function leftMenuRollOver(num){
	document.getElementById("leftMenu_"+num).className="div_leftMenuSelect";
	document.getElementById("leftMenuLink_"+num).className="link_leftMenuOn";
}

function leftMenuRollOut(num){
	document.getElementById("leftMenu_"+num).className="div_leftMenuOff";
	document.getElementById("leftMenuLink_"+num).className="link_leftMenuOff";
}

function leftMenuRollOver2(num){
	document.getElementById("leftMenu2_"+num).className="div_leftMenu2Select";
	//document.getElementById("leftMenuLink2_"+num).className="link_leftMenuOn";
}

function leftMenuRollOut2(num){
	document.getElementById("leftMenu2_"+num).className="div_leftMenu2Off";
	//document.getElementById("leftMenuLink2_"+num).className="link_leftMenuOff";
}

function selectionMenuRollOver(num){
	document.getElementById("selectionMenu_"+num).className="td_selectionSelect";
}

function selectionMenuRollOut(num){
	document.getElementById("selectionMenu_"+num).className="td_selectionOff";
	document.getElementById("selectionMenu_"+currentSelection).className="td_selectionOn";
}

function selectionClick(num) {
	for (var i=1;i<=numSelections;i++) {
		var clazzName = "td_push_item_off";
		var tdClazz = "td_selectionOff";
		if (i==num){
			clazzName = "td_push_item_on";
			tdClazz = "td_selectionOn";
		}
		
		document.getElementById("selectionMenu_"+i).className=tdClazz;
		
		for (var j=0;j<3;j++){
			var elem = document.getElementById('selItem_'+i+'_'+j);
			if (elem!=null) {
				elem.className=clazzName;
			}
		}
		
	}
	currentSelection = num;
}

var currentSelection = 1;