var XMLHttpRequestObject = false;
    var XMLHttpRequestObject1 = false;

    if (window.XMLHttpRequest)
    {
        XMLHttpRequestObject = new XMLHttpRequest();
    }
    else if (window.ActiveXObject)
    {
        XMLHttpRequestObject = new
        ActiveXObject("Microsoft.XMLHTTP");
    }

    if (window.XMLHttpRequest)
    {
        XMLHttpRequestObject1 = new XMLHttpRequest();
    }
    else if (window.ActiveXObject)
    {
        XMLHttpRequestObject1 = new
        ActiveXObject("Microsoft.XMLHTTP");
    }

    function getContactForm()
    {
        var url = "ajax/contactform.php";

        if(XMLHttpRequestObject) {
          var obj = document.getElementById('contactform');
          XMLHttpRequestObject.open("GET", url);

          XMLHttpRequestObject.onreadystatechange = function()
          {
            if (XMLHttpRequestObject.readyState == 4 &&
              XMLHttpRequestObject.status == 200) {
                obj.innerHTML =
                  XMLHttpRequestObject.responseText;
            }
          }
            XMLHttpRequestObject.send(null);
          }
      }


      function getCorporateContact()
      {
        var url = "ajax/corporate.php";
        if(XMLHttpRequestObject1) {
          var obj = document.getElementById('corporate');
          XMLHttpRequestObject1.open("GET", url);

          XMLHttpRequestObject1.onreadystatechange = function()
          {
            if (XMLHttpRequestObject1.readyState == 4 &&
              XMLHttpRequestObject1.status == 200) {
                obj.innerHTML =
                  XMLHttpRequestObject1.responseText;
            }
          }
            XMLHttpRequestObject1.send(null);
          }
      }