JQUERY评星 

<!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>评星</title>
<script type="text/javascript" src="http://www.hyj.com/js/jquery.js"></script>
<style type="text/css">
.dengji{ position:relative; padding:0; margin:0;}
.xing{ overflow:hidden; padding:0; margin:0; width:140px; display:inline-block;background:url("http://www.hyj.com/theme/hieiika/images/two_stars.gif") repeat-x 0 -32px; float:left;}
.xing ul{ list-style:none;padding:0; margin:0;}
.xing ul li{height:32px; width:28px; float:left; line-height:32px; overflow:hidden; cursor:pointer; z-index:1000; display:inline-block; position:relative; text-indent:-9999px;} 
.xing_chen{ background:url("http://www.hyj.com/theme/hieiika/images/two_stars.gif") repeat-x 0 0; height:32px; position:absolute; top:0; left:0; width:0;  cursor:pointer;}
.xing_show{ float:left; line-height:32px; padding-left:20px;}
.xing_show span{ color:#f50; font-size:14px; font-weight:700; padding:0 10px;}
</style>
</head>

<body>
<div class="dengji">
      <div class="xing">
         <ul>
            <li rate="1">1</li>
            <li rate="2">2</li>
            <li rate="3">3</li>
            <li rate="4">4</li>
            <li rate="5">5</li>
         </ul>
         <div class="xing_chen"></div>
      </div>
      <div class="xing_show" rate="1">当前评分为<span>0</span>分</div>
<script type="text/javascript">
    $(function(){
                        $(".xing ul li").mouseover(function(){
                           $(".xing_chen").css("width",$(this).text()*28+"px");
                           $(".xing_show span").text($(this).text()*20);
                        })
                $(".xing").mouseleave(function(){
                        if($(".xing_show").attr("rate")==""){
                                $(".xing_chen").css("width","0px");
                        }
                        else{
                        $(".xing_chen").css("width",$(".xing_show").attr("rate")*28+"px");
                        $(".xing_show span").text($(".xing_show").attr("rate")*20);
                        }
                })
                   $(".xing ul li").click(function(){
                          $(".xing_show").attr("rate",$(this).text());
                          $(".xing_show span").text($(".xing_show").attr("rate")*20);
                   })
        })

</script>

</div>
</body>
</html>

 

posted @ 2012-05-04 11:41  脉凌网络  阅读(408)  评论(0)  编辑  收藏  举报