note 52810 deleted from function.preg-replace by didou
| From: | didou@php.net | Date: | Sun, 23 Apr 2006 22:50:43 +0000 |
| Subject: | note 52810 deleted from function.preg-replace by didou | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-109227@lists.php.net to get a copy of this message | ||
Note Submitter: N3Y
----
This will highlight urls and shorten them at the specified character.
<?php
function n3y_url_shorten($url,$chr_limit = 30,$add = '...') {
return preg_replace("!(http:/{2}[\w\.]{2,}[/\w\-\.\?\&\=\#]*)!e", "'<a
href=\"\\1\" title=\"\\1\"
target=\"_blank\">'.(strlen('\\1')>=$chr_limit ?
substr('\\1',0,$chr_limit).'$add':'\\1').'</a>'",
$url);
}
?>