On the Custom page 404, the options of Page has nice macros that work to show the error message. Is there any way to do this using the Link option and redirecting to a Joomla article (like sh404sef does--but we've removed that component completely with redj enterprise!).

I have tried various Joomla! api tricks but when I embed php code in the 404 document that tries to access the J! router information like $err->getCode(), etc. it breaks redj.

Of course the plugin doesn't render content, so I'm not getting any details of the error that caused the redirection tot he 404 link.

Its the other way around. The 404 Page option doesn’t include the site’s template structure (style, menu, module positions etc). So I am using LINK instead of Page to link directly to a custom Joomla! page. On that page I have an article (also tried a custom module) to display error information. Since the macros don’t render as a content plugin this way, I tried embedding Joomla api code to display the router’s eror code/message, but failed,

If the Page option could either embed the code inside the Joomla! environment or if I could figure out how to capture and display the reason that redj redirected the visitor to the custom link that would work. Or if redj could send along post or get variables to the link that I could display with php, etc.