pendingClear = "false";
clearTimer = "";

/*if(document.images){
	servicesOn= new Image();
	servicesOn.src="images/nav-services-on.gif";  
	servicesOff= new Image();
	servicesOff.src="images/nav-services-off.gif";
	
	productsOn= new Image();
	productsOn.src="images/nav-products-on.gif";  
	productsOff= new Image();
	productsOff.src="images/nav-products-off.gif";
	
}*/
		

function killMenu(menu) { 
	clearTimer = setTimeout("clearMenu('" + menu + "')",2000);
}


function showMenu(menu){
	if (document.getElementById){
		document.getElementById('productsMenu').style.visibility = "hidden";
		document.getElementById('salesMenu').style.visibility = "hidden";
		document.getElementById('partnersMenu').style.visibility = "hidden";
		document.getElementById('supportMenu').style.visibility = "hidden";
		document.getElementById('newsMenu').style.visibility = "hidden";
		document.getElementById('careersMenu').style.visibility = "hidden";
		document.getElementById('aboutMenu').style.visibility = "hidden";
		document.getElementById(menu).style.visibility = 'visible';
		clearTimeout(clearTimer);
	} else {
		document.all.productsMenu.style.visibility = "hidden";
		document.all.salesMenu.style.visibility = "hidden";
		document.all.partnersMenu.style.visibility = "hidden";
		document.all.supportMenu.style.visibility = "hidden";
		document.all.newsMenu.style.visibility = "hidden";
		document.all.careersMenu.style.visibility = "hidden";
		document.all.aboutMenu.style.visibility = "hidden";
		eval('document.all.' + menu).style.visibility = 'visible';
		clearTimeout(clearTimer);
	}
}

function clearMenu(menu){
	// turn off the last selected menu
	if(menu != 'HomeMenu'){
		if (document.getElementById){
			document.getElementById(menu).style.visibility = 'hidden';
		}else{
			eval('document.all.' + menu).style.visibility = 'hidden';
		}
	}
	/*if (document.getElementById){
		document.getElementById('HomeMenu').style.visibility = 'visible';
	}else{
		document.all.HomeMenu.style.visibility = 'visible';
	}*/
}


function waxOn(imgName,mode){
	if(document.images){
		if(document.all){
			document.all[imgName].src = eval(imgName+mode+'.src');
		}else{
			document[imgName].src = eval(imgName+mode+'.src');
		}
	}	
}