以下是 jQuery按F5刷新随机标签云代码 的示例演示效果:
部分效果截图:
HTML代码(index.html):
<!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>jQuery按F5刷新随机标签云代码</title>
<link href="css/style.css" type="text/css" rel="stylesheet" />
<script type="text/javascript" src="js/jquery.js"></script>
</head>
<body>
<div class="headeline"></div>
<script type="text/javascript">
$(document).ready(function(){
/*多彩tag*/
var tags_a = $("#tags").find("a");
tags_a.each(function(){
var x = 9;
var y = 0;
var rand = parseInt(Math.random() * (x - y + 1) + y);
$(this).addClass("size"+rand);
});
});
</script>
<style type="text/css">
*{margin:0;padding:0;list-style-type:none;}
a,img{border:0;}
body{font:12px/180% Arial, Helvetica, sans-serif ,"宋体";}
.demo{background:#FFF8DE;border:solid 1px #ff6600;width:380px;margin:20px auto;}
.demo h2{font-size:18px;height:32px;padding:10px 0 0 20px;font-family:"微软雅黑","宋体";border-bottom:solid 1px #ff6600;}
.taglist{padding:20px 20px 30px 20px;}
.taglist a{padding:3px;display:inline-block;white-space:nowrap;}
a.size1{font-size:25px;padding:10px;color:#804D40;}
a.size1:hover{color:#E13728;}
a.size2{padding:7px;font-size:20px;color:#B9251A;}
a.size2:hover{color:#E13728;}
a.size3{padding:5px;font-size:35px;color:#C4876A;}
a.size3:hover{color:#E13728;}
a.size4{padding:5px;font-size:15px;color:#B46A47;}
a.size4:hover{color:#E13728;}
a.size5{padding:5px;font-size:25px;color:#E13728;}
a.size5:hover{color:#B46A47;}
a.size6{padding:0px;font-size:12px;color:#77625E}
a.size6:hover{color:#E13728;}
</style>
<div class="demo">
<h2>jQuery 标签云 <span style="color:#3366cc;">F5刷新试试</span></h2>
<div class="taglist" id="tags">
<a target="_blank" href="#">菜单</a><a target="_blank" href="#">无缝滚动</a><a target="_blank" href="#">焦点图</a><a target="_blank" href="#">上下滚动</a><a target="_blank" href="#">左右滚动</a><a target="_blank" href="#">滚动条</a><a target="_blank" href="#">文字 滚动</a><a target="_blank" href="#">图片滚动</a><a target="_blank" href="#">弹出层</a><a target="_blank" href="#">浮动层</a><a target="_blank" href="#">html5</a><a target="_blank" href="#">div 布局</a><a target="_blank" href="#"></a><a target="_blank" href="#">表单 提交</a><a target="_blank" href="#">选项卡</a><a target="_blank" href="#">二级导航</a><a target="_blank" href="#">表格</a>
</div>
</div>
</body>
</html>
CSS代码(style.css):
@charset "utf-8";/* reset */
*{margin:0;padding:0;list-style-type:none;}
a{blr:expression(this.onFocus=this.blur())}
/*鍘绘帀a鏍囩鐨勮櫄绾挎锛岄伩鍏嶅嚭鐜板鎬殑閫変腑鍖哄煙*/
:focus{outline:0;}
label{cursor:pointer;}
img{vertical-align:middle;}
table{empty-cells:show;border-collapse:collapse;border-spacing:0;}
h1{font-size:16px;}
h2,h3,h4{font-size:14px;}
h5,h6{font-size:12px;}
abbr,acronym{border:0;font-variant:normal}
address,caption,cite,code,dfn,em,th,var,optgroup{font-style:normal;font-weight:normal}
input,button,textarea,select,optgroup,option{font-family:inherit;font-size:inherit;font-style:inherit;font-weight:inherit}
input,button,textarea,select{*font-size:100%}
a,img{border:0;}
a,a:visited{color:#5e5e5e;text-decoration:none;}
a:hover{color:#4183C4;text-decoration:underline;}
.clear{display:block;overflow:hidden;clear:both;height:0;line-height:0;font-size:0;}
.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden;}
.clearfix{display:inline-table;}
/* Hides from IE-mac \*/
*html .clearfix{height:1%;}
.clearfix{display:block;}
/* End hide from IE-mac */
*+html .clearfix{min-height:1%;}
body{font:12px/180% Arial,Lucida,Verdana,"瀹嬩綋",Helvetica,sans-serif;color:#333;background:#fff;}
/* shortcut */
.shortcut{position:fixed;top:0;left:0;z-index:9999;width:100%;}
*html,*html body /* 淇IE6鎸姩bug */
{background-image:url(about:blank);background-attachment:fixed;}
*html .shortcut{position:absolute;top:expression(eval(document.documentElement.scrollTop));}
.shortcut{height:28px;line-height:28px;font-size:12px;background:#EEEEEE;text-transform:uppercase;box-shadow:1px 0px 2px rgba(0,0,0,0.2);border-bottom:1px solid #DDDDDD;}
.shortcut h1{font-size:14px;font-family:"寰蒋闆呴粦","瀹嬩綋";}
.shortcut a,.shortcut h1{padding:0px 10px;letter-spacing:1px;color:#333;text-shadow:0px 1px 1px #fff;display:block;float:left;}
.shortcut a:hover{background:#fff;}
.shortcut span.right{float:right;}
.shortcut span.right a{float:left;display:block;color:#ff6600;font-weight:800;}
.headeline{height:40px;overflow:hidden;}
.adv960x90{width:960px;height:90px;overflow:hidden;border:solid 1px #E6E6E6;margin:0 auto;}
.adv728x90{width:728px;height:90px;overflow:hidden;border:solid 1px #E6E6E6;margin:0 auto;}