Customizing Search Page in the Manager?

Specifically, I want to customize the search page in the manager (i.e. the one that appears under Site --> Site Search @ manager/?a=54). Or how about the one to view the manager logs?

These are both forms generated by Ext JS... so we should be able to add some JS and add another field or change the layout. Is this possible? There isn't a System Event specific to each manager action, but is there some other way to load up JS just on a specific page request?

Or... how about moving the related JS files into the MODX manager template? That way you could create a new template and easily override the existing JS.

Anyone done this?

I haven't done it, but it might work to use a plugin connected to OnManagerPageInit that checked the action and injected the JS if the action is the search page.

In my install, that would be:



I think more correctly it would something like one of these (but I'm guessing):







The search Tpl is just this:



so modifying that isn't an option.

The JS is injected in this file: