diff options
Diffstat (limited to 'forum/utils')
| -rw-r--r-- | forum/utils/parser.php | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/forum/utils/parser.php b/forum/utils/parser.php index f79be2a..e4a164e 100644 --- a/forum/utils/parser.php +++ b/forum/utils/parser.php @@ -10,6 +10,8 @@ include_once($UTIL_DIR . "/smileys.php"); // error_reporting // +// http://www1.cs.columbia.edu/~lennox/perlre.html + function parse($input, $indent = "") { global $testing; @@ -39,20 +41,20 @@ function parse($input, $indent = "") while(strpos($output, $imgendmarker)) $imgendmarker .= $imgendsymbol; // Find and mark image URLs (so that they don't get converted into normal <a/> links) - $output = preg_replace("/http:\/\/(.*?\.jpg|.*?\.gif|.*?\.png|.*?\.jpeg)/", $imgstartmarker."$1".$imgendmarker, $output); + $output = preg_replace("/http:\/\/(\S*?\.jpg|\S*?\.gif|\S*?\.png|\S*?\.jpeg)/", $imgstartmarker."$1".$imgendmarker, $output); - // Replace URLs with <a></a> tags - $output = preg_replace("/http:\/\/(.*?)([\n ]|$)/s", "<a href=\"http://$1\">$1</a>$2", $output); + // Replace URLs with <a></a> tags + $output = preg_replace("/http:\/\/(\S*?)([\n ]|$)/s", "<a href=\"http://$1\">$1</a>$2", $output); // Convert marked images to img tags and links - $output = preg_replace("/".$imgstartmarker."(.*?)".$imgendmarker."/s", "<a href=\"http://$1\"><img alt=\"$1\" src=\"?mode=imagecache&uri=http://$1\"/></a>", $output); + $output = preg_replace("/".$imgstartmarker."(\S*?)".$imgendmarker."/s", "<a href=\"http://$1\"><img alt=\"$1\" src=\"?mode=imagecache&uri=http://$1\"/></a>", $output); - // Replace URLs with <a></a> tags + // Replace file links with their thumbnails. $output = preg_replace("/\{\{([0-9]*?)\}\}/s", "<a href=\"?mode=file&fid=$1\"><img src=\"?mode=file&preview=1&fid=$1\"/></a>", $output); - // Replace [quote title=...]...[/quote] + // Replace [quote title=...]...[/quote] $urls = ""; - while(($start = strpos($output, "[quote"))) { + while(($start = strpos($output, "[quote"))) { $pre = substr($output, 0, $start); $url = substr($output, $start); $end = strpos($url, "[/quote]") + strlen("[/quote]"); |