Index: trunk/core/kernel/application.php
===================================================================
diff -u -N -r3685 -r3845
--- trunk/core/kernel/application.php	(.../application.php)	(revision 3685)
+++ trunk/core/kernel/application.php	(.../application.php)	(revision 3845)
@@ -1571,17 +1571,17 @@
 		return $current_prefix;
 	}
 
-	function EmailEventAdmin($email_event_name, $to_user_id = -1, $send_params = false)
+	function &EmailEventAdmin($email_event_name, $to_user_id = -1, $send_params = false)
 	{
 		return $this->EmailEvent($email_event_name, 1, $to_user_id, $send_params);
 	}
 
-	function EmailEventUser($email_event_name, $to_user_id = -1, $send_params = false)
+	function &EmailEventUser($email_event_name, $to_user_id = -1, $send_params = false)
 	{
 		return $this->EmailEvent($email_event_name, 0, $to_user_id, $send_params);
 	}
 
-	function EmailEvent($email_event_name, $email_event_type, $to_user_id = -1, $send_params = false)
+	function &EmailEvent($email_event_name, $email_event_type, $to_user_id = -1, $send_params = false)
 	{
 		$event = new kEvent('emailevents:OnEmailEvent');
 		$event->setEventParam('EmailEventName', $email_event_name);
Index: trunk/core/kernel/utility/temp_handler.php
===================================================================
diff -u -N -r3703 -r3845
--- trunk/core/kernel/utility/temp_handler.php	(.../temp_handler.php)	(revision 3703)
+++ trunk/core/kernel/utility/temp_handler.php	(.../temp_handler.php)	(revision 3845)
@@ -119,7 +119,8 @@
 				'Prefix' => $prefix,
 				'TableId' => $this->TableIdCounter++,
 		);
-
+		$this->FinalRefs[ $tables['TableName'] ] = $tables['TableId'];	// don't forget to add main table to FinalRefs too
+		
 		$SubItems = $this->Application->getUnitOption($prefix,'SubItems');
 		if (is_array($SubItems)) {
 			foreach ($SubItems as $prefix) {
@@ -287,7 +288,7 @@
 
 					$sub_ids = $this->Conn->GetCol($query);
 
-					$parent_key = $object->GetDBField($sub_table['ParentTableKey']);
+					$parent_key = $object->GetDBField(is_array($sub_table['ParentTableKey']) ? $sub_table['ParentTableKey'][$prefix] : $sub_table['ParentTableKey']);
 
 					$this->DeleteItems($sub_table['Prefix'], '', $sub_ids, $sub_table, $parent_key);
 				}
Index: trunk/core/kernel/event_manager.php
===================================================================
diff -u -N -r3834 -r3845
--- trunk/core/kernel/event_manager.php	(.../event_manager.php)	(revision 3834)
+++ trunk/core/kernel/event_manager.php	(.../event_manager.php)	(revision 3845)
@@ -313,23 +313,46 @@
 		 *
 		 * @param kEvent $event
 		 * @param int $mode hBEFORE or hAFTER
+		 * @return Array
 		 */
-		function processHooks(&$event, $mode)
+		function &getHooks(&$event, $mode, $special = null)
 		{
+			$event_key = !isset($special) ? $event->Prefix_Special : $event->Prefix.'.'.$special;
+			
 			if ($mode == hBEFORE) {
 				$mode_hooks =& $this->beforeHooks;
 			}
 			else {
 				$mode_hooks =& $this->afterHooks;
 			}
-			if ( $hooks = getArrayValue($mode_hooks, strtolower($event->Prefix_Special.'.'.$event->Name)) ) {
-				foreach($hooks as $hook)
-				{
-					$prefix_special = rtrim($hook['DoPrefix'].'_'.$hook['DoSpecial'],'_');
-					if( $hook['Conditional'] && !$this->Application->GetVar($prefix_special) ) continue;
+			
+			$hooks = getArrayValue($mode_hooks, strtolower($event_key.'.'.$event->Name));
+			if (!$hooks) {
+				$hooks = Array();
+			}
+			return $hooks;
+		}
+		
+		/**
+		 * Enter description here...
+		 *
+		 * @param kEvent $event
+		 * @param int $mode hBEFORE or hAFTER
+		 */
+		function processHooks(&$event, $mode)
+		{
+			// * - get hooks that are valid with any special of given prefix
+			$hooks = array_merge_recursive2($this->getHooks($event, $mode, '*'), $this->getHooks($event, $mode));
+			
+			if ($hooks) {
+				foreach ($hooks as $hook) {
+					$prefix_special = rtrim($hook['DoPrefix'].'_'.$hook['DoSpecial'], '_');
+					if ( $hook['Conditional'] && !$this->Application->GetVar($prefix_special) ) {
+						continue;
+					}
+					
 					$hook_event = new kEvent( Array('name'=>$hook['DoEvent'],'prefix'=>$hook['DoPrefix'],'special'=>$hook['DoSpecial']) );
 					$hook_event->MasterEvent =& $event;
-
 					$this->HandleEvent($hook_event);
 				}
 			}