Is it safe to global $DB_site?

[SonnetCelestial]

Hey there. I'm relatively new to coding in Vbulletin 3 and I was just wondering if it was safe to make $DB_site global?

I have tried require_once ("global.php"); but this didn't work and I'm concerned with security matters. Thanks for all the help!

[SonnetCelestial]

Ok.. though it worked once I used require instead of require_once but it was still using a cached copy of the script.

Anyways I'm at a loss as to how to do this and may just post on vbulletin.org