Index: trunk/kernel/include/parseditem.php
===================================================================
diff -u -r155 -r295
--- trunk/kernel/include/parseditem.php	(.../parseditem.php)	(revision 155)
+++ trunk/kernel/include/parseditem.php	(.../parseditem.php)	(revision 295)
@@ -2781,4 +2781,106 @@
       }
     }    
 }
+
+// -------------- NEW CLASSES -----------------------
+
+class DBList {
+	
+	// table related attributes
+	var $db = null;
+	var $table_name = '';
+	var $LiveTable = '';
+	var $EditTable = '';
+	
+	
+	// record related attributes
+	var $records = Array();
+	var $record_count = 0;
+	var $cur_rec = -1; // "-1" means no records, or record index otherwise
+	
+	// query related attributes
+	var $SelectSQL = "SELECT * FROM %s";
+	
+	function DBList()
+	{
+		// use $this->SetTable('live', 'table name');
+		// in inherited constructors to set table for list
+		$this->db =& GetADODBConnection();	
+	}
+	
+	function SetTable($action, $table_name = null)
+    {
+    	// $action = {'live', 'restore','edit'}
+    	switch($action)
+    	{
+    		case 'live': 
+    			$this->LiveTable = $table_name;
+    			$this->table_name = $this->LiveTable;
+    			break;
+    		case 'restore': 
+    			$this->table_name = $this->LiveTable; 
+    			break;
+    		case 'edit':
+    			global $objSession;
+    			$this->table_name = $objSession->GetEditTable($this->LiveTable);
+    			break;
+    	}
+    }
+	
+	function Clear()
+	{
+		// no use of this method at a time :)
+		$this->records = Array();
+		$this->record_count = 0;
+		$this->cur_rec = -1;	
+	}
+	
+	function Query()
+	{
+		// query list	
+		$sql = sprintf($this->SelectSQL, $this->table_name);
+		echo "SQL: $sql<br>";
+		$rs =& $this->db->Execute($sql);
+		
+		if( $this->db->ErrorNo() == 0 )
+		{
+			$this->records = $rs->GetRows();
+			$this->record_count = count($this->records);
+			//$this->cur_rec = $this->record_count ? 0 : -1;
+		}
+		else
+			return false;
+	}
+	
+	function ProcessList($callback_method)
+	{
+		// process list using user-defined method called
+		// with one parameter - current record fields 
+		// (associative array)
+		if($this->record_count > 0)
+		{
+			$this->cur_rec = 0;
+			while($this->cur_rec < $this->record_count)
+			{
+				if( method_exists($this, $callback_method) )
+					$this->$callback_method( $this->GetCurrent() );
+				$this->cur_rec++;	
+			}
+		}
+	}
+	
+	function &GetCurrent()
+	{
+		// return currently processed record (with change ability)
+		return ($this->cur_rec != -1) ? $this->records[$this->cur_rec] : false;
+	}
+	
+	function GetDBField($field_name)
+	{
+		$rec =& $this->GetCurrent();
+		return is_array($rec) && isset($rec[$field_name]) ? $rec[$field_name] : false;
+	}
+}
+
+
 ?>
Index: trunk/admin/include/elements.php
===================================================================
diff -u -r294 -r295
--- trunk/admin/include/elements.php	(.../elements.php)	(revision 294)
+++ trunk/admin/include/elements.php	(.../elements.php)	(revision 295)
@@ -595,7 +595,7 @@
 {
 	// gets correct caption for editing windows with tabs
 	//echo "In: $item_phrase, $tab_phrase, $id";
-	$is_new = ($_REQUEST['new'] == 1) ? 1 : 0; 
+	$is_new = isset($_REQUEST['new']) && ($_REQUEST['new'] == 1) ? 1 : 0; 
 	$text = $is_new ? 'la_Text_Adding' : 'la_Text_Editing';
 	$text = admin_language($text).' '.admin_language($item_phrase);