效果图片
html文件
代码
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
<script src="images/jquery-latest.js"></script>
<script type="text/javascript">
$(function(){
$("ul li").each(function(i){
$(this).click(function(){
$("li").removeClass("back");
$("li:gt("+i+")").addClass("back");
})
})
}); </script>
<style type="text/css">
.front {
background:url(images/star_03.jpg);
}
.back {
background:url(images/star_hover.jpg);
}
ul {
list-style:none;
width:300px;
}
ul li {
display:block;
float:left;
border:1px solid #ccc;
width:31px;
height:30px;
background:url(images/star_03.jpg);
margin:0px 5px 0px;
}
</style>
</head>
<body>
<ul>
<li></li>
<li></li>
<li></li>
<li></li>
<li></li>
</ul>
</body>
</html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
<script src="images/jquery-latest.js"></script>
<script type="text/javascript">
$(function(){
$("ul li").each(function(i){
$(this).click(function(){
$("li").removeClass("back");
$("li:gt("+i+")").addClass("back");
})
})
}); </script>
<style type="text/css">
.front {
background:url(images/star_03.jpg);
}
.back {
background:url(images/star_hover.jpg);
}
ul {
list-style:none;
width:300px;
}
ul li {
display:block;
float:left;
border:1px solid #ccc;
width:31px;
height:30px;
background:url(images/star_03.jpg);
margin:0px 5px 0px;
}
</style>
</head>
<body>
<ul>
<li></li>
<li></li>
<li></li>
<li></li>
<li></li>
</ul>
</body>
</html>
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