function frmsubmit()
 {
  document.form1.add_to_cart.value = '1';
  document.form1.action = 'add_to_cart.php';
  document.form1.submit();
 }
 
  function frmfileupload()
  {  
   var   displayMesg;
//   alert(document.form1.artwork_originalname1.value);
   if(isWhitespace(document.form1.artwork_originalname1.value))
   {
  displayMesg = "Please provide Valid values for\n";
  Q = 'Art File';
  alert(displayMesg+Q);
  return false;  
   }else
   {  
   document.form1.action = 'order_card_step2.php';
   document.form1.artwork_file_upload.value='1';
   document.form1.submit();   
   return true;
   }
  }