function scr_itemcheck(arg0)
{
    haveit = 0;
    itemcount = 0;
    for (var __i = 0; __i < 12; __i += 1)
    {
        if (global.item[__i] == arg0)
            haveit = 1;
        if (global.item[__i] == arg0)
            itemcount += 1;
    }
    return haveit;
}