I am using the .NET 3.5 SP1 framework and I\'ve implemented URL routing in my application. I was getting javascript errors:
Error: ASP.NET Ajax client-side
An old question but in case it still helps anyone, this worked for me:
routes.Ignore("{resource}.axd/{*pathInfo}");
The "Ignore" method exists, whereas in standard ASP.NET the "IgnoreRoute" method appears not to (i.e., not using MVC). This will achieve the same result as Haacked's code, but is slightly cleaner ...