[ASP.NET 2.0] What is the * and ? used for?

Hi,

Look at this:


<location path="login.aspx">
<system.web>
<authorization>
<allow users="?" />
</authorization>
</system.web>
</location>


What is the "?" used for? Sometimes I also see a "*". What is the difference between these both and where is the documentation of that. I have not find any. :mad:

You must have been searching in the wrong places. :)

http://msdn2.microsoft.com/en-us/library/wce3kxhd.aspx

Yeah, I was at http://msdn2.microsoft.com/en-us/library/8d82143t.aspx but did not see the link in the bottom to ASP.NET Authorization concepts. I still think there should be like a Plain English (Wikipedia like) MS stuff documentation. :D Thanks. Please if you know the answers to my other ASP.NET 2.0 questions help.