Using strlen() in vBulletin

[Lays]

I am trying to do this:

<!-- START STRETCHY POSTBOX FOR LONG NAMES -->
			
			
<if condition="strlen($post[musername]) < 25">
<div id="postmenu_$post[postid]" style="white-space: nowrap;">
<else /> <div id="postmenu_$post[postid]">
</if>
			
			
<!-- END STRETCHY POSTBOX FOR LONG NAMES -->

How can I use the strlen so it works in vbulletin?

[Adrian Schneider]

Add

PHP Code:

$safe_functions[] = 'strlen'; 


to a new plugin using the "template_safe_functions" hook.

[Lays]

Okay, that's in the admin panel?

Edit: Okay.

Okay, I got it to work Only problem that I ran into... Vbulletin only allows 25 char long usernames :/ All that for nothing :P At least I know how to add the functions now

[ragtek]

acp=>addons and plugins=>new plugin

[wrestlepower]

admincp>vboptions>User registration options>Maximum username length.

Increase that if you want longer user names.