Help with links

[day_tripperz]

Ok im having problems stoping site links being posted on my wap site im using php 4 and i can only manage to stop certain links i want to stop all i use this code to stop one link

$gbvalues=str_replace('http://www.site.co.uk','<img src="image/hatespammers.gif" alt="(hatespammers)',$gbvalues);

and that replaces the link with my hate spammers icon. But it only stops [a href=\"http://www.site.co.uk\" target=\"_blank\"]http://www.site.co.uk[/a] from being put up in the forums. Please help thanks in advanced

[Hell Toupee]

You need to use somethin like preg_replace, with a regular expression similar to:

 

$text=preg_replace('/\[a href\=(.*?)\]/si','<img src="image/hatespammers.gif" alt="(hatespammers)',$gbvalues);

 

That will replace any text that begins with "[a href= until the next ]" and replace it with your image. However, you may need to change this if the actual code the users are entering is or html with < brackets. Good luck.

 

 

[day_tripperz]

Thank you