$(document).ready(function() 
{
    var image = new Array();
    var altImage = new Array();
    
    var xhr; // on déclare l'instance
    if (window.XMLHttpRequest)
        xhr = new XMLHttpRequest(); // Firefox, Opera, Konqueror, Safari, ...
    else if (window.ActiveXObject)
        xhr = new ActiveXObject('Microsoft.XMLHTTP'); // Internet Explorer
        
    xhr.open('GET','JQuery/imageNewMembre.php',true);
    
    xhr.onreadystatechange = function() // attribution de la fonction
    {
        if (xhr.readyState == 4)
            eval(xhr.responseText);
    }
        
    xhr.send(null);

    var indice = 0;
    var aiguillage = true;
    
    setInterval(changeImage, 3000);
    
    function changeImage()
    {
        if(aiguillage)
        {
            $('#masqueImgNewMembre').fadeOut(500);
            $('#imageNEwMembre2').fadeOut(500, function(){
                $('#imageNEwMembre2').attr('src', image[indice]);
                $('#imageNEwMembre2').attr('alt', altImage[indice]);
            });
            
            aiguillage = false;
        }
        else
        {
            $('#masqueImgNewMembre').fadeIn(500);
            $('#imageNEwMembre2').fadeIn(500, function(){
                $('#imageNEwMembre').attr('src', image[indice]);
                $('#imageNEwMembre').attr('alt', altImage[indice]);
            });
            
            aiguillage = true;
        }
        
        indice++;
        if(indice >= image.length)
        {
            indice = 0;
        }
    }
});