//<!--产品切换 放大镜效果-->
$(function(){			
$(".jqzoom").jqueryzoom({
xzoom:350,
yzoom:350,
offset:20,
position:"right",
preload:1,
lens:1
});
$("#spec-list").jdMarquee({
deriction:"left",
width:300,
height:56,
step:2,
speed:4,
delay:10,
control:true,
_front:"#spec-right",
_back:"#spec-left"
});
$("#spec-list img").bind("mouseover",function(){
var src=$(this).attr("src");
$("#spec-n1 img").eq(0).attr({
src:src.replace("\/n5\/","\/n1\/"),
jqimg:src.replace("\/n5\/","\/n0\/")
});
$(this).css({
"border":"2px solid #ff6600",
"padding":"1px"
});
}).bind("mouseout",function(){
$(this).css({
"border":"1px solid #ccc",
"padding":"2px"
});
});				
})

function cosize(divs,inputs,obj,values)
{
    var alink = document.getElementById(divs).getElementsByTagName('li');
    for( var j=0;j < alink.length;j++)
    {		
		alink[j].className='';		   
    }
    document.getElementById(inputs).value=values;
    obj.className='photo_current size_current';		   
}