// JavaScript Document

/*change image*/
function swapimg(imgname,chg){
	document.images[imgname].src = chg;
}

/*preload image*/
data = new Array("/img/global01ov.jpg","/img/global02ov.jpg","/img/global03ov.jpg","/img/global04ov.jpg","/img/global05ov.jpg");
preload= new Array();
for (i=0; i<data.length; i++)
{
	preload[i] = new Image();
	preload[i].src = data[i];
}