织梦DEDECMS多彩色TAG做法

天外飘仙

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：

1. <style type="text/css" >
   
2. .tagCloud{ padding:0 6px; }
   
3. .tagCloud a { margin:0 8px 0 0; line-height:22px; }
   
4. .color0{ color:#2F5FC2; }
   
5. .color1{ color:#AC1BF2; }
   
6. .color2{ color:#9E6FC5; }
   
7. .color3{ color:#FBA426; }
   
8. .color4{ color:#2739CF; }
   
9. .color5{ color:#C8A453; }
   
10. .color6{ color:#AB2846; }
    
11. .weight0{ font-weight:100; }
    
12. .weight1{ font-weight:300; }
    
13. .weight2{ font-weight:500; }
    
14. .weight3{ font-weight:700; }
    
15. .weight4{ font-weight:900; }
    
16. .weight5{ font-weight:bold;}
    
17. .weight6{ font-weight:bolder; }
    
18. .size0{ font-size:12px; }
    
19. .size1{ font-size:13px; }
    
20. .size2{ font-size:14px; }
    
21. .size3{ font-size:16px; }
    
22. .size4{ font-size:20px; }
    
23. .size5{ font-size:22px; }
    
24. .size6{ font-size:24px; }
    
25. </style>
    
26. <script language="javascript" type="text/javascript">
    
27. function setTagCloudStyle(){
    
28.   var colors = new Array("color0","color1","color2","color3","color4",
    
29.   "color5","color6");
    
30.   var sizes = new Array("size0","size1","size2","size3");
    
31.   var weights = new Array("weight0","weight1","weight2","weight3",
    
32.   "weight4","weight5","weight6");
    
33.   var colorsLen = colors.length;//获取颜色样式个数
    
34.   var sizesLen = sizes.length;//获取字体大小样式个数
    
35.   var weightsLen = weights.length;//获取字体粗细样式个数
    
36.    
    
37.   var tagCloud = document.getElementById("tagCloud");
    
38.   var tagLinks = tagCloud.getElementsByTagName("a");
    
39.   var tagLinksLen = tagLinks.length;
    
40.   for(i = 0 ; i < tagLinksLen ; i++){
    
41.    tagLinks[i].className = colors[Math.floor(colorsLen*Math.random())] + "
    
42.   " + sizes[Math.floor(sizesLen*Math.random())]+ " " +         weights[Math.floor(weightsLen*Math.random())];
    
43.    //随机设置每个<a>标签的样式,以实现不同效果.
    
44.   }
    
45. }
    
46. 
    
47. if(document.addEventListener){
    
48.   window.addEventListener('load',setTagCloudStyle,false);
    
49. }else{
    
50.   window.attachEvent('onload',setTagCloudStyle);
    
51. }
    
52. //绑定onload事件,在文档载入完毕启动setTagCloudStyle()函数;
    
53. </script>
    
54. <div class="tagCloud" id="tagCloud">{dede:tag row='20' getall='1' sort='month'}<a href='http://www.dedeui.com/[field:link/]'>[field:tag /]</a>{/dede:tag}</div>

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