CSS一些样式，间距、链接、滚动条、清除浮动

  CSS与JS文件的链接

 

  <link href="CSS/index.css" rel="stylesheet" type="text/css" />

 

  <script src="lib/jquery.js" type="text/javascript"></script>

 

 

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                           清除浮动的CSS

                         .clear{ clear:both; }

 

---------------------------------------------------文字间距-----------------------------------------------------------------

                         word-spacing：8px;

 

 

---------------------------------------------------滚动条设置------------------------------------------------------------

 

                      overflow-x:auto;  //自定义

                      overflow:scroll;   //不论怎么样，都出现