function PopUp(theURL,winName,features) {
	window.open(theURL,winName,features);
}

function ToggleItem(myItem) {
	if (myItem.style.visibility != 'hidden') {
		HideItem(myItem);
	} else {
		ShowItem(myItem);
	}
	return false;
}
function ShowItem(myItem) {
	myItem.style.visibility = 'visible';
	myItem.style.display = '';
}
function HideItem(myItem) {
	myItem.style.visibility = 'hidden';
	myItem.style.display = 'none';
}


function switchit(list){
	var listElementStyle=document.getElementById(list).style;
	if (listElementStyle.display=="none")
	{listElementStyle.display="block";} 
	else {
	listElementStyle.display="none";}
}

 
function openDir(form) { 
	var newIndex = form.fieldname.selectedIndex; 
	if (newIndex == 0) { 
		alert("Please select a location!"); 
	} else { 
		cururl = form.fieldname.options[newIndex].value; 
		window.location.assign(cururl); 
	} 
}