J'ai un script ajax permettant de refresh des requetes SQL.
Ce script fonctionne sous Internet Explorer mais pas sous Firefox, j'obtient l'erreur suivante :
Script ajax :While trying to process the request:
POST ajax/ajax.php HTTP/1.1
Host: www.[...].fr
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; fr; rv:1.8.1.11) Gecko/20071127 Firefox/2.0.0.11
Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5
Accept-Language: fr,fr-fr;q=0.8,en-us;q=0.5,en;q=0.3
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 300
Connection: keep-alive
Referer: http://www.[...]/ajax/refresh.php
Authorization: Basic a2hsZW86bXBveng=
Pragma: no-cache
Cache-Control: no-cache
The following error was encountered:
* Invalid Request
Some aspect of the HTTP Request is invalid. Possible problems:
* Missing or unknown request method
* Missing URL
* Missing HTTP Identifier (HTTP/1.0)
* Request is too large
* Content-Length missing for POST or PUT requests
* Illegal character in hostname; underscores are not allowed
Your cache administrator is a@localhost.
Code : Tout sélectionner
function refresh_div()
{
var xhr_object = null;
if(window.XMLHttpRequest)
{ // Firefox
xhr_object = new XMLHttpRequest();
}
else if(window.ActiveXObject)
{ // Internet Explorer
xhr_object = new ActiveXObject('Microsoft.XMLHTTP');
}
else { // XMLHttpRequest non supporté par le navigateur
alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest...");
xhr_object = false;
}
var method = 'POST';
var filename = 'ajax.php';
xhr_object.open(method, filename, true);
xhr_object.onreadystatechange = function()
{
if(xhr_object.readyState == 4)
{
var tmp = xhr_object.responseText;
document.getElementById('hey').innerHTML = tmp;
}
}
xhr_object.send(null);
setTimeout('refresh_div()', 10000);
}