firefox以及ie都兼容的相册播放器

<script type="text/javascript">

var adNum=0;
var _Images=new Array(8);
var adNum=0;
var imgindex=1;

_Images[0] = new Image();
_Images[0].src="http://q.yesky.com/pictures/2007/05/1591020_74591936.jpg";
_Images[0]=setImgSize(_Images[0]);
imgindex++;
        

_Images[1] = new Image();
_Images[1].src="http://q.yesky.com/pictures/2007/05/1591020_77091929.jpg";
_Images[1]=setImgSize(_Images[1]);
imgindex++;
        

_Images[2] = new Image();
_Images[2].src="http://q.yesky.com/pictures/2007/04/1591020_50424051.jpg";
_Images[2]=setImgSize(_Images[2]);
imgindex++;
        

_Images[3] = new Image();
_Images[3].src="http://q.yesky.com/pictures/2007/04/1591020_92004051.jpg";
_Images[3]=setImgSize(_Images[3]);
imgindex++;
        

_Images[4] = new Image();
_Images[4].src="http://q.yesky.com/pictures/2007/04/1591020_64983805.jpg";
_Images[4]=setImgSize(_Images[4]);
imgindex++;
        

_Images[5] = new Image();
_Images[5].src="http://q.yesky.com/pictures/2007/04/1591020_99503805.jpg";
_Images[5]=setImgSize(_Images[5]);
imgindex++;
        

_Images[6] = new Image();
_Images[6].src="http://q.yesky.com/pictures/2007/04/1591020_72235914.jpg";
_Images[6]=setImgSize(_Images[6]);
imgindex++;
        

_Images[7] = new Image();
_Images[7].src="http://q.yesky.com/pictures/2007/04/1591020_64505914.jpg";
_Images[7]=setImgSize(_Images[7]);
imgindex++;
        

<!--
var totel=8; //图片总数
var i=Math.floor(Math.random()*totel)+1;
var play=0;
function findObj(n, d){
    var p,i,x;
    if(!d)d=document;
    if((p=n.indexOf("?"))>0 && parent.frames.length){
        d=parent.frames[n.substring(p+1)].document;
        n=n.substring(0,p);
    }
    if(!(x=d[n]) && d.all)x=d.all[n];
    for(i=0; !x && i<d.forms.length; i++)x=d.forms[i][n];
    for(i=0; !x && d.layers && i<d.layers.length; i++)x=findObj(n,d.layers[i].document);
    if(!x && d.getElementById)x=d.getElementById(n);
    return x;
}
function view(){
    next();
    viewtimeout();
}
function viewtimeout(){
    if(play==0){
        setTimeout(function(){
            view();
        },parseInt(findObj('timeoutnum').value)*1000);
    }
}
function back(){
    if(i==0)i=totel+1;
    i--;
    findObj('switch_photo').src=_Images[i].src;
	findObj('switch_photo').width=_Images[i].width;
	findObj('switch_photo').height=_Images[i].height;
	findObj('switch_photo_href').href=_Images[i].src;

    //findObj('pictext').innerHTML=imgTitle[i];
   // findObj('q').value=i;
}
function next(){
    if(i==totel-1)i=0;
    i++;	
    findObj('switch_photo').src=_Images[i].src;
	findObj('switch_photo').width=_Images[i].width;
	findObj('switch_photo').height=_Images[i].height;
	findObj('switch_photo_href').href=_Images[i].src;
	//alert(_Images[i].src+"<>"+_Images[i].width+"*"+_Images[i].height);
   // findObj('pictext').innerHTML=imgTitle[i];
    //findObj('q').value=i;
}
function go(){
    if(findObj('q').value<totel+1 && findObj('q').value>0){
        i=findObj('q').value;
        findObj('switch_photo').src=_Images[i].src;
		findObj('switch_photo').width=_Images[i].width;
		findObj('switch_photo').height=_Images[i].height;
		findObj('switch_photo_href').href=_Images[i].src;
       // findObj('pictext').innerHTML=imgTitle[i];
    }else{
        alert('error!');
    }
}
function entergo(){
    if(event.keyCode==13)eval('go()');
}
function pageload(){
    //findObj('pictext').innerHTML=imgTitle[i];
    //findObj('q').value=i;
}
function imgload(){

    document.write('<a href="" id="switch_photo_href" target="_blank"><img id="switch_photo" class="mgauto" src="'+_Images[i].src+'" width="'+_Images[i].width+'" height="'+_Images[i].height+'" border="0"/></a>');	
}

function setImgSize(img)
{
	var	maxWidth=240;
	var maxHeight=180;
	
	if(img.width > maxWidth)
	 {
		var temp=maxWidth/img.width;
		
		img.width = maxWidth;
		
		img.height=img.height*temp;
		
	 }
	if(img.height > maxHeight){
		var temp1=maxHeight/img.height;
		img.height = maxHeight;
		img.width=img.width*temp1;
	}

	return img;
 }
//-->
</script>
<div class="pd9 floatleft mgleft19 inline"><table><tr><td width="240" height="180" align="center"><script type="text/JavaScript">imgload();</script></td></tr></table></div>
							<div id="switcher" class="clear  height29 ">
								<span class="floatleft mgleft11 ">
								<a href="javascript:void(0);" style="display:none;" id="viewstop" onclick="play=1;findObj('viewplay').style.display='';this.style.display='none';">
                                    <img class="mgleft3 floatleft " src="/images/home/switch_pause.gif" width="20" height="20" alt="暂停" border="0"  /></a>
                                <a href="javascript:void(0);" id="viewplay" onclick="play=0;findObj('viewstop').style.display='';this.style.display='none';view();">
                                    <img class="mgleft3 floatleft" src="/images/home/switch_stop.gif" width="20" height="20" alt="播放" border="0"  /></a>
                                <a href="javascript:void(0);" id="backs" onClick="back();">
                                    <img class="mgleft3 floatleft" src="/images/home/switch_previous.gif" width="20" height="20" alt="上一个" border="0"  /></a>
                                <a href="javascript:void(0);" id="gtname" onClick="next();">
                                    <img class="mgleft3 floatleft" src="/images/home/switch_next.gif" width="20" height="20" alt="下一个" border="0"  /></a></span>
								<span class="floatright mgright5 pdtop5" >
									<a href="#" >查看所有相册>></a>
									<input type="hidden" id="timeoutnum" value="2"/>
									<script>
									play=0;
									findObj('viewstop').style.display='';
									findObj('viewplay').style.display='none';
									view();
									</script>
								</span>
							</div>
				  </div>