function checkSku()
{
$jinput = JFactory::getApplication()->input;
$sku = $jinput->get('sku', '', 'RAW');
// call to front end controller funtion to make consistant
$path = JPATH_SITE . DS . 'components' . DS . 'com_quick2cart' . DS . 'controllers' . DS . 'product.php';
if (!class_exists('Quick2cartControllerProduct')) {
// require_once $path;
JLoader::register('Quick2cartControllerProduct', $path);
JLoader::load('Quick2cartControllerProduct');
}
$Quick2cartControllerProduct = new Quick2cartControllerProduct();
echo $res = $Quick2cartControllerProduct->checkSku($sku);
jexit();
}
function saveAndNew()
{
$Quick2cartControllerProduct = new Quick2cartControllerProduct();
$Quick2cartControllerProduct->save(1);
$this->setRedirect(JUri::base() . "index.php?option=com_quick2cart&view=product", JText::_('C_SAVE_M_S'));
}
