diff options
| -rw-r--r-- | inc/parserutils.php | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/inc/parserutils.php b/inc/parserutils.php index e4e51c5a5..77ad21646 100644 --- a/inc/parserutils.php +++ b/inc/parserutils.php @@ -563,15 +563,15 @@ function p_render($mode,$instructions,& $info){ * * @param string $id dokuwiki page id * @param bool $render rerender if first heading not known - * default: false -- this protects against loops where $id requires a - * first heading further pages which eventually result - * in a request for a first heading from a page already - * in the chain (FS#1010) - * + * default: true -- must be set to false for calls from the metadata renderer to + * protects against loops and excessive resource usage when pages + * for which only a first heading is required will attempt to + * render metadata for all the pages for which they require first + * headings ... and so on. * * @author Andreas Gohr <andi@splitbrain.org> */ -function p_get_first_heading($id, $render=false){ +function p_get_first_heading($id, $render=true){ global $conf; return $conf['useheading'] ? p_get_metadata($id,'title',$render) : null; } |