diff options
| -rw-r--r-- | lib/exe/fetch.php | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/lib/exe/fetch.php b/lib/exe/fetch.php index 87c47d7cb..9157baeb8 100644 --- a/lib/exe/fetch.php +++ b/lib/exe/fetch.php @@ -204,14 +204,15 @@ function calc_cache($cache){ function get_from_URL($url,$ext,$cache){ global $conf; + // if 'nocache' just redirect + if ($cache==0) { return false; } + $local = getCacheName(strtolower($url),".media.$ext"); $mtime = @filemtime($local); // 0 if not exists //decide if download needed: - if( $cache == 0 || // never cache - ($mtime != 0 && $cache != -1) || // exists but no endless cache - ($mtime == 0) || // not exists - ($cache != -1 && $mtime < time()-$cache) // expired + if( ($mtime == 0) || // cache does not exist + ($cache != -1 && $mtime < time()-$cache) // 'recache' and cache has expired ){ if(io_download($url,$local)){ return $local; |