var last_clickID = "";
var last_bgCol;

function doSection (currID,bgCol) {
	if (currID.className!="on")
		currID.style.background = bgCol;
}

function doClickSection (currID,bgCol,fileName_1,targetFrame_1,fileName_2,targetFrame_2) {
	if (currID.className!="on") {
		if (last_clickID != "") {
//			last_ClickID.setAttribute("BGCOLOR",last_BGcol,false);
			last_clickID.style.background = last_bgCol;
			last_clickID.className="";
		}
		last_clickID = currID;
		last_bgCol = bgCol;
		currID.className="on";
	}
	if (fileName_1)
		window.open(fileName_1,targetFrame_1,'');
	if (fileName_2)
		window.open(fileName_2,targetFrame_2,'');
}