// Jacob's Beta Dropdown Script
var myLast = null;

/*
   the 'myLink' variable being passed into the following two functions can be used for any
   changes to the actual link, i.e. backgrounds, color, etc...
*/
function show(myLink,myObject)
{
	if (myLast != null && myLast != myObject){
		clearTimeout(myLast.trigger);
		hide(myLast.id);
	}
	myLast = myObject;
	clearTimeout(myObject.trigger);
	//
	myObject.style.visibility = "visible";
}
function trigger_hide(myLink,myObject)
{
	myObject.trigger = setTimeout('hide("'+myObject.id+'")',400);
}
function hide(myId)
{
	document.getElementById(myId).style.visibility = "hidden";
}
function error(msg)
{
	alert("error: "+msg);
}