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FrameSet左右收缩编码

  主页面:

  <frameset name="MainFrame" rows="*" cols="200,8,*" framespacing="0" frameborder="0" border="0" id="MainFrame">

  <frame name="LeftFrame"  src="left.aspx"  scrolling="auto" noresize="true" >

  <frame name="HideFrame" src="HideBar.aspx" scrolling="no" noresize="true">

  <frame name="WorkFrame" src="content.aspx">

  </frameset>

  HideBar.aspx代码:

  <%@ Page Language="C#" AutoEventWireup="true" CodeFile="TreeHideBar.aspx.cs" Inherits="Energy_TreeHideBar" %>

  <html xmlns="http://www.w3.org/1999/xhtml" >

  <head id="Head1" runat="server">

  <title>NavigationHide</title>

  <style type="text/css">

  <!--

  body {

  margin-left: 0px;

  margin-top: 0px;

  background-image: url(../App_Themes/Image/bar.gif?http://www.xvna.com);

  border-right: #005AC5 1px solid;

  }

  -->

  </style>

  </head>

  <script  language="JavaScript"  type ="text/javascript">

  function ChangeVisible()

  {

  if(parent.document.getElementById('MainFrame').cols != "0,8,*")

  {

  parent.document.getElementById('MainFrame').cols = "0,8,*";

  document.all.menuSwitch.innerHTML = "<a href='#' onclick='ChangeVisible();'><img src='index_arrow2.gif?http://www.xvna.com' width='8' height='48' border='0'></a>";

  }

  else

  {

  parent.document.getElementById('MainFrame').cols = "200,8,*";

  document.all.menuSwitch.innerHTML = "<a href='#' onclick='ChangeVisible();'><img src='index_arrow1.gif?http://www.xvna.com' width='8' height='48' border='0'></a>";

  }

  }

  </script>

  <body >

  <table width="8" height="100%" border="0" cellpadding="0" cellspacing="0" background="Image/bar.gif?http://www.xvna.com">

  <tr>

  <td valign="middle" id="menuSwitch"><a href="#" onclick="ChangeVisible();"><img src="index_arrow1.gif?http://www.xvna.com" width="8" height="48" border="0"></a></td>

  </tr>

  </table>

  </body>

  </html>

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