/*
Form field Limiter script- By Dynamic Drive
For full source code and more DHTML scripts, visit http://www.dynamicdrive.com
This credit MUST stay intact for use
*/

//Set delay before submenu disappears after mouse moves out of it (in milliseconds)
var delay_hide=10

/////No need to edit beyond here

var menuobj=document.getElementById? document.getElementById("describe") : document.all? document.all.describe : "";

function showit(which){
if (which>=0){
	if (document.getElementById("banner")) document.getElementById("banner").style.display="none";
}else{
	if (document.getElementById("banner")) document.getElementById("banner").style.display="";
}
clear_delayhide()
thecontent=(which==-1)? "" : submenu[which]
	if (document.getElementById||document.all){
		menuobj.innerHTML=thecontent
	}else if (document.layers){
		menuobj.document.write(thecontent)
		menuobj.document.close()
	}
}

function resetit(e){
	if (document.all&&!menuobj.contains(e.toElement)){
		delayhide=setTimeout("showit(-1)",delay_hide)
	}else if (document.getElementById&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget)){
		delayhide=setTimeout("showit(-1)",delay_hide)
	}
	
}

function clear_delayhide(){
	if (window.delayhide){
		clearTimeout(delayhide);
	}		
}

function contains_ns6(a, b) {
while (b.parentNode)
if ((b = b.parentNode) == a)
return true;
return false;
}