var x = new Array("","statement","exp","url","skills","edu","ref","contact");

//preload loop
function preLoad(){
	if(document.images){
		t-1;
		for(i=1; i<t; i++){
			var q = "image"+i;
			var uu = "var "+q+" = new Image";
			eval(uu);
			var qp =  "'img/nav_"+x[i]+"2.gif'";
			var qt = "q.src = "+qp;
			eval(qt);
		}
	}
}
//end preload loop

//mouseover
function m1() {
	if (document.images && m1.arguments.length<2) {
		//for (var i=0; i<m1.arguments.length; i+=2) {
		document[m1.arguments[0]].src = "img/nav_"+m1.arguments[0]+"2.gif";
			//m1.arguments[i+1];
		//}
	} else if (document.images){
		document[m1.arguments[0]].src = "img/nav_"+m1.arguments[0]+".gif";
	}
}
//end mouseover