ASP. 404 error jump to specified page

Three ways to share an ASP. 404 error jump to a specified page

Method one: Web. config configuration

1. 1 First double-click the "Web. config" file in the Open project

　　

Find the system.web node, add mode on the CustomErrors node, and replace the "404.html" in the diagram with the file path name you need, (if not, please add it manually, the code has smart tips, it is easy to add)

　　

Once recompiled, it jumps to the specified page.

　　

Method Two: Global.asax configuration

Also found in the project and double-click to open the "Global.asax" file

　　

Adding code to the "Application_Error" method also requires recompiling to see the effect, Step 3 of the reference method

　　

　　

Method Three: IIS configuration

Open your "IIS Manager", right click on your website project, find the "Properties" menu in the popup right-click menu, we take "WebClient" project as an example

　　

The Properties window for the WebClient project pops up, finds and opens the Custom Errors tab, finds "404" in the HTTP error message list, and then clicks the Edit button

　　

In the "Edit Custom Error Properties" window that pops up in the "File" input box, modify the file path name you need, then click OK button to finish setting, then restart the IIS service to see the effect

ASP. 404 error jump to specified page