PHP Regexp - Studio Zero

new

« Prev
1
Next »

Tobias

Dedicated Member

182

November 2006

PHP Regexp Feb 22, 2007 21:35:11 GMT

Quote

Okay, I'm trying to make something that will find any url's in a string that aren't surrounded by or [url= tags.
Here's what I have, but the lookbehind doesn't seem to be working.

if(preg_match("/(?<!(\[url\]))(?<!(\[url=))((http\:\/\/|www\.)\S*\.(com|co\.uk|info|org|us|tk|gov|mil|net)(\S*)?)(!(\[\/url\]))(!(\]))/i", $string)){
$string = preg_replace("/((http\:\/\/|www\.)\S*\.(com|co\.uk|info|org|us|tk|gov|mil|net)(\S*)?)/i", "<a href='$1'>$1</a>", $string);
}

It doesn't change any of the above mentioned, but it doesn't do anything else, either. Any help?

^#intj (Mastermind)_^