-/// @TODO commented out? old-lost again? :-)
-// elseif (x($a->theme_info,"extends") && file_exists("view/theme/".$a->theme_info["extends"]."/theme.php")) {
-// require_once("view/theme/".$a->theme_info["extends"]."/theme.php");
-// if (function_exists(str_replace('-','_',$a->theme_info["extends"]) . '_init')) {
-// $func = str_replace('-','_',$a->theme_info["extends"]) . '_init';
-// $func($a);
-// }
-// }