// JScript File

function domRollover() {

	if (navigator.userAgent.match(/Opera (\S+)/)) {
		var operaVersion = parseInt(navigator.userAgent.match(/Opera (\S+)/)[1]);
	}

	if (!document.getElementById||operaVersion <7) return;

	var imgarr=document.getElementsByTagName('img');
	var imgPreload=new Array();
	var imgSrc=new Array();
	var imgClass=new Array();

	for (i=0;i<imgarr.length;i++){

		if (imgarr[i].className.indexOf('domroll')!=-1){

			imgSrc[i]=imgarr[i].getAttribute('src');
			imgClass[i]=imgarr[i].className;
			imgPreload[i]=new Image();

			if (imgClass[i].match(/domroll (\S+)/)) {
				    imgPreload[i].src = imgClass[i].match(/domroll (\S+)/)[1]
						}

			imgarr[i].setAttribute('xsrc', imgSrc[i]);
			imgarr[i].onmouseover=function(){
          this.setAttribute('src',this.className.match(/domroll (\S+)/)[1]) }
			imgarr[i].onmouseout=function(){
				  this.setAttribute('src',this.getAttribute('xsrc')) }
		}
	}
} 

domRollover();