submenu design problem

[rangana1]

Iam newly 4 php...
Iam all redy creat sub forum in home page but i have one problem.. how can I build boder to main catagories like dat...
http://img188.imageshack.us/img188/5977/18656403.jpg
please help me how can i design boder to my listed main forum.

[Attitude5ire]

Not sure if i got the question right.. do you wana build border to the text part or the border running to the whole of the blue category display.