<script type="text/javascript">
var glide =new function(){
function $id(id){return document.getElementByIdx_x(id);};
this.layerGlide=function(auto,oEventCont,oSlider,sSingleSize,second,fSpeed,point){
var oSubLi = $id(oEventCont).getElementsByTagName_r('li');
var interval,timeout,oslideRange;
var time=1;
var speed = fSpeed
var sum = oSubLi.length;
var a=0;
var delay=second * 2000;
var setValLeft=function(s){
return function(){
oslideRange = Math.abs(parseInt($id(oSlider).style[point]));
$id(oSlider).style[point] =-Math.floor(oslideRange+(parseInt(s*sSingleSize) - oslideRange)*speed) +'px';
if(oslideRange==[(sSingleSize * s)]){
clearInterval(interval);
a=s;
}
}
};
var setValRight=function(s){
return function(){
oslideRange = Math.abs(parseInt($id(oSlider).style[point]));
$id(oSlider).style[point] =-Math.ceil(oslideRange+(parseInt(s*sSingleSize) - oslideRange)*speed) +'px';
if(oslideRange==[(sSingleSize * s)]){
clearInterval(interval);
a=s;
}
}
}
function autoGlide(){
for(var c=0;c<sum;c++){oSubLi[c].className='';};
clearTimeout(interval);
if(a==(parseInt(sum)-1)){
for(var c=0;c<sum;c++){oSubLi[c].className='';};
a=0;
oSubLi[a].className="active";
interval = setInterval(setValLeft(a),time);
timeout = setTimeout(autoGlide,delay);
}else{
a++;
oSubLi[a].className="active";
interval = setInterval(setValRight(a),time);
timeout = setTimeout(autoGlide,delay);
}
}
if(auto){timeout = setTimeout(autoGlide,delay);};
for(var i=0;i<sum;i++){
oSubLi.onmouseover = (function(i){
return function(){
for(var c=0;c<sum;c++){oSubLi[c].className='';};
clearTimeout(timeout);
clearInterval(interval);
oSubLi.className="active";
if(Math.abs(parseInt($id(oSlider).style[point]))>[(sSingleSize * i)]){
interval = setInterval(setValLeft(i),time);
this.onmouseout=function(){if(auto){timeout = setTimeout(autoGlide,delay);};};
}else if(Math.abs(parseInt($id(oSlider).style[point]))<[(sSingleSize * i)]){
interval = setInterval(setValRight(i),time);
this.onmouseout=function(){if(auto){timeout = setTimeout(autoGlide,delay);};};
}
}
})(i)
}
}
}
glide.layerGlide(true,'icon_num','show_pic',534,2,0.1,'left');
</script>
<!-- 向右效果 -->