Pixel Box need help

[Necromancer]

Hi all i'm creating a new set of buttons well trying to design them, where it saids doted pixel box http://www.thedesignworld.com/tutorials.php?subaction=showfull&id=1106597584&archive=&start_from=&ucat=2&

How can i set the pixel box realy don't explain your self in this tutorial...

sorry if i'm been rode about it...