什么是在web.config中管理404错误的当前方法 [英] what is currect way to manage 404 error in web.config

问题描述

我写在URl www.abc.com/wer.aspx（错误的页面）然后显示我的错误页面，否则我把www.abc.com/wer（错误的页面没有扩展名）然后我的错误页面没有显示。 />
请以正确的方式帮助我。

我喜欢这个...在Web Config中

 <   customErrors     mode   =  RemoteOnly    defaultRedirect   =  error.htm >  
 <  错误    statusCode   =  401    redirect   =  error.htm    /   >  
 <  错误    statusCode   =  402   重定向  =  error.htm    /  >  
 <  错误    statusCode   =  403    redirect   =  error.htm    /  >  
 <  错误    statusCode   =  404    redirect   =  error.htm    /  >  
 <   / customErrors  >  

解决方

如果要在Visual Studio中运行项目时看到错误页面，则必须将模式设置为ON。

< customErrors mode =OndefaultRedirect =error.htm> 

当您将模式设置为RemoteOnly，它只向外部用户呈现错误页面。



有关详细信息，请参阅此MSDN文章：



https://msdn.microsoft.com/en-us/library/ bb397417（v = vs.140）.aspx [ ^ ]

不会为nonasp.net文件调用ASP.NET处理程序。您可以强制使用asp.net处理程序通过在您的网络配置中将 runAllManagedModulesForAllRequests 设置为 true 来操作所有请求

< pre lang =HTML> < system.webServer >
< modules runAllManagedModulesForAllRequests = true >
< / system.webServer >

check： 404重定向非aspx页面 [ ^ ]

< blockquote>希望这可以帮助你。

< customerrors mode =   RemoteOnly defaultredirect =  〜/ error.htm redirectmode =   ResponseRewrite /> 
 

I write in URl www.abc.com/wer.aspx (Wrong Page) then show my error page else i put www.abc.com/wer (wrong page without extension) then my error page not show.
Please help me in proper way.
I DO LIKE THIS ...in Web Config

<customErrors mode="RemoteOnly" defaultRedirect="error.htm">
   <error statusCode="401" redirect="error.htm" />
   <error statusCode="402" redirect="error.htm" />
   <error statusCode="403" redirect="error.htm" />
   <error statusCode="404" redirect="error.htm" />
 </customErrors>

解决方案

If you want to see the error page when you run the project from Visual Studio, you have to set the mode to ON.

<customErrors mode="On" defaultRedirect="error.htm">

When you set mode to RemoteOnly, it renders error pages to external users alone.

Refer this MSDN article for more details:

https://msdn.microsoft.com/en-us/library/bb397417(v=vs.140).aspx[^]

ASP.NET handlers are not called for non-asp.net files.you can force the asp.net handler to operate on all requests by setting runAllManagedModulesForAllRequests as true in your web config as below

<system.webServer>
    <modules runAllManagedModulesForAllRequests="true">
</system.webServer>

check : 404 Redirecting for non aspx pages[^]

Hope this Helps you out.

<customerrors mode="RemoteOnly" defaultredirect="~/error.htm" redirectmode="ResponseRewrite" />

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