var startList = function() {
		
		if (document.all&&document.getElementById) {
			
			//console.log('entering if');
		var navRoot = document.getElementById("nav");
			//console.log(navRoot);
			for (i=0; i<navRoot.childNodes.length; i++) {
				node = navRoot.childNodes[i];
				
				//there seems to be a case sensitivity issue here... soooo
				
				if (node.nodeName.toUpperCase()=="LI") {
					node.onmouseover=function() {
						this.className+=" over";
				//		console.log(this);
					//	console.log('applying overclass is '+ this.className);
		  			}
		  			node.onmouseout=function() {
		  				this.className=this.className.replace(" over", "");
		  				//console.log('removingover-class is '+ this.className);
		   			}
		   		}
		  	}
		 }
	}
		//Using YUI ondomready
		//window.onload=startList;