Auto Texture Change Script For Poster

I am wanting to create a poster that every x amount of seconds the texture of the poster changes to another texture. Does anyone know a script that would do this?

Thanks

Hree it goes. Mind you I have not tested it, writed directly here in the forum Should work though. Donations accepted

integer max_nr;
integer cur_nr;
integer time = 30; //write here your time

init()
{
    max_nr = llGetInventoryNumber(INVENTORY_TEXTURE);
    cur_nr = 0;
    llSetTimerEvent(time);
}

default
{
    state_entry()
    {
        init();
    }

    changed(integer change)
    {
        if (change & CHANGED_INVENTORY)
            init();
    }

    on_rez(integer param)
    {
        init();
    }

    timer()
    {
        cur_nr++;
        if (cur_nr == max_nr)
             cur_nr = 0;
        llSetTexture(llGetInventoryName(INVENTORY_TEXTURE, cur_nr), ALL_SIDES);  //change ALL_SIDES to side nr. if you want
    }
}

Thank you will give this a try and check that it works.