// Javascript for USBA dropdowns using CSS properties

var delay;
var lastOpened = '';

function dropMeDown(menuItem) {
	clearTimeout(delay);
	if (lastOpened!='') document.getElementById(lastOpened).style.display = "none";
	document.getElementById(menuItem.id+"Dropdown").style.display = "block";
	lastOpened = menuItem.id+"Dropdown";
}

function dropMeUp(menuItem) {
	delay = setTimeout('document.getElementById("'+menuItem.id+"Dropdown"+'").style.display = "none";',750); // 750 millisecond delay
}