| 发表于：2007-01-18 11:14:15 楼主 |
程序平台：asp.net2.0
编程软件：vs2005
后台语言：ｃ＃
前台脚本：javascript
母版页：－－－－－－－－－－－－－－－－－－－－－－－－－－－
<html xmlns= "http://www.w3.org/1999/xhtml " >
<head id= "head1 " runat= "server ">
<title> 办公自动化系统 </title>
</script>
</head>
<body>
<form id= "form1 " runat= "server ">
<div>
<asp:contentplaceholder id= "contentplaceholder1 " runat= "server "> </asp:contentplaceholder>
</div>
</form>
</body>
</html>
子页面：－－－－－－－－－－－－－－－－－－－－－－－－－－－
<%@ page language= "c# " masterpagefile= "~/masterpage.master " autoeventwireup= "true " codefile= "prj_work.aspx.cs " inherits= "prj_prj_work " title= "untitled page " %>
<asp:content id= "content1 " contentplaceholderid= "contentplaceholder1 " runat= "server ">
<script language= "javascript " type = "text/javascript " >
function hidegv（)
{
document.all.gv2.style.display= "none ";
}
function hide1（)
{
document.all.gv1.style.display=（document.all.gv1.style.display== "none ")? "block ": "none ";
}
function hide2（)
{
document.all.gv2.style.display=（document.all.gv2.style.display== "none ")? "block ": "none ";
}
</script>
<table border= "0 " cellpadding= "0 " cellspacing= "5 " style= "width: 100% " onload= "showgv（) ">
<tr>
<td colspan= "2 ">
项目管理 </td>
</tr>
<tr>
<td>
<table cellpadding= "5 " width= "95% ">
<tr>
<td onclick= "hide1（) ">
项目前期 </td>
</tr>
<tr>
<td id= "gv1 " align= "center ">
11111111111111 </td>
</tr>
<tr>
<td onclick= "hide2（) ">
项目执行 </td>
</tr>
<tr>
<td id= "gv2 " align= "center ">
2222222222222222 </td>
</tr>
</table>
</td>
</tr>
</table>
</asp:content>
问题：－－－－－－－－－－－－－－－－－－－－－－－－－－－－
javascript函数hidegv（)没有执行！id为“gv2”的td没能隐藏。
如果把函数hidegv（)放在母版页的 <body onload= "hidegv（) "> 里，子页面id为“gv2”的td隐藏了，但是在其它引用母版页的子页面就会报错：找不到函数hidegv（)或者找不到对象gv2。 |
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