因为页面报错后,生成了一个中间状态的页面,所以你得返回两次。最好用Redirect()
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<%@ Page language="c#" Codebehind="cAccountAdd.aspx.cs" AutoEventWireup="false" Inherits="PartnerBill.cAccountAdd" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
<HTML>
<HEAD>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<link rel="stylesheet" href="op.css" type="text/css">
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="expires" content="-1">
<meta content="Microsoft Visual Studio 7.0" name="GENERATOR">
<meta content="C#" name="CODE_LANGUAGE">
<meta content="JavaScript" name="vs_defaultClientScript">
<meta content="http://schemas.microsoft.com/intellisense/ie5" name="vs_targetSchema">
</HEAD>
<body bgcolor="#003399" text="#000000" leftmargin="0" topmargin="0">
<div align="center">
<form id="cAccountAdd" method="post" runat="server">
<input type="hidden" id="hidpID" runat="server">
<table width="776" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="194"><!--#include file="includes/headinclude.htm"-->
</td>
</tr>
<tr>
<td background="images/top1.jpg" height="45"><img src="images/yhgl.gif" width="134" height="29"><FONT color="#ffffff"><STRONG>----
</STRONG></FONT></td>
</tr>
</table>
<table class="" width="776" border="0" cellspacing="0" cellpadding="0" bgcolor="#f9f7f8">
<tr>
<td align="middle">
<TABLE id="Table1">
<tr>
<td colspan="2" align="middle" style="HEIGHT: 25px">
<asp:Label id="lbErrMsg" runat="server" Font-Size="X-Small" Font-Bold="True" ForeColor="Red"></asp:Label></td>
<TD style="HEIGHT: 25px" align="middle"> </TD>
</tr>
<TR>
<TD style="FONT-SIZE:x-small; HEIGHT:25px">名称</TD>
<TD>
<P><INPUT type="text" id="txtcName" name="txtcName" runat="server" maxLength="20"></P>
</TD>
<TD>
<asp:RequiredFieldValidator id="RequiredFieldValidator1" runat="server" Font-Size="X-Small" Font-Bold="True" ErrorMessage="请输入子帐号名" Display="Dynamic" ControlToValidate="txtcName"></asp:RequiredFieldValidator>
<asp:regularexpressionvalidator id="RegularLogonName" runat="server" Font-Size="X-Small" Font-Bold="True" ForeColor="#FF0000" ErrorMessage="用户名无效,请重新输入" Display="Dynamic" ControlToValidate="txtcName" ValidationExpression="[a-z|A-Z]{1}[\w]{4,19}"></asp:regularexpressionvalidator>
<asp:customvalidator id="CustomLogonName" runat="server" Font-Bold="True" Font-Size="X-Small" ControlToValidate="txtcName" Display="Dynamic" ErrorMessage="该用户名已经存在,请换一个用户名"></asp:customvalidator></TD>
</TR>
<tr>
<TD style="FONT-SIZE:x-small; HEIGHT:25px">昵称</TD>
<td>
<INPUT id="txtNickName" type="text" runat="server" maxLength="30" NAME="txtNickName"></td>
<TD>
<asp:RequiredFieldValidator id="RequiredFieldValidator2" runat="server" Font-Size="X-Small" Font-Bold="True" ErrorMessage="请输入昵称" Display="Dynamic" ControlToValidate="txtNickName"></asp:RequiredFieldValidator>
<asp:regularexpressionvalidator id="RegularNickName" runat="server" Font-Size="X-Small" Font-Bold="True" ForeColor="#FF0000" ErrorMessage="请输入2-30位的字母,数字或中文字符" Display="Dynamic" ControlToValidate="txtNickName" ValidationExpression="[^\x7C\x7B\x7D\x5B\x5D\x5F\x2D\x2B\x3D\x3F\x2F\x3C\x3E\x28\x29\x7E\x60\x22\x27\2C\x2E\x3B\x21\x40\x23\x24\x25\x5E\x26\x2A\s]{2,30}"></asp:regularexpressionvalidator></TD>
</tr>
<TR>
<TD style="FONT-SIZE:x-small; HEIGHT:25px">密码</TD>
<TD>
<INPUT id="txtPassword" type="password" name="Password1" runat="server" maxLength="18"></TD>
<TD>
<asp:RequiredFieldValidator id="RequiredFieldValidator3" runat="server" Font-Size="X-Small" Font-Bold="True" ErrorMessage="请输入密码" Display="Dynamic" ControlToValidate="txtPassword"></asp:RequiredFieldValidator>
<asp:regularexpressionvalidator id="RegularPassword" runat="server" Font-Size="X-Small" Font-Bold="True" ForeColor="#FF0000" ErrorMessage="密码无效,请输入6-18位密码" Display="Dynamic" ControlToValidate="txtPassword" ValidationExpression="[^\s]{6,18}"></asp:regularexpressionvalidator></TD>
</TR>
<tr>
<TD style="FONT-SIZE:x-small; HEIGHT:25px">重输密码</TD>
<td>
<INPUT id="txtRePassword" type="password" maxLength="18" runat="server" NAME="txtRePassword"></td>
<TD>
<asp:RequiredFieldValidator id="RequiredFieldValidator4" runat="server" Font-Size="X-Small" Font-Bold="True" ErrorMessage="请再输一遍密码" Display="Dynamic" ControlToValidate="txtRePassword"></asp:RequiredFieldValidator>
<asp:CompareValidator id="CompareValidator1" runat="server" Font-Size="X-Small" Font-Bold="True" ErrorMessage="密码不一致,请重新输入" Display="Dynamic" ControlToValidate="txtRePassword" ControlToCompare="txtPassword"></asp:CompareValidator></TD>
</tr>
<tr>
<td style="FONT-SIZE:x-small; HEIGHT:25px" colspan="2" align="middle">
<INPUT class="input" id="btnSubmit" type="button" value="提交" runat="server">
<asp:Button CssClass="input" id="btnReturen" runat="server" Text="返回" CausesValidation="False"></asp:Button></td>
<TD style="FONT-SIZE: x-small; HEIGHT: 25px" align="middle"></TD>
</tr>
</TABLE>
</td>
</tr>
</table>
</form>
</div>
</body>
</HTML>
因为页面报错后,生成了一个中间状态的页面,所以你得返回两次。最好用Redirect()
这个应该用在哪里啊?
private void btnReturen_Click(object sender, System.EventArgs e)
{
Session["cAccountListBack"] = "TRUE";
Response.Redirect("cAccountList.aspx?ParentUserID="+Request.QueryString["pAccountID"].ToString(),true);
}
1所以如果我什么不输入,点提交没有任何提示,点返回到本页了
2如果我输入,提示密码不对什么的,点返回也返回到本页了,
没出现你说的问题,为什么呢?
我建议把这些验证的文本框和提交按钮改成服务器控件<asp:..>形式的,怀疑和这个有关
然后用Response.Redirect调试一下
否则,我直接让他window.history.back()了
55555