Index: trunk/core/units/general/cat_tag_processor.php
===================================================================
diff -u -r8385 -r8388
--- trunk/core/units/general/cat_tag_processor.php	(.../cat_tag_processor.php)	(revision 8385)
+++ trunk/core/units/general/cat_tag_processor.php	(.../cat_tag_processor.php)	(revision 8388)
@@ -223,6 +223,21 @@
 			
 			return $this->Application->ProcessParsedTag('c', 'CategoryLink', $params);		
 		}
+		
+		/**
+		 * Allows to detect if item has any additional images available
+		 *
+		 * @param Array $params
+		 * @return string
+		 */
+		function HasAdditionalImages($params)
+		{
+			$object =& $this->getObject($params);
+			$sql = 'SELECT ImageId
+					FROM '.$this->Application->getUnitOption('img', 'TableName').'
+					WHERE ResourceId = '.$object->GetDBField('ResourceId').' AND DefaultImg != 1 AND Enabled = 1';
+			return $this->Conn->GetOne($sql) ? 1 : 0;
+		}
 
 	}