function openwin(url,height,width)
{
   window.open(url, "اًتلبًستدل", "height=" + height + ", width=" + width + ", top=" + window.event.screenY + ", left=" + window.event.screenX + ", modal=yes, toolbar=no, menubar=no, scrollbars=no, resizable=no, location=no, status=no ");
}

function openwin2(opt,product_id,product_name,product_price,height,width)
{
   switch (opt)
   {
      case 'price_info':
      {
         url="get_email.php?product_id=" + product_id + "&product_name=" + product_name + "&product_price=" + product_price;
         break;
      }
      case 'recommend':
      {
         url="recommend.php?product_id=" + product_id + "&product_name=" + product_name + "&product_price=" + product_price;
         break;
      }
   }

   window.open(url, "اًتلبًستدل", "height=" + height + ", width=" + width + ", top=" + window.event.screenY + ", left=" + window.event.screenX + ", modal=yes, toolbar=no, menubar=no, scrollbars=no, resizable=no, location=no, status=no ");
}