// Ajax function to submit the inquiry form data to sever
function submitInquiry ()
{
  // AJAX object
  var xmlhttp = false;
  if (window.ActiveXObject)
  {
    // Microsoft IE
    xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
  }
  else if (window.XMLHttpRequest)
  {
    // Opera, Firefox, Safari
    xmlhttp = new XMLHttpRequest();
    xmlhttp.overrideMimeType('text/xml');
  }
  
  function processResponse()
  {
    if(xmlhttp.readyState == 4)
    {
      var response = xmlhttp.responseText;
      var lines = response.split("\n");
      if (lines[0] == "1")
      {
        var alert_message = "THANK YOU VERY MUCH FOR YOUR INQUIRY!\r\n";
	alert_message += "---------------------------------------------------------\r\n";
	alert_message += "Your inquiry has been submitted successfully.\r\n";
	alert_message += "Our sales team will contact you shortly.";
        alert(alert_message);
      }
    }
  }

  var first_name = document.getElementById('first_name').value;
  var last_name = document.getElementById('last_name').value;
  var email = document.getElementById('email').value;
  var phone = document.getElementById('phone').value;
  var fax = document.getElementById('fax').value;
  var address1 = document.getElementById('address1').value;
  var address2 = document.getElementById('address2').value;
  var city = document.getElementById('city').value;
  var state = document.getElementById('state').value;
  var zip = document.getElementById('zip').value;

  var query = "first_name=" + first_name + "&last_name=" + last_name;
  query += "&email=" + email + "&phone=" + phone + "&fax=" + fax;
  query += "&address1=" + address1 + "&address2=" + address2 + "&city=" + city + "&state=" + state + "&zip=" + zip;

  var equip_11 = document.getElementById('equip_11').value;
  var equip_12 = document.getElementById('equip_12').value;
  var equip_13 = document.getElementById('equip_13').value;
  var equip_14 = document.getElementById('equip_14').value;
  var equip_21 = document.getElementById('equip_21').value;
  var equip_22 = document.getElementById('equip_22').value;
  var equip_23 = document.getElementById('equip_23').value;
  var equip_24 = document.getElementById('equip_24').value;
  var equip_31 = document.getElementById('equip_31').value;
  var equip_32 = document.getElementById('equip_32').value;
  var equip_33 = document.getElementById('equip_33').value;
  var equip_34 = document.getElementById('equip_34').value;
  var equip_41 = document.getElementById('equip_41').value;
  var equip_42 = document.getElementById('equip_42').value;
  var equip_43 = document.getElementById('equip_43').value;
  var equip_44 = document.getElementById('equip_44').value;
  var equip_51 = document.getElementById('equip_51').value;
  var equip_52 = document.getElementById('equip_52').value;
  var equip_53 = document.getElementById('equip_53').value;
  var equip_54 = document.getElementById('equip_54').value;
  var equip_61 = document.getElementById('equip_61').value;
  var equip_62 = document.getElementById('equip_62').value;
  var equip_63 = document.getElementById('equip_63').value;
  var equip_64 = document.getElementById('equip_64').value;

  query += "&equip_11=" + equip_11 + "&equip_12=" + equip_12 + "&equip_13=" + equip_13 + "&equip_14=" + equip_14;
  query += "&equip_21=" + equip_21 + "&equip_22=" + equip_22 + "&equip_23=" + equip_23 + "&equip_24=" + equip_24;
  query += "&equip_31=" + equip_31 + "&equip_32=" + equip_32 + "&equip_33=" + equip_33 + "&equip_34=" + equip_34;
  query += "&equip_41=" + equip_41 + "&equip_42=" + equip_42 + "&equip_43=" + equip_43 + "&equip_44=" + equip_44;
  query += "&equip_51=" + equip_51 + "&equip_52=" + equip_52 + "&equip_53=" + equip_53 + "&equip_54=" + equip_54;
  query += "&equip_61=" + equip_61 + "&equip_62=" + equip_62 + "&equip_63=" + equip_63 + "&equip_64=" + equip_64;

  var parts_11 = document.getElementById('parts_11').value;
  var parts_12 = document.getElementById('parts_12').value;
  var parts_13 = document.getElementById('parts_13').value;
  var parts_21 = document.getElementById('parts_21').value;
  var parts_22 = document.getElementById('parts_22').value;
  var parts_23 = document.getElementById('parts_23').value;
  var parts_31 = document.getElementById('parts_31').value;
  var parts_32 = document.getElementById('parts_32').value;
  var parts_33 = document.getElementById('parts_33').value;
  var parts_41 = document.getElementById('parts_41').value;
  var parts_42 = document.getElementById('parts_42').value;
  var parts_43 = document.getElementById('parts_43').value;
  var parts_51 = document.getElementById('parts_51').value;
  var parts_52 = document.getElementById('parts_52').value;
  var parts_53 = document.getElementById('parts_53').value;
  var parts_61 = document.getElementById('parts_61').value;
  var parts_62 = document.getElementById('parts_62').value;
  var parts_63 = document.getElementById('parts_63').value;

  query += "&parts_11=" + parts_11 + "&parts_12=" + parts_12 + "&parts_13=" + parts_13;
  query += "&parts_21=" + parts_21 + "&parts_22=" + parts_22 + "&parts_23=" + parts_23;
  query += "&parts_31=" + parts_31 + "&parts_32=" + parts_32 + "&parts_33=" + parts_33;
  query += "&parts_41=" + parts_41 + "&parts_42=" + parts_42 + "&parts_43=" + parts_43;
  query += "&parts_51=" + parts_51 + "&parts_52=" + parts_52 + "&parts_53=" + parts_53;
  query += "&parts_61=" + parts_61 + "&parts_62=" + parts_62 + "&parts_63=" + parts_63;

  var equip_desc = document.getElementById('equip_desc').value;
  var parts_desc = document.getElementById('parts_desc').value;
  query += "&equip_desc=" + equip_desc + "&parts_desc=" + parts_desc;

  var requestURL = "formToEmail.php?" + query;
  xmlhttp.open("GET", requestURL, true);
  xmlhttp.onreadystatechange = processResponse;
  xmlhttp.send(null);
}