Skin applier

//SKIN APPLIER

integer APPKEY = 987654321; // Application key, needed later. Change as you see fit, but remain consistent!
integer CH;                 // Communication channel

// Routine to use the owner's UUID as the basis for a channel number. Uses the above APPKEY.
integer Key2AppChan(key ID, integer App) {
    return 0x80000000 | ((integer)("0x"+(string)ID) ^ App);
}

string keyword="Applier"; // Keyword to prefix the command string with.

// Change the keys to the UUIDs of the textures that need to be applied.
key tex_head ="16ffccd7-40c7-4fc7-be14-76bc26b47bbb";
key tex_upper="6cec3f96-aac2-47c2-9738-f32336aa6fe5";
key tex_lower="441409df-4a3c-4047-87c4-bdf4a0b90dee";

default
{
    state_entry()
    {
        CH = Key2AppChan(llGetOwner(), APPKEY);     // Set the communication channel, based on owner UUID and the APPKEY
    }

    touch_start(integer num)
    {
        // Now tell the body which textures it should apply
        llSay(CH,keyword+"%head_"+tex_head);
        llSay(CH,keyword+"%upper_"+tex_upper);
        llSay(CH,keyword+"%lower_"+tex_lower);
    }
}