//Copyright (c) 2002-2006 Paytronix Systems, Inc.    All Rights Reserved.

var pressCounter = 0;

function checkIfPressed()
{
    pressCounter++;
    if (pressCounter > 1)
    {
        alert("Processing your request.  Please wait.");
        return false;
    }
    else
    {
        return true;
    }
}

function setLocationIfIdle(url) {
  var retval =checkIfPressed();
  if (retval == true) {
    window.location.href = url;
  }
  return retval;
}