how to change showthread link like in here

[zoro]

hello :)

the showthread links in my forum looks like that
showthread.php?125-blablatest

and i want to change it like in vbulletin.org to look like this:
showthread.php?t=125

how can i do it and where to change it? :confused:

my version is 4.0.8

thanks :)

[zoro]

anybody?

[calorie]

How about Friendly URLs in the ACP options?

[zoro]

thanx man that was helpful :P doesn't saw that option