function popProduct(pId){
  var win = window.open("/catalog/product.php?pId="+pId, "_PP_pwin", 'toolbar=0,scrollbars=1,resizable=1,width=600,height=600');
  win.focus();
}
function popProductVer(pId,vId){
  var win = window.open("/catalog/productVer.php?pId="+pId+"&vId="+vId, "_PP_vwin", 'toolbar=0,scrollbars=1,resizable=1,width=450,height=350');
  win.focus();
}
var arItems = new Array();
var arForms = new Array();
function checkItem(id){
  arItems[id].qty = document.forms["_form_"+arForms[id]]._qty.value;
  arItems[id].checkMin();
  document.forms["_form_"+arForms[id]]._qty.value = arItems[id].qty;
  document.forms["_form_"+arForms[id]]._price.value = arItems[id].getPrice().toFixed(2);
}