Catching / Redirecting 404's (ASP.NET)
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maxp
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Published on 2010-12-23T14:29:56Z
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2010/12/23
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Ive noticed that when I request a page in ASP.NET (webforms) that does not exist, the 'StaticFile' handler deals with the error notification.
Id like to be a bit more helpful in these situations.
What is the correct way for me to intercept this 404, and as a result, run some code to redirect the user?
Two ways Ive thought of doing which I currently don't really like are:
1 - Create a module that basically does a if (!file.exists($url){redirect to $correctedurl})
2 - Modify the error.aspx.cs(or the default error page) to do something similar (yuck!)
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