$PHP_SELF & change of bgcolor ?

Hi a bit of a newbie question ... :-) Can php be used to set the bgcolor in a navigation menu depending on what page one is on? Let's say the menu consists of table with 4 cells / options, and the option corresponding to the current page (somehow use $php_self to determine?) have blue text on white background, whereas all other options have white text on blue background ... Can someone point me in the right direction, pelase? Any help is much appreciated God bless you with His grace and peace Wolfgang Looking for Biblical information? COME AND SEE! http://classes.bibelcenter.de ... online classes http://www.bibelcenter.de ... biblical studies www.christianbook.com/Christian/Books/home?event=AFF&p=1009812 ... Christian bookstore http://www.christian-ebooks.de ... Christian eBooks