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Fixed #1170: Auto-linking bug when URL cotains special chars.

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This commit is contained in:
Sean Murphy 2009-02-09 17:29:27 -05:00 committed by Evan Prodromou
parent ed964ea980
commit 75ebd45ebd
1 changed files with 5 additions and 2 deletions
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7
lib/util.php
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@ -412,8 +412,8 @@ function common_replace_urls_callback($text, $callback) {
// Then clean up what the regex left behind // Then clean up what the regex left behind
$offset = 0; $offset = 0;
foreach($matches[0] as $url) { foreach($matches[0] as $orig_url) {
$url = htmlspecialchars_decode($url); $url = htmlspecialchars_decode($orig_url);
// Make sure we didn't pick up an email address // Make sure we didn't pick up an email address
if (preg_match('#^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$#i', $url)) continue; if (preg_match('#^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$#i', $url)) continue;
@ -456,6 +456,9 @@ function common_replace_urls_callback($text, $callback) {
if (!in_array($url_parts[2], $tlds)) continue; if (!in_array($url_parts[2], $tlds)) continue;
// Put the url back the way we found it.
$url = (mb_strpos($orig_url, htmlspecialchars($url)) === FALSE) ? $url:htmlspecialchars($url);
// Call user specified func // Call user specified func
$modified_url = $callback($url); $modified_url = $callback($url);