function scr_keyitemget(arg0)
{
    i = 0;
    loop = 1;
    noroom = 0;
    global.item[12] = 999;
    while (loop == 1)
    {
        if (global.keyitem[i] == 0)
        {
            global.keyitem[i] = arg0;
            break;
        }
        if (i == 12)
        {
            noroom = 1;
            break;
        }
        i += 1;
    }
    script_execute(scr_keyiteminfo_all);
}