Theme a PHP File

[Xoxideforums]

I've seen this discussed before on this site but I am having problems finding the tread again.

How do you go about getting a simple php file to look like your current vbulletin theme?

[peterska2]

<a href="https://vborg.vbsupport.ru/showthread.php?t=62164&highlight=custom+page" target="_blank">How to create your own vBulletin-powered page! (uses vB templates)</a>

[Xoxideforums]

thank you!