The fix should be to edit the file:
/includes/init_includes/init_cart_handler.php
and add the code in
RED:
Code:
} else {
$chk_handler = zen_get_info_page(isset($_GET['products_id']) ? $_GET['products_id'] : 0);
$goto = $_GET['main_page'];
if ($_GET['action'] == 'buy_now') {
Code:
$parameters = array('action', 'products_id');
}
} elseif ($_GET['main_page'] == $chk_handler) {
$parameters = array('action', 'pid', 'main_page');
} else {
$parameters = array('action', 'pid', 'main_page', 'products_id');
}
This has been fixed in v1.5.2 and v1.6 ...