[2.2] API docs search field

[jweber]

Load the API docs screen. Click in the field above the class tree, labelled "Find a class". Press Tab. All the classes will disappear, and you can't get them back. Happens in Safari 3.1 and Firefox 3.

[Condor]

This makes it search for '' (empty text).

You can get the classlist back by typing a letter and hitting backspace.

[brian.moeskau]

Actually I think it's filtering on the empty text value ("Find a Class") when you tab. You can just focus the empty field and hit enter too. Anyway, we'll get it fixed.