[jboss-user] [JBoss Portal Users] - Public Render Parameters retain value even when not in URL

[wjackter]

We are trying to use a public render parameter in one of our portlets but we are seeing some odd behavior with the value stored in the public parameter.  If we have a public render parameter setup as appurl and append ?appurl=test into the URL, our portlet is properly displaying that appurl = test.  However, if we then remove the parameter from the URL, the code is still displaying that appurl = test but it should display appurl = null.  Why is the public render parameter retaining it's value even when no value is supplied in the URL?

We are using jboss portal 2.7.2 and 2.7.1 and the behavior was the same in both builds.

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