Removed save_ pages

replaced with a if confirm == true statement in respective parameters
page
Merged in save script called by confirm == true
Added hidden value confirm == true
Removed file.php

replaced with separate files for each class
Added separate file for experiment class
Added separate file for User class
Removed htaccess.php

Authentication will be handled by PHP rather than HTTP .htaccess
Added separate file for File class
Changed include()s to reference new file names
Renamed close to change_status

since this can open or close an experiment
Updated files references in include()s
Form calls self with confirm = true
Changed login form to call PHP script

rather than us JS to open an authenticated HT access session
Title change
Updated page include()s
Authentication handled by the main PHP script

rather than HT access
Removed unnecessary User instantiations

since User is now created in index.php
Destroy User object and replace with one with write access

in the case of scripts that need to make changes to the user info
Added generateMenu() function

This generates the right-hand menu, de-hyperlinking the current page
Switched to using generateMenu()

which produces the menu to display on the right hand side of the page.
The page your are currently on is not hyperlinked.