T46G - Change Wallpaper in DND Mode

[CWR]

We have done this on the T38 and maybe just as easy on the T4x.
We first load the necessary wallpapers on the phone.
Then assign a button to run an XML (PHP) File - gives the user their options.

Line 21 changes the wallpaper to wall01.jpg, wall02.jpg, etc

We also added * codes to affect the PBX.
$extensions = array(1=>"*32",2=>"*34",3=>"*30",4=>"*31");
Line 22 executes this action.