var curmenuid = 0;

function openSub(num)
{
	if(curNum >= 0) {
		document.getElementById('sub'+curNum).style.display = "none";
	}
	if(num == 146) {
	    num = 0;
    }
	curNum = num;
	document.getElementById('sub'+curNum).style.display = "inline";
}

function openCurrent()
{
    d = 0;
    
    var element = document.getElementById('ctl00_Main_menuID');
    if(element != null) {
        d = element.value;
        document.getElementById('menuItem'+d).style.color = "#151515";
    }
    if(d == "146") {
        d = "0";
    }
    if(d != '' && document.getElementById('sub'+d) != null) {
        openSub(d);
        curmenuid = d;
    }
}