How can I define global var vb:raw?

[fxdigi-cash]

Hi,

I want to know how to register a global variable {vb:raw my_var} as a link. I'm trying to do that to avoid time wasting when I have to change a url to my images, smilies, avatars, js scripts and etc...

for example: in css templates, we use it like this ---

{vb:raw vboptions.bburl}/images/sidebar.png

or maybe like this:

{vb:raw vboptions.bburl}/clientscript/vbulletin_css/style1.css

or maybe like this:

{vb:raw vboptions.bburl}/clientscript/jquery.js

so what I want is to register a global variable such as {vb:raw new_url} and add it to links above so I can change it anytime I move from a domain to another.

like this:

{vb:raw new_url}/clientscript/jquery.js

I hope the idea is clear.

Thanks,