[jQuery] Re: Ajax values are lost between 2 operations

if it can help, here's the link :
http://www.gamer-certified.fr/statistiques/par-hebergeur.php

1) yeap they are correct
2) i tryed that but it still not works
3) php is doing his part, datas are correctly updated with the help of
the POST value

$("#nomGSP").change(function () {

//get the username
var hebergeur1 = $('#nomGSP').val();
//use ajax to run the check
$.post("/graphiques/notes.php", { hebergeur1: hebergeur1 } ,
function(data){
$.getScript("graphique3.js");
},"script");
});

thanks