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| <script language="javascript" type="text/javascript">
var requete = null;
function creerRequete(){
try {
etc...
requete = null;
}
}
}
if (requete == null){
alert("Erreur de création de XMLHttpRequest!");
}
function afficherMessage() {
creerRequete();
var url = 'message1.php';
requete.open("GET", url, true);
requete.onreadystatechange = actualiserPage;
requete.send(null);
}
function actualiserPage(){
if (requete.readyState == 4){
alert("chargement des données terminé");
var message = requete.responseText;
document.getElementById("zoneMessage").value = message;
}
}
</script> |
