Index: trunk/core/units/categories/categories_tag_processor.php
===================================================================
diff -u -N -r8428 -r8451
--- trunk/core/units/categories/categories_tag_processor.php	(.../categories_tag_processor.php)	(revision 8428)
+++ trunk/core/units/categories/categories_tag_processor.php	(.../categories_tag_processor.php)	(revision 8451)
@@ -530,6 +530,25 @@
 		}
 		return strpos($parent_path, $current_path) !== false;
 	}
+
+	/**
+	 * Checks if user have one of required permissions
+	 *
+	 * @param Array $params
+	 * @return bool
+	 */
+	function HasPermission($params)
+	{
+		$perm_helper =& $this->Application->recallObject('PermissionsHelper');
+		/* @var $perm_helper kPermissionsHelper */
+
+		$params['raise_warnings'] = 0;
+		$object =& $this->getObject($params);
+		/* @var $object kDBItem */
+
+		$params['cat_id'] = $object->isLoaded() ? $object->GetDBField('ParentPath') : $this->Application->GetVar('m_cat_id');
+		return $perm_helper->TagPermissionCheck($params, $this->getPrefixSpecial().'_HasPermission');
+	}
 }