window.onload = init;

function init(){
//preload nav rollovers
//there is no js to swap nav images, it's all handled by a:hover rules in the css

var rollovers = new Array("home","shop","special","news","history","contact");
var loader = new Array();
	for(i=0;i<rollovers.length;i++){
		loader[i] = new Image;
		loader[i].src = "/tpl/polonetworks/images/nav/on-" + rollovers[i] + ".png";
	}
}