function start() {
   new mq('m1');
   mqRotate(mqr);
}
window.onload = start;
function objWidth(obj) {
	if(obj.offsetWidth) return  obj.offsetWidth; 
	if (obj.clip) return obj.clip.width; 
	return 0;
} 
var mqr = []; 
function mq(id){
	this.mqo=document.getElementById(id); 
	var wid = objWidth(this.mqo.getElementsByTagName('span')[0])+ 5; 
	var fulwid = objWidth(this.mqo); 
	var txt = this.mqo.getElementsByTagName('span')[0].innerHTML; 
	this.mqo.innerHTML = ''; 
	var heit = this.mqo.style.height; 
	this.mqo.onmouseout=function() {mqRotate(mqr);}; 
	this.mqo.onmouseover=function() {clearTimeout(mqr[0].TO);}; 
	this.mqo.ary=[]; 
	var maxw = Math.ceil(fulwid/wid)+1; 
	for (var i=0;i < maxw;i++){
		this.mqo.ary[i]=document.createElement('div'); 
		this.mqo.ary[i].innerHTML = txt; 
		this.mqo.ary[i].style.position = 'absolute'; 
		this.mqo.ary[i].style.left = (wid*i)+'px'; 
		this.mqo.ary[i].style.width = wid+'px'; 
		this.mqo.ary[i].style.height = heit; 
		this.mqo.appendChild(this.mqo.ary[i]);
	} 
	mqr.push(this.mqo);
} 
function mqRotate(mqr){
	if (!mqr) return; 
	for (var j=mqr.length - 1; j > -1; j--) {
		maxa = mqr[j].ary.length; 
		for (var i=0;i<maxa;i++){
			var x = mqr[j].ary[i].style;  
			x.left=(parseInt(x.left,10)-1)+'px';
		} 
		var y = mqr[j].ary[0].style; 
		if (parseInt(y.left,10)+parseInt(y.width,10)<0) {
			var z = mqr[j].ary.shift(); 
			z.style.left = (parseInt(z.style.left) + parseInt(z.style.width)*maxa) + 'px'; 
			mqr[j].ary.push(z);
		}
	} 
	mqr[0].TO=setTimeout('mqRotate(mqr)',10);
}