从客户端(tbName="';--<script language="ja...")中检测到有潜在危险的 Request.Form 值。

异常详细信息: System.Web.HttpRequestValidationException: 从客户端(tbName="';--<script language="ja...")中检测到有潜在危险的 Request.Form 值。

上面这个错误的解决办法在以下代码中:

<% @ Page validateRequest="false" language="c#" Codebehind="01Input.aspx.cs" AutoEventWireup="false" Inherits="CommandExample.login"  %>

加入validateRequest="false"
或在web.config配置文件中加入如下代码:

<? xml version="1.0" ?>
< configuration >
     < system .web >
         < compilation  defaultLanguage ="C#"  debug ="true" >
             < compilers >
                 < compiler  language ="c#"  type ="Microsoft.CSharp.CSharpCodeProvider, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"  extension =".cs"  compilerOptions ="/d:DEBUG;TRACE" /></ compilers ></ compilation >
         < pages  validateRequest ="false"  enableSessionState ="true"  enableViewState ="true" />
           ----------------------------------------------------------------------------------------------------------------------
         < customErrors  defaultRedirect ="error.htm"  mode ="Off" />
         < globalization  fileEncoding ="gb2312"  requestEncoding ="gb2312"  responseEncoding ="gb2312"  culture ="zh-CN" />
         < xhtmlConformance  mode ="Legacy" /></ system.web >
</ configuration >

带横线的那句,给网站所有的页面配置成validateRequest="false".