diff options
Diffstat (limited to 'forum/utils/parser.php')
| -rw-r--r-- | forum/utils/parser.php | 64 |
1 files changed, 37 insertions, 27 deletions
diff --git a/forum/utils/parser.php b/forum/utils/parser.php index 3c33a9b..e857c7e 100644 --- a/forum/utils/parser.php +++ b/forum/utils/parser.php @@ -1,7 +1,14 @@ -<?php +<?php /* -*- Mode: php; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ include_once($UTIL_DIR . "/convert.php"); include_once($UTIL_DIR . "/smileys.php"); +// +// preg_replace +// strtr +// ereg_replace +// str_replace +// + function parse($input, $indent = "") { global $testing; @@ -21,32 +28,14 @@ function parse($input, $indent = "") $output = $smile; } + // Insert images + $output = preg_replace("/http:\/\/(.*\.jpg|\.gif|\.png|\.jpeg)/s", "IMAGE$1EGAMI", $output); + // Replace URLs with <a></a> tags - $urls = ""; - while(($start = strpos($output, "http://"))) { - $pre = substr($output, 0, $start); - $url = substr($output, $start); - $end1 = strpos($url, " "); - $end2 = strpos($url, "\n"); - if($end1 == 0) { - if($end2 == 0) $end = strlen($url); - else $end = $end2; - } else { - if($end2 == 0) $end = $end1; - else if($end1 < $end2) $end = $end1; - else $end = $end2; - } - $url = substr($url, 0, $end); - $post = substr($output, $start + $end); - if(strstr($url, ".jpg") || strstr($url, ".gif") || strstr($url, ".png")) { - $urls .= $pre . "<a href=\"" . $url . "\"><img alt=\"" . $url . "\" style=\"border: solid red 1px;\" src=\"imagecache.php?filename=" . urlencode($url) . "\"/></a>"; - } else { - $urls .= $pre . "<a href=\"" . $url . "\">" . $url . "</a>"; - } - $output = $post; - } - $urls .= $output; - $output = $urls; + $output = preg_replace("/http:\/\/(.*?)([\n ])/s", "<a href=\"http://$1\">$1</a>$2", $output); + + // Finish inserting images + $output = preg_replace("/IMAGE(.*?)EGAMI/s", "<img alt=\"$1\" src=\"imagecache.php?filename=$1\"/>", $output); // Replace [quote title=...]...[/quote] $urls = ""; @@ -97,7 +86,27 @@ function parse($input, $indent = "") $urls .= $output; $output = $urls; - // <b></b> + $search = array( + '/\[b\](.*?)\[\/b\]/is', + '/\[i\](.*?)\[\/i\]/is', + '/\[u\](.*?)\[\/u\]/is', + '/\[img\](.*?)\[\/img\]/is', + '/\[url\](.*?)\[\/url\]/is', + '/\[url\=(.*?)\](.*?)\[\/url\]/is' + ); + + $replace = array( + '<strong>$1</strong>', + '<em>$1</em>', + '<u>$1</u>', + '<img src="$1" />', + '<a href="$1">$1</a>', + '<a href="$1">$2</a>' + ); + + $output = preg_replace ($search, $replace, $output); + /* + // <b></b> $b = array("[b]", "[B]"); $b = str_replace($b, "<strong>", $output); $output = $b; @@ -114,6 +123,7 @@ function parse($input, $indent = "") $i = array("[/i]", "[/i]"); $i = str_replace($i, "</em>", $output); $output = $i; + */ // Replace newlines with <br/> tags $nls = array("\n"); |