Index: branches/5.3.x/core/kernel/db/db_event_handler.php
===================================================================
diff -u -N -r16503 -r16519
--- branches/5.3.x/core/kernel/db/db_event_handler.php	(.../db_event_handler.php)	(revision 16503)
+++ branches/5.3.x/core/kernel/db/db_event_handler.php	(.../db_event_handler.php)	(revision 16519)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: db_event_handler.php 16503 2016-12-26 18:16:21Z alex $
+* @version	$Id: db_event_handler.php 16519 2017-01-20 20:21:46Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -213,11 +213,11 @@
 			}
 
 			if ( $event->Special == 'previous' || $event->Special == 'next' ) {
+				/** @var kDBItem $object */
 				$object = $this->Application->recallObject($event->getEventParam('item'));
-				/* @var $object kDBItem */
 
+				/** @var ListHelper $list_helper */
 				$list_helper = $this->Application->recallObject('ListHelper');
-				/* @var $list_helper ListHelper */
 
 				$select_clause = $object->getUnitConfig()->getNavigationSelectClause(NULL);
 
@@ -230,8 +230,8 @@
 
 			if ( preg_match('/^auto-(.*)/', $event->Special, $regs) && $this->Application->prefixRegistred($regs[1]) ) {
 				// <inp2:lang.auto-phrase_Field name="DateFormat"/> - returns field DateFormat value from language (LanguageId is extracted from current phrase object)
+				/** @var kDBItem $main_object */
 				$main_object = $this->Application->recallObject($regs[1]);
-				/* @var $main_object kDBItem */
 
 				return $main_object->GetDBField($event->getUnitConfig()->getIDField());
 			}
@@ -493,8 +493,8 @@
 			}
 
 			if ( $status_field == 'Status' || $status_field == 'Enabled' ) {
+				/** @var kDBItem $object */
 				$object = $event->getObject();
-				/* @var $object kDBItem */
 
 				if ( !$object->isLoaded() ) {
 					return true;
@@ -539,8 +539,8 @@
 		 */
 		protected function OnItemBuild(kEvent $event)
 		{
+			/** @var kDBItem $object */
 			$object = $event->getObject();
-			/* @var $object kDBItem */
 
 			$this->dbBuild($object, $event);
 
@@ -584,8 +584,8 @@
 				}
 			}
 
+			/** @var Params $actions */
 			$actions = $this->Application->recallObject('kActions');
-			/* @var $actions Params */
 
 			$actions->Set($event->getPrefixSpecial() . '_GoTab', '');
 			$actions->Set($event->getPrefixSpecial() . '_GoId', '');
@@ -645,11 +645,11 @@
 		 */
 		protected function OnTempHandlerBuild(kEvent $event)
 		{
+			/** @var kTempTablesHandler $object */
 			$object = $this->Application->recallObject($event->getPrefixSpecial() . '_TempHandler', 'kTempTablesHandler');
-			/* @var $object kTempTablesHandler */
 
+			/** @var kEvent $parent_event */
 			$parent_event = $event->getEventParam('parent_event');
-			/* @var $parent_event kEvent */
 
 			if ( is_object($parent_event) ) {
 				$object->setParentEvent($parent_event);
@@ -682,8 +682,8 @@
 		 */
 		protected function LoadItem(kEvent $event)
 		{
+			/** @var kDBItem $object */
 			$object = $event->getObject();
-			/* @var $object kDBItem */
 
 			$id = $this->getPassedID($event);
 
@@ -693,8 +693,8 @@
 			}
 
 			if ( $object->Load($id) ) {
+				/** @var Params $actions */
 				$actions = $this->Application->recallObject('kActions');
-				/* @var $actions Params */
 
 				$actions->Set($event->getPrefixSpecial() . '_id', $object->GetID());
 			}
@@ -713,8 +713,8 @@
 		 */
 		protected function OnListBuild(kEvent $event)
 		{
+			/** @var kDBList $object */
 			$object = $event->getObject();
-			/* @var $object kDBList */
 
 			/*if ( $this->Application->isDebugMode() ) {
 				$event_params = http_build_query($event->getEventParams());
@@ -748,8 +748,8 @@
 			$this->SetPagination($event);
 			$this->SetSorting($event);
 
+			/** @var Params $actions */
 			$actions = $this->Application->recallObject('kActions');
-			/* @var $actions Params */
 
 			$actions->Set('remove_specials[' . $event->getPrefixSpecial() . ']', '0');
 			$actions->Set($event->getPrefixSpecial() . '_GoTab', '');
@@ -808,8 +808,8 @@
 			$event->SetRedirectParam('pass', 'all,' . $event->getPrefixSpecial());
 
 			if ( !$this->Application->isAdminUser ) {
+				/** @var ListHelper $list_helper */
 				$list_helper = $this->Application->recallObject('ListHelper');
-				/* @var $list_helper ListHelper */
 
 				$this->_passListParams($event, 'per_page');
 			}
@@ -845,8 +845,8 @@
 		{
 			$param_names = array_diff(Array ('page', 'per_page', 'sort_by'), Array ($skip_var));
 
+			/** @var ListHelper $list_helper */
 			$list_helper = $this->Application->recallObject('ListHelper');
-			/* @var $list_helper ListHelper */
 
 			foreach ($param_names as $param_name) {
 				$value = $this->Application->GetVar($param_name);
@@ -868,8 +868,9 @@
 
 					case 'sort_by':
 						$event->setPseudoClass('_List');
+
+						/** @var kDBList $object */
 						$object = $event->getObject(Array ('main_list' => 1));
-						/* @var $object kDBList */
 
 						if ( $list_helper->hasUserSorting($object) ) {
 							$event->SetRedirectParam('sort_by', $value);
@@ -889,8 +890,8 @@
 		 */
 		protected function SetPagination(kEvent $event)
 		{
+			/** @var kDBList $object */
 			$object = $event->getObject();
-			/* @var $object kDBList */
 
 			// get PerPage (forced -> session -> config -> 10)
 			$object->SetPerPage($this->getPerPage($event));
@@ -946,8 +947,8 @@
 		 */
 		protected function getPerPage(kEvent $event)
 		{
+			/** @var kDBList $object */
 			$object = $event->getObject();
-			/* @var $object kDBList */
 
 			$per_page = $event->getEventParam('per_page');
 
@@ -1004,8 +1005,8 @@
 
 			if ( !$per_page ) {
 				// per page wan't found in request/session/persistent session
+				/** @var ListHelper $list_helper */
 				$list_helper = $this->Application->recallObject('ListHelper');
-				/* @var $list_helper ListHelper */
 
 				// allow to override default per-page value from tag
 				$default_per_page = $event->getEventParam('default_per_page');
@@ -1032,8 +1033,8 @@
 		{
 			$event->setPseudoClass('_List');
 
+			/** @var kDBList $object */
 			$object = $event->getObject();
-			/* @var $object kDBList */
 
 			if ( $object->isMainList() ) {
 				$sort_by = $this->Application->GetVar('sort_by');
@@ -1093,8 +1094,8 @@
 			}
 
 			// always add forced sorting before any user sorting fields
+			/** @var Array $forced_sorting */
 			$forced_sorting = getArrayValue($list_sortings, 'ForcedSorting');
-			/* @var $forced_sorting Array */
 
 			if ( $forced_sorting ) {
 				foreach ($forced_sorting as $field => $dir) {
@@ -1203,8 +1204,8 @@
 		 */
 		protected function AddFilters(kEvent $event)
 		{
+			/** @var kDBList $object */
 			$object = $event->getObject();
-			/* @var $object kDBList */
 
 			$edit_mark = rtrim($this->Application->GetSID() . '_' . $this->Application->GetTopmostWid($event->Prefix), '_');
 
@@ -1248,8 +1249,8 @@
 			if ( $view_filter ) {
 				$view_filter = unserialize($view_filter);
 
+				/** @var kMultipleFilter $temp_filter */
 				$temp_filter = $this->Application->makeClass('kMultipleFilter');
-				/* @var $temp_filter kMultipleFilter */
 
 				$filter_menu = $event->getUnitConfig()->getFilterMenu();
 
@@ -1296,8 +1297,8 @@
 				return;
 			}
 
+			/** @var kDBList $object */
 			$object = $event->getObject();
-			/* @var $object kDBList */
 
 			$where_clause = Array (
 				'ItemPrefix = ' . $this->Conn->qstr($object->Prefix),
@@ -1414,11 +1415,11 @@
 					$event->setPseudoClass('_List');
 					$this->Application->SetVar('sort_by', $field . ',' . $dir);
 
+					/** @var kDBList $object */
 					$object = $event->getObject(Array ('main_list' => 1));
-					/* @var $object kDBList */
 
+					/** @var ListHelper $list_helper */
 					$list_helper = $this->Application->recallObject('ListHelper');
-					/* @var $list_helper ListHelper */
 
 					$this->_passListParams($event, 'sort_by');
 
@@ -1501,8 +1502,8 @@
 		 */
 		protected function ItemPrepareQuery(kEvent $event)
 		{
+			/** @var kDBItem $object */
 			$object = $event->getObject();
-			/* @var $object kDBItem */
 
 			$sqls = $object->getFormOption('ItemSQLs', Array ());
 			$special = isset($sqls[$event->Special]) ? $event->Special : '';
@@ -1524,8 +1525,8 @@
 		 */
 		protected function ListPrepareQuery(kEvent $event)
 		{
+			/** @var kDBItem $object */
 			$object = $event->getObject();
-			/* @var $object kDBItem */
 
 			$sqls = $object->getFormOption('ListSQLs', Array ());
 
@@ -1556,8 +1557,8 @@
 		 */
 		protected function OnCreate(kEvent $event)
 		{
+			/** @var kDBItem $object */
 			$object = $event->getObject(Array ('skip_autoload' => true));
-			/* @var $object kDBItem */
 
 			$items_info = $this->Application->GetVar($event->getPrefixSpecial(true));
 
@@ -1612,8 +1613,8 @@
 		 */
 		protected function _update(kEvent $event)
 		{
+			/** @var kDBItem $object */
 			$object = $event->getObject(Array ('skip_autoload' => true));
-			/* @var $object kDBItem */
 
 			$items_info = $this->Application->GetVar( $event->getPrefixSpecial(true) );
 
@@ -1651,8 +1652,8 @@
 				return;
 			}
 
+			/** @var kTempTablesHandler $temp_handler */
 			$temp_handler = $this->Application->recallObject($event->getPrefixSpecial() . '_TempHandler', 'kTempTablesHandler', Array ('parent_event' => $event));
-			/* @var $temp_handler kTempTablesHandler */
 
 			$temp_handler->DeleteItems($event->Prefix, $event->Special, Array ($this->getPassedID($event)));
 		}
@@ -1673,8 +1674,8 @@
 			$ids = $this->Conn->GetCol($sql);
 
 			if ( $ids ) {
+				/** @var kTempTablesHandler $temp_handler */
 				$temp_handler = $this->Application->recallObject($event->getPrefixSpecial() . '_TempHandler', 'kTempTablesHandler', Array ('parent_event' => $event));
-				/* @var $temp_handler kTempTablesHandler */
 
 				$temp_handler->DeleteItems($event->Prefix, $event->Special, $ids);
 			}
@@ -1689,8 +1690,8 @@
 		 */
 		protected function OnNew(kEvent $event)
 		{
+			/** @var kDBItem $object */
 			$object = $event->getObject(Array ('skip_autoload' => true));
-			/* @var $object kDBItem */
 
 			$object->Clear(0);
 			$this->Application->SetVar($event->getPrefixSpecial() . '_SaveEvent', 'OnCreate');
@@ -1717,16 +1718,16 @@
 		 */
 		protected function OnCancel(kEvent $event)
 		{
+			/** @var kDBItem $object */
 			$object = $event->getObject(Array ('skip_autoload' => true));
-			/* @var $object kDBItem */
 
 			$items_info = $this->Application->GetVar($event->getPrefixSpecial(true));
 
 			if ( $items_info ) {
 				$delete_ids = Array ();
 
+				/** @var kTempTablesHandler $temp_handler */
 				$temp_handler = $this->Application->recallObject($event->getPrefixSpecial() . '_TempHandler', 'kTempTablesHandler', Array ('parent_event' => $event));
-				/* @var $temp_handler kTempTablesHandler */
 
 				foreach ($items_info as $id => $field_values) {
 					$object->Load($id);
@@ -1760,8 +1761,8 @@
 				return ;
 			}
 
+			/** @var kTempTablesHandler $temp_handler */
 			$temp_handler = $this->Application->recallObject($event->getPrefixSpecial() . '_TempHandler', 'kTempTablesHandler', Array ('parent_event' => $event));
-			/* @var $temp_handler kTempTablesHandler */
 
 			$ids = $this->StoreSelectedIDs($event);
 
@@ -1811,16 +1812,16 @@
 			$this->setTempWindowID($event);
 			$ids = $this->StoreSelectedIDs($event);
 
+			/** @var kDBItem $object */
 			$object = $event->getObject(Array('skip_autoload' => true));
-			/* @var $object kDBItem */
 
 			$object->setPendingActions(null, true);
 
 			$changes_var_name = $this->Prefix . '_changes_' . $this->Application->GetTopmostWid($this->Prefix);
 			$this->Application->RemoveVar($changes_var_name);
 
+			/** @var kTempTablesHandler $temp_handler */
 			$temp_handler = $this->Application->recallObject($event->getPrefixSpecial() . '_TempHandler', 'kTempTablesHandler', Array ('parent_event' => $event));
-			/* @var $temp_handler kTempTablesHandler */
 
 			$temp_handler->PrepareEdit();
 
@@ -1852,8 +1853,9 @@
 			}
 
 			$skip_master = false;
+
+			/** @var kTempTablesHandler $temp_handler */
 			$temp_handler = $this->Application->recallObject($event->getPrefixSpecial() . '_TempHandler', 'kTempTablesHandler', Array ('parent_event' => $event));
-			/* @var $temp_handler kTempTablesHandler */
 
 			$changes_var_name = $this->Prefix . '_changes_' . $this->Application->GetTopmostWid($this->Prefix);
 
@@ -1872,8 +1874,8 @@
 					$this->StoreSelectedIDs($event, $live_ids);
 				}
 
+				/** @var kDBItem $object */
 				$object = $event->getObject();
-				/* @var $object kDBItem */
 
 				$this->SaveLoggedChanges($changes_var_name, $object->ShouldLogChanges());
 			}
@@ -1998,8 +2000,8 @@
 		 */
 		protected function OnCancelEdit(kEvent $event)
 		{
+			/** @var kTempTablesHandler $temp_handler */
 			$temp_handler = $this->Application->recallObject($event->getPrefixSpecial() . '_TempHandler', 'kTempTablesHandler', Array ('parent_event' => $event));
-			/* @var $temp_handler kTempTablesHandler */
 
 			$temp_handler->CancelEdit();
 			$this->clearSelectedIDs($event);
@@ -2021,8 +2023,8 @@
 		 */
 		public function isNewItemCreate(kEvent $event)
 		{
+			/** @var kDBItem $object */
 			$object = $event->getObject( Array ('raise_warnings' => 0) );
-			/* @var $object kDBItem */
 
 			return !$object->isLoaded();
 		}
@@ -2065,8 +2067,8 @@
 		 */
 		protected function OnPreSaveAjax(kEvent $event)
 		{
+			/** @var AjaxFormHelper $ajax_form_helper */
 			$ajax_form_helper = $this->Application->recallObject('AjaxFormHelper');
-			/* @var $ajax_form_helper AjaxFormHelper */
 
 			$ajax_form_helper->transitEvent($event, 'OnPreSave');
 		}
@@ -2084,8 +2086,8 @@
 
 			$event->CallSubEvent($not_created ? 'OnCreate' : 'OnUpdate');
 			if ( $event->status == kEvent::erSUCCESS ) {
+				/** @var kDBItem $object */
 				$object = $event->getObject();
-				/* @var $object kDBItem */
 
 				$this->Application->SetVar($event->getPrefixSpecial() . '_id', $object->GetID());
 			}
@@ -2165,11 +2167,11 @@
 			$this->clearSelectedIDs($event);
 			$this->Application->SetVar('m_lang', $this->Application->GetDefaultLanguageId());
 
+			/** @var kDBItem $object */
 			$object = $event->getObject(Array ('skip_autoload' => true));
-			/* @var $object kDBItem */
 
+			/** @var kTempTablesHandler $temp_handler */
 			$temp_handler = $this->Application->recallObject($event->Prefix . '_TempHandler', 'kTempTablesHandler', Array ('parent_event' => $event));
-			/* @var $temp_handler kTempTablesHandler */
 
 			$temp_handler->PrepareEdit();
 
@@ -2193,8 +2195,8 @@
 		 */
 		protected function OnPreSaveCreated(kEvent $event)
 		{
+			/** @var kDBItem $object */
 			$object = $event->getObject( Array('skip_autoload' => true) );
-			/* @var $object kDBItem */
 
 			$object->setID(0);
 			$field_values = $this->getSubmittedFields($event);
@@ -2224,8 +2226,8 @@
 			//do nothing - should reset :)
 			if ( $this->isNewItemCreate($event) ) {
 				// just reset id to 0 in case it was create
+				/** @var kDBItem $object */
 				$object = $event->getObject( Array ('skip_autoload' => true) );
-				/* @var $object kDBItem */
 
 				$object->setID(0);
 				$this->Application->SetVar($event->getPrefixSpecial() . '_id', 0);
@@ -2246,8 +2248,8 @@
 				return ;
 			}
 
+			/** @var kDBItem $object */
 			$object = $event->getObject(Array ('skip_autoload' => true));
-			/* @var $object kDBItem */
 
 			$ids = $this->StoreSelectedIDs($event);
 
@@ -2302,8 +2304,8 @@
 				return;
 			}
 
+			/** @var kTempTablesHandler $temp_handler */
 			$temp_handler = $this->Application->recallObject($event->getPrefixSpecial() . '_TempHandler', 'kTempTablesHandler', Array ('parent_event' => $event));
-			/* @var $temp_handler kTempTablesHandler */
 
 			$ids = $this->StoreSelectedIDs($event);
 
@@ -2343,8 +2345,8 @@
 		 */
 		protected function OnPreSavePopup(kEvent $event)
 		{
+			/** @var kDBItem $object */
 			$object = $event->getObject();
-			/* @var $object kDBItem */
 
 			$this->RemoveRequiredFields($object);
 			$event->CallSubEvent('OnPreSave');
@@ -2403,8 +2405,8 @@
 		 */
 		protected function OnAfterItemCreate(kEvent $event)
 		{
+			/** @var kDBItem $object */
 			$object = $event->getObject();
-			/* @var $object kDBItem */
 
 			if ( !$object->IsTempTable() ) {
 				$this->_processPendingActions($event);
@@ -2432,8 +2434,8 @@
 		 */
 		protected function OnAfterItemUpdate(kEvent $event)
 		{
+			/** @var kDBItem $object */
 			$object = $event->getObject();
-			/* @var $object kDBItem */
 
 			if ( !$object->IsTempTable() ) {
 				$this->_processPendingActions($event);
@@ -2465,8 +2467,8 @@
 		 */
 		protected function OnAfterItemDelete(kEvent $event)
 		{
+			/** @var kDBItem $object */
 			$object = $event->getObject();
-			/* @var $object kDBItem */
 
 			// 1. delete direct subscriptions to item, that was deleted
 			$this->_deleteSubscriptions($event->Prefix, 'ItemId', $object->GetID());
@@ -2507,8 +2509,8 @@
 				return;
 			}
 
+			/** @var kTempTablesHandler $temp_handler */
 			$temp_handler = $this->Application->recallObject('system-event-subscription_TempHandler', 'kTempTablesHandler');
-			/* @var $temp_handler kTempTablesHandler */
 
 			$temp_handler->DeleteItems('system-event-subscription', '', $ids);
 		}
@@ -2587,8 +2589,8 @@
 		 */
 		protected function OnAfterCopyToLive(kEvent $event)
 		{
+			/** @var kDBItem $object */
 			$object = $event->getObject(array('skip_autoload' => true));
-			/* @var $object kDBItem */
 
 			$object->SwitchToLive();
 			$object->Load($event->getEventParam('id'));
@@ -2605,8 +2607,8 @@
 		 */
 		protected function _processPendingActions(kEvent $event)
 		{
+			/** @var kDBItem $object */
 			$object = $event->getObject();
-			/* @var $object kDBItem */
 
 			$update_required = false;
 			$temp_id = $event->getEventParam('temp_id');
@@ -2619,8 +2621,8 @@
 						break;
 
 					case 'make_live':
+						/** @var FileHelper $file_helper */
 						$file_helper = $this->Application->recallObject('FileHelper');
-						/* @var $file_helper FileHelper */
 
 						if ( !file_exists($data['file']) ) {
 							// file removal was requested too
@@ -2714,8 +2716,8 @@
 		{
 			$event->setPseudoClass('_List');
 
+			/** @var kSearchHelper $search_helper */
 			$search_helper = $this->Application->recallObject('SearchHelper');
-			/* @var $search_helper kSearchHelper */
 
 			$search_helper->performSearch($event);
 		}
@@ -2729,8 +2731,8 @@
 		 */
 		protected function OnSearchReset(kEvent $event)
 		{
+			/** @var kSearchHelper $search_helper */
 			$search_helper = $this->Application->recallObject('SearchHelper');
-			/* @var $search_helper kSearchHelper */
 
 			$search_helper->resetSearch($event);
 		}
@@ -2831,8 +2833,8 @@
 		{
 			$this->Application->SetVar('allow_translation', true);
 
+			/** @var kDBItem $object */
 			$object = $event->getObject();
-			/* @var $object kDBItem */
 
 			$this->RemoveRequiredFields($object);
 			$event->CallSubEvent('OnPreSave');
@@ -2843,8 +2845,8 @@
 				if ( $resource_id ) {
 					$t_prefixes = explode(',', $this->Application->GetVar('translator_prefixes'));
 
+					/** @var kDBItem $cdata */
 					$cdata = $this->Application->recallObject($t_prefixes[1], NULL, Array ('skip_autoload' => true));
-					/* @var $cdata kDBItem */
 
 					$cdata->Load($resource_id, 'ResourceId');
 
@@ -2905,8 +2907,8 @@
 		 */
 		protected function OnSelectUser(kEvent $event)
 		{
+			/** @var kDBItem $object */
 			$object = $event->getObject();
-			/* @var $object kDBItem */
 
 			$items_info = $this->Application->GetVar('u');
 
@@ -2983,8 +2985,8 @@
 		protected function prepareObject(&$object, kEvent $event)
 		{
 			if ( $event->Special == 'export' || $event->Special == 'import' ) {
+				/** @var kCatDBItemExportHelper $export_helper */
 				$export_helper = $this->Application->recallObject('CatItemExportHelper');
-				/* @var $export_helper kCatDBItemExportHelper */
 
 				$export_helper->prepareExportColumns($event);
 			}
@@ -3011,8 +3013,8 @@
 		 */
 		protected function OnExportBegin(kEvent $event)
 		{
+			/** @var kCatDBItemExportHelper $export_helper */
 			$export_helper = $this->Application->recallObject('CatItemExportHelper');
-			/* @var $export_helper kCatDBItemExportHelper */
 
 			$export_helper->OnExportBegin($event);
 		}
@@ -3233,8 +3235,8 @@
 		 */
 		protected function OnValidateMInputFields(kEvent $event)
 		{
+			/** @var MInputHelper $minput_helper */
 			$minput_helper = $this->Application->recallObject('MInputHelper');
-			/* @var $minput_helper MInputHelper */
 
 			$minput_helper->OnValidateMInputFields($event);
 		}
@@ -3255,8 +3257,8 @@
 				return;
 			}
 
+			/** @var kDBItem $object */
 			$object = $event->getObject(Array ('skip_autoload' => true));
-			/* @var $object kDBItem */
 
 			$items_info = $this->Application->GetVar($event->getPrefixSpecial(true));
 
@@ -3281,8 +3283,8 @@
 				$response['status'] = $object->GetErrorMsg($error_field, false);
 			}
 
+			/** @var AjaxFormHelper $ajax_form_helper */
 			$ajax_form_helper = $this->Application->recallObject('AjaxFormHelper');
-			/* @var $ajax_form_helper AjaxFormHelper */
 
 			$response['other_errors'] = $ajax_form_helper->getErrorMessages($object);
 			$response['uploader_info'] = $ajax_form_helper->getUploaderInfo($object, array_keys($field_values));
@@ -3358,8 +3360,8 @@
 		 */
 		protected function getAutoCompleteSuggestions(kEvent $event, $term)
 		{
+			/** @var kDBItem $object */
 			$object = $event->getObject();
-			/* @var $object kDBItem */
 
 			$field = $this->Application->GetVar('field');