default->log->debug("CREATE SB CHAIN: starting.");
-
-
-        // FIXME:  delete EVERYTHING that chains FROM this item.
-        $fieldset_id = KTUtil::arrayGet($_REQUEST, 'fieldset_id');
-        $starting_id = KTUtil::arrayGet($_REQUEST, 'starting_field');
-        $rule_name = KTUtil::arrayGet($_REQUEST, 'rule_name');
-        
-        if (empty($fieldset_id)) {
-            return $this->errorRedirectToMain('No fieldset specified.');
-        }
-        if (empty($rule_name)) {
-            return $this->errorRedirectToMain('Sub-rules MUST have a name specified.');
-        }
-        if (empty($starting_id)) {
-            return $this->errorRedirectToMain('Must indicate which fieldset to start with.');
-        }
-        
-        $base_lookup_id = KTUtil::arrayGet($_REQUEST, 'lookup_id');    // we NEED TO KNOW which is the "base" element.
-
-        $default->log->debug("CREATE SB CHAIN: lookup_id " .print_r($base_lookup_id, true));
-
-        // these are the next layers of rules to attach.
-        $fields_to_attach = KTUtil::arrayGet($_REQUEST, 'fields_to_attach'); // listed as fields_to_attach[], a list.
-        $default->log->debug("CREATE SB CHAIN: fields_to_attach " .print_r($fields_to_attach, true));
-        if (empty($fields_to_attach)) {
-            return $this->errorRedirectToMain("No fields specified.");
-        } else {
-            // get the list of fields, and their "chained" values.
-            // we key this by field.
-            $chained_direct_values = array();
-            foreach ($fields_to_attach as $field_id) {
-                $chained_direct_values[$field_id] = array();
-                // we now grab the appropriate values from the form.
-                // these will have been input as "direct_values_{$field_id}
-                $direct_values = KTUtil::arrayGet($_REQUEST, "direct_values_".$field_id);
-                if (empty($direct_values)) {
-                    return $this->errorRedirectToMain("Missing input for field ".$field_id);
-                } else {
-                    foreach ($direct_values as $lookup_id) {
-                        // FIXME use MetaData::get() on these to verify their existence.
-                        $chained_direct_values[$field_id][] = $lookup_id;
-                    }
-                }
-            }
-        }
-
-        $default->log->debug("CREATE SB CHAIN: lookup_id (2) " .print_r($lookup_id, true));        
-        $rulesets_to_attach = KTUtil::arrayGet($_REQUEST, 'rulesets_to_attach');
-
-        $oFieldset = KTFieldset::get($fieldset_id);
-        if (PEAR::isError($oFieldset)) {
-            return $this->errorRedirectToMain("Invalid Fieldset.");
-        }
-
-        $resObj = MDConditionNode::createFromArray(array(
-            "iFieldId" => $starting_id,
-            "iLookupId" => $base_lookup_id,
-            "sName" => $rule_name,
-        ));
-
-        $default->log->debug("CREATE SB CHAIN: created master chain node " .print_r($resObj, true));
-        
-        // WE DON'T CREATE A PARENT-CHAIN ... this one must be picked up by other nodes.
-        
-        // the id of this "master rule".  
-        $master_rule_id = $resObj->getId(); 
-
-        // walk the connections to make, and ...
-        // NBM: please make this transactional...
-        foreach ($chained_direct_values as $field_id => $lookup_ids) {
-            foreach ($lookup_ids as $lookup_id) {
-                $lookupCreation = MDConditionNode::createFromArray(array(
-                    "iFieldId" => $field_id,
-                    "iLookupId" => $lookup_id,
-                ));
-                if (PEAR::isError($lookupCreation)) {
-                    return $this->errorRedirectToMain("Error creating link to ".$field_id." => ".$lookup_id);
-                } 
-                $lookupChain = MDConditionChain::createFromArray(array(
-                    "iParentCondition" => $master_rule_id,
-                    "iChildCondition" => $lookupCreation->getId(),
-                ));
-                if (PEAR::isError($lookupChain)) {
-                    return $this->errorRedirectToMain("Error creating link to ".$field_id." => ".$lookup_id);
-                }                 
-            }
-        }
-        if (!empty($rulesets_to_attach)) {
-            foreach ($rulesets_to_attach as $child_ruleset) {
-                    $lookupChain = MDConditionChain::createFromArray(array(
-                        "iParentCondition" => $master_rule_id,
-                        "iChildCondition" => $child_ruleset,
-                    ));
-                    if (PEAR::isError($lookupChain)) {
-                        return $this->errorRedirectToMain("Error creating link to ruleset ".$child_ruleset);
-                    }                             
-            }        
-        }
-        $default->log->debug("CREATE SB CHAIN: done.");
-        return $this->errorRedirectToMain("Created ruleset.");
-    }
-
 }
 
 $oDispatcher = new ManageConditionalDispatcher();