function scr_shopmorearrow(arg0)
{
    if (pagemax > 0)
        draw_sprite_ext(spr_morearrow, 0, 370, 280 - (sin(cur_jewel / 12) * 3), 1, -1, 0, c_white, 1);
    if ((5 + pagemax) < arg0)
    {
        if (menu == 11)
        {
            if (itemsellname[5 + pagemax] != " ")
                draw_sprite_ext(spr_morearrow, 0, 370, 440 + (sin(cur_jewel / 12) * 3), 1, 1, 0, c_white, 1);
        }
        else
        {
            draw_sprite_ext(spr_morearrow, 0, 370, 440 + (sin(cur_jewel / 12) * 3), 1, 1, 0, c_white, 1);
        }
    }
}