// This function has to be called in the onload statement of the body tag
// The file smartnav.js has to be associated via a <script language="JavaScript" src="../common/smartnav.js"></script>
// variables are 2 arrays mkeys (mainnav) and skeys (subnav)
// 1/28/2002 RJ and his sidekick JG
function eval_location() {
	var here=new String(document.location),path=new String(document.images['l2about'].src);
	path = path.substring(0,path.lastIndexOf("/")+1);
	for (i=0;i<mkeys.length;i++){
		if (here.indexOf(mkeys[i])>-1) {
			MM_nbGroup('down','navbar1','l2'+mkeys[i],path+'l2-'+mkeys[i]+'-d.gif');
			break;	}
		}
	return;
}