I have an application(a1) and in the application i have a child application(a2) in the iis, I have written an httpmodule in a2, which has certain redirect rules. I want to load that httpmodule in a1 and use those redirect rules in a1. I tried a couple of things none of them worked. has anyone done something like this before or has any idea on how to do it?

tried adding the module in web.config and hasnt worked so far

    <dependentAssembly>
        <assemblyIdentity name="PageRedirectHttpModule" publicKeyToken="a66a5c5612344089" culture="neutral"/>
        <codeBase version="1.0.0.0" href="file://C:/a2/WebApp/bin/WebApp.dll" />
    </dependentAssembly>