Hide links automatically

[Manoel J?nior]

How could I hide links automatically when you post a new topic?

I tried to use the syntax of this product bad it did not work:

Font: LAM

I make:

1. New Plugin:

Product: vBulletin
Location: newthread_post_complete
Title: Hide Link
Order: 5
Code:

PHP Code:

$pagetext = preg_replace( array("/\[(?i)url\]/", "/\[\/(?i)url\]/", "/(?U)\[(?i)video=.*\]/", "/\[\/(?i)video\]/"), array("[hide]", "[/hide]", "[hide]", "[/hide]"), $pagetext ); 

I have products: LAM and Hide Link

Very thanks!