[piotrm]

add this to around line 60-65:

<script type='text/javascript'>

var this_page = "Home"; // this is added; change this on every page to reflect which page this is; make sure you enter exactly what that page's menu text is (case sensitive and all that)

function Go(){return}

and around line 520 - 526 (after adding the previous stuff):

		c=FontSubLowColor;
		d=FontSubHighColor}
	if (MemVal == this_page) {   // this is added
	        a=HighBgColor;       // this is added
	}                            // this is added
	this.LoBck=a;
	this.LwFntClr=c;

hope this helps; this menu thing looks quite complicated and such...