dede模板实现彩色TAG代码主要由JS+CSS实现
作用方法：
1、建一个新的*.html文档，将以下代码拷进去，然后保存
2、在首页相应的位置进行调用
代码如下：
<style type="text/css" >
.tagCloud{ padding:0 6px; }
.tagCloud a { margin:0 8px 0 0; line-height:22px; }
.color0{ color:#2F5FC2; }
.color1{ color:#AC1BF2; }
.color2{ color:#9E6FC5; }
.color3{ color:#FBA426; }
.color4{ color:#2739CF; }
.color5{ color:#C8A453; }
.color6{ color:#AB2846; }
.weight0{ font-weight:100; }
.weight1{ font-weight:300; }
.weight2{ font-weight:500; }
.weight3{ font-weight:700; }
.weight4{ font-weight:900; }
.weight5{ font-weight:bold;}
.weight6{ font-weight:bolder; }
.size0{ font-size:12px; }
.size1{ font-size:13px; }
.size2{ font-size:14px; }
.size3{ font-size:16px; }
.size4{ font-size:20px; }
.size5{ font-size:22px; }
.size6{ font-size:24px; }
</style>
<script language="javascript" type="text/javascript">
function setTagCloudStyle(){
var colors = new Array("color0","color1","color2","color3","color4",
"color5","color6");
var sizes = new Array("size0","size1","size2","size3");
var weights = new Array("weight0","weight1","weight2","weight3",
"weight4","weight5","weight6");
var colorsLen = colors.length;//获取颜色样式个数
var sizesLen = sizes.length;//获取字体大小样式个数
var weightsLen = weights.length;//获取字体粗细样式个数
var tagCloud = document.getElementById("tagCloud");
var tagLinks = tagCloud.getElementsByTagName("a");
var tagLinksLen = tagLinks.length;
for(i = 0 ; i < tagLinksLen ; i++){
tagLinks[i].className = colors[Math.floor(colorsLen*Math.random())] + "
" + sizes[Math.floor(sizesLen*Math.random())]+ " " + weights[Math.floor(weightsLen*Math.random())];
//随机设置每个<a>标签的样式,以实现不同效果.
}
}
if(document.addEventListener){
window.addEventListener('load',setTagCloudStyle,false);
}else{
window.attachEvent('onload',setTagCloudStyle);
}
//绑定onload事件,在文档载入完毕启动setTagCloudStyle()函数;
</script>
<div class="tagCloud" id="tagCloud">{dede:tag row='20' getall='1' sort='month'}<a href='http://www.genban.org/[field:link/]'>[field:tag /]</a>{/dede:tag}</div>
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