function openWin6() {
  myWin=open("/walls_new/mail_list.php","displayWindow",
"width=330,height=280,status=no,toolbar=no,menubar=no");
  }
  
function openWin1() {
  myWin=open("item.php?$product_id", "displayWindow",
"width=330,height=280,status=yes,toolbar=yes,menubar=yes");
  }