Thread:Skin talk:Chameleon/Usage of HideFor and ShowOnlyFor

Hi,

I'm using chameleon skin on a clean MW installation and would like to customize the Navbar (using fixedhead.xml) such that certain components are only visible if a user is logged in. In the example below, I try to hide the PageTools. I tried to achieve this by doing the following:

1. Disallow editing to anonymous users by adding the following line to LocalSettings.php: $wgGroupPermissions['*']['edit'] = false;

2. Edit fixedhead.xml and add a modification for PageTools as follows:  

However nothing changes. Could you please give me a hint on how to correctly use these modifications within the menu? Thanks