int net, next;
    for (net = igrd[x][y]; net != NON_ITEM; net = next)

    for (stack_iterator si(coord_def(x,y)); si; ++si)

         next = mitm[net].link;
         if (mitm[net].base_type == OBJ_MISSILES
             && mitm[net].sub_type == MI_THROWING_NET
             && (!trapped || item_is_stationary(mitm[net])))

         if (si->base_type == OBJ_MISSILES
             && si->sub_type == MI_THROWING_NET
             && (!trapped || item_is_stationary(*si)))

             return (net);

             return (si->index());

    // Search items at the players location for corpses.
    // XXX: Turn this into a separate function and merge with
    // the messes over in butchery, animating, and maybe even
    // item pickup from stacks (which would make it easier to
    // create a floor stack menu system later) -- bwr
    for (int curr_item = igrd[you.x_pos][you.y_pos];
             curr_item != NON_ITEM;
             curr_item = mitm[curr_item].link)

    // Search items at the player's location for corpses.
    for (stack_iterator si(you.pos()); si; ++si)

        const item_def& item = mitm[curr_item];
        if (item.base_type == OBJ_CORPSES && item.sub_type == CORPSE_BODY)

        if (si->base_type == OBJ_CORPSES && si->sub_type == CORPSE_BODY)

                      item.name(DESC_NOCAP_THE).c_str() );

                      si->name(DESC_NOCAP_THE).c_str() );

                corpse = curr_item;

                corpse = si->index();

    for ( int i = igrd[you.x_pos][you.y_pos]; i != NON_ITEM;
          i = mitm[i].link )

    for ( stack_iterator si(you.pos()); si; ++si )

        const item_def& item = mitm[i];
        if ( _is_risky_sacrifice(item)
             || has_warning_inscription(item, OPER_PRAY) )

        if ( _is_risky_sacrifice(*si)
             || has_warning_inscription(*si, OPER_PRAY) )

            prompt += item.name(DESC_NOCAP_A);

            prompt += si->name(DESC_NOCAP_A);