$(document).ready(function() { 
  var options = {
    target:"#result",
    url: "ajaxRatingProcess.php",
    type:"post",
    dataType:"text",
    success: showResponse
  };
  $("#myForm").ajaxForm(options);
});
function showResponse(responseText, statusText){
   //.'alert("Status:" + statusText + "\nResponseText: "+responseText);
   //$("#invTotal").text(data.total);
   if (statusText !="success") {
      $("#msgbox").fadeTo(200,0.1, function() {
         $(this)
         .html(responseText)
         .addClass('messageboxErr')
         .show()
         .fadeTo(3000,1)
         .fadeOut("slow");
      });
   } else {
      $("#msgbox").fadeTo(200,0.1, function() {
         $(this)
         .html(responseText)
         .addClass('messageboxOk')
         .show()
         .fadeTo(3000,1)
         .fadeOut("slow");
      });
   }
}