Version 3.5.14
Improvements/enhancements to Index page keyboard navigation...
Index_Page_events(): much of the changes for the above.
Added $TABINDEX global for adding tabindex to most tabbable elements.
Index_Page(): moved call to Index_Page_scripts() to end of _Page().
Moved header_filename.focus() to Index_Page_events()
Confirm_Submit(): switched from alert() to Display_Messages() for error message.
Index_Page_buttons_top(): in addtion to tabindex, added id's
Check_for_changes(): added check for IE & window.event
A bit of css...