I'm trying to disable the "upload file" button which is in the toolbar.lib.ftl file, when the name of the current directory fulfills some critera (contains a specific word for example). The problem is that I can't seem to find out which variables to use for that purpose (I've really been searching the wiki and forums and I can't find just a general list of the variables that are available, I know that I have user, as in user.isAdmin and page, as in page.url, but where can I find a complete list?). Can anyone help me?