<access origin="*" />
  <access origin="http://ec2-54-229-109-138.eu-west-1.compute.amazonaws.com/chrisTest.php" subdomains="true" />

$("#upload").live('click', function(){
    alert("Upload");
    db.transaction(uploadQuery, errorCB);
})


function uploadQuery(tx){
    tx.executeSql('SELECT * FROM DEMO',[], posting, errorCB);
}


function posting(tx, results){
    var len = results.rows.length;
    alert("Posting");
     for (var i = 0; i < len; i++){
         var trackID =results.rows.item(i).trackID;
         var longitude= results.rows.item(i).longitude;
         var latitude=results.rows.item(i).latitude;

            var data = {
              "trackID": trackID,
              "longitude": longitude,
              "latitude": latitude
            };
            data = $.param(data);
            $.ajax({
              type: "POST",
              dataType: "json",
              url: "http://ec2-54-229-109-138.eu-west-1.compute.amazonaws.com/chrisTest.php", //Relative or absolute path to handle.request.ajax file
              data: data,
              success: function(data) {
                alert("Form submitted successfully.");
              }
            });
      }
}

<?php

$username="mxxxxx";
$password="xxxx";
$database="xxxxx";
$url = "xxxx";

$trackID = $_POST['trackID'];
$longitude =$_POST['longitude'];
$latitude  = $_POST['latitude'];


mysql_connect($url,$username,$password);

@mysql_select_db($database) or die( "Unable to select database");

$query = "INSERT INTO test(trackID,longitude,latitude) VALUES ('$trackID','$longitude','$latitude')";

mysql_query($query);

mysql_close();
echo "You successfully added your Coupon";

?>