// JavaScript Document
startList = function() {
	if (document.getElementById) {
		
		safetyid = "";
		navRoot = document.getElementById("mainNav");
		
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.nodeName=="LI" && node.className == "on"){
						safetyid = node;
				}
			if (node.nodeName=="LI") {
					
				node.onmouseover=function() {
					for (j=0; j<navRoot.childNodes.length; j++) {
						noder = navRoot.childNodes[j];
		
						if (noder.nodeName=="LI") {
							
							noder.className=noder.className.replace("on", "");
							noder.className=noder.className.replace("over", "");

							//if(noder.id != "main-home") {safetyid = noder;}
							
						}
					}
					
					this.className+=" over";
		  		}
	
				node.onmouseout=function() {
					//if (this.id == "main-home")
					//{
						
						this.className=this.className.replace("over", "");
						safetyid.className+=" over";
					//}
	   			}
   			}
  		}
 	}
}
window.onload=startList;