function hideItems() {
	var list = document.getElementById("subNav").getElementsByTagName("ul");
	for(i=0;i<list.length;i++) {
		list[i].style.display="none";
	}
}

mOVER="#787878";
mOUT="#CCCCCC";

function cleanOver(ind) {
	if (!document.getElementsByTagName){ return; }
	var anchors = document.getElementsByTagName('a');
	 
	for (var i=0; i<anchors.length; i++){
		var anchora = anchors[i];
			
		var relAttribute = String(anchora.getAttribute('rel'));

		if (anchora.getAttribute('href') && (relAttribute.toLowerCase().match('menutrigger')))
		{
			anchora.style.color=mOUT;
		}
	}
}



function navMenu() {
	if (!document.getElementsByTagName){ return; }
	var anchors = document.getElementsByTagName('a');
	
	for (var i=0; i<anchors.length; i++){
		var anchor = anchors[i];
			
		var relAttribute = String(anchor.getAttribute('rel'));

		if (anchor.getAttribute('href') && (relAttribute.toLowerCase().match('menutrigger'))){
			anchor.onmouseover = function() 
			{ 	cleanOver();
				this.style.color=mOVER;
				
				var nameAttribute = this.getAttribute('name') + "Nav";
				hideItems();
				var thismenu;
				if ( thismenu= document.getElementById(nameAttribute))
				{	thismenu.style.display="inline";		
				}			
				return false;				
			}
			 
			 
		} 
		
	}
}