织梦DEDECMS多彩色TAG做法

2017-04-13 dedecms

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、在主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.wangjinhai119.com/[field:link/]'>[field:tag /]</a>{/dede:tag}</div>