[dokuwiki] Re: [patch] don't display zero length files in search
- From: Robin Getz <rgetz@xxxxxxxxxxxxxxxxxxxx>
- To: dokuwiki@xxxxxxxxxxxxx
- Date: Mon, 11 Oct 2010 13:30:03 -0400
On Wed 29 Sep 2010 09:05, Robin Getz pondered:
> This culls zero length files from search results, and the index.
Ping?
Any other suggestions to get http://www.dokuwiki.org/plugin:redirect
to show "avaliable" links? The only thing I can think of is to change
page_exists to trigger an event that the plugin could capture, but I
would think that would be much higher overhead that the proposed
solution...???
Thanks
> --- a/inc/pageutils.php
> +++ b/inc/pageutils.php
> @@ -232,7 +232,9 @@ function sectionID($title,&$check) {
> * @author Chris Smith <chris@xxxxxxxxxxxxx>
> */
> function page_exists($id,$rev='',$clean=true) {
> - return @file_exists(wikiFN($id,$rev,$clean));
> + $pg = wikiFN($id,$rev,$clean);
> + $ret = @file_exists($pg) && filesize($pg);
> + return $ret;
> }
> --- a/inc/search.php
> +++ b/inc/search.php
> @@ -31,6 +31,7 @@ function search(&$data,$base,$func,$opts,$dir='',$lvl=1){
> if(!$dh) return;
> while(($file = readdir($dh)) !== false){
> if(preg_match('/^[\._]/',$file)) continue; //skip hidden files and
> upper dirs
> + if(!filesize($base.'/'.$dir.'/'.$file)) continue; // skip zero
> length files
> if(is_dir($base.'/'.$dir.'/'.$file)){
> $dirs[] = $dir.'/'.$file;
> continue;
>
>
--
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