<!doctype html>
<html>
<head>
<meta charset=
"utf-8"
>
<title>jQuery图片变换</title>
</head>
<style type=
"text/css"
>
.show{width:330px; height:auto; margin:50px auto; background:#eee}
.item{background:#fff; width:300px; height:auto; float:left; margin:15px;}
p{ padding:15px; color:#ff6600}
.big-photo img{ width:300px; height:300px; border:1px solid #e0e0e0}
.des-small img{ width:30px; height:30px;border:1px solid #e0e0e0; }
.des-small img:hover{ border:1px solid #ff6600}
.clear{clear:both}
</style>
<script src=
"http://libs.baidu.com/jquery/2.0.0/jquery.min.js"
></script>
<script type=
"text/javascript"
>
$(
function
() {
$(
".item a"
).hover(
function
(){
changeImg($(this))
});
});
function
changeImg(obj){
if
(obj.find(
"img"
).attr(
"alt"
)==
"small"
){
var
temp_big_src = obj.siblings(
'a'
).find(
'img[alt=big]'
).attr(
'src'
);
var
temp_big_url = obj.siblings(
'a[class=big-photo]'
).attr(
'href'
);
var
temp_small_src = obj.find(
'img'
).attr(
'src'
);
var
temp_small_url = obj.attr(
'href'
);
obj.siblings(
'a'
).find(
'img[alt=big]'
).attr(
'src'
,temp_small_src);
}
}
</script>
<body>
<p
class
=
"show"
>
<p>Jquery实现鼠标移动/移过到商品小图片上时替换掉大图片上的图片</p>
<p
class
=
"item"
>
<a
class
=
"big-photo"
>
<img src=
"WR_00001.jpg"
alt=
"big"
/>
</a>
<a
class
=
"des-small"
>
<img src=
"WR_00002.jpg"
alt=
"small"
/>
</a>
<a
class
=
"des-small"
>
<img src=
"WR_00003.jpg"
alt=
"small"
/>
</a>
<a
class
=
"des-small"
>
<img src=
"WR_00004.jpg"
alt=
"small"
/>
</a>
</p>
<p
class
=
"clear"
></p>
</p>
</body>
</html>