function updateProductHomePosition($cat_id)
{
$allPost = array_keys($_POST);
foreach ($allPost as $row) {
if (substr($row, 0, 19) == "productHomePosition") {
$productHomeId = explode("_", $row);
$productHome = new producthome($productHomeId[1]);
$productHome->position = $this->input->post($row);
$productHome->save();
$productHome->clear();
}
}
redirect("admin/productcats/edit/" . $cat_id);
}
