By default this is 0s, tabs other than the one being dragged is given
the extra tabSlide class so they slide around in the background. The tab
being dragged will also slide into place when the mouse button is
released.
Simplified background on .tab class, also set it to relative positioning
and removed text having a RTL direction and being right aligned. Then
set the .closeTab class to also be absolutely positioned and 7px from
the right edge. Now the text is left aligned and close tab link right
aligned!
Renaming open tabs also now updates title
Fixed 2 x titles to have slashes at start now we aren't using RTL
direction
Close button added to left of tabs as close all button. Simple styling
added to match tabs. closeAllTabs function added to close all tabs from
last back to first.
Logout link added to left of version no, next to logo in top right
Clicking this triggers the logout function, which directs the browser to
the same window location with ?logout QS
The settings.php file is run again (via inclusion) and finding the QS
var, sets the loggedIn var set to false (as a double measure to the
session also being destroyed) and header location boots user back to
login screen
New options available to set in the settings screen
Also passes through to useNewSettings function for in session changes
A couple of other minor changes to style and layout
Slight adjust to make text in footer look in line
'cursor nest locaton' wording starts with lowercase c
BG gif added which contains start, middle and end chevron graphics
Now showing DIV containing BG for start, middle or end chunks between
next tag names
.find class now slightly taller and has top shifted 1px to look more
like other controls
Removed border from submit button
Now also has a dark grey look and BG turns blue on hover
