problem with show sold out

[dtaquarium]

Im using show-soldout-v1.2 and also using the add quantity in product listing

everything works ok but when you click on a product that is out of stock its says Product not found! instead

of the product description page

 

original code is

 

case 'PRODUCT_LIST_BUY_NOW':

$lc_align = 'center';

$lc_text = '<a href="' . tep_href_link(basename($PHP_SELF), tep_get_all_get_params(array('action')) . 'action=buy_now&products_id=' . $listing['products_id']) . '">' . tep_image_button('button_buy_now.gif', IMAGE_BUTTON_BUY_NOW) . '</a> ';

break;

}

 

and supposed to change to this

 

case 'PRODUCT_LIST_BUY_NOW':

$lc_align = 'right';

/** show-soldout-v1.0 **/

if($listing['products_quantity'] <= 0 || $listing['products_status']==0)

$lc_text = tep_image_button('button_sold_out.gif', IMAGE_BUTTON_SOLD_OUT) . ' ';

else

$lc_text = tep_draw_form('buy_now', tep_href_link(basename($PHP_SELF), tep_get_all_get_params(array('action')) . 'action=buy_now&products_id='. $listing['products_id']), 'POST') . '<table cellSpacing="0" cellPadding="0" width="100%"><tr><td align="right" width="25%">' . tep_draw_input_field('buyqty', '1', 'size=2 maxlength=2') . '</td><td align="center" width="75%" valign="absmiddle">' . tep_image_submit('button_buy_now.gif', IMAGE_BUTTON_IN_CART, 'align=absmiddle') . '</td></tr></table></form>';

break;

}

 

 

anyone know of a fix for this

 

Thanks