function get_sec(sec)
    {
	document.getElementById('corps').innerHTML = '<p style="text-align:center;"><br /><br /><br /><br />Chargement ...<br /><img src="VVS/defaut/icones/loading.gif" alt="Chargement" /><br /><br /><br /><br /><br /><br /></p>';
	document.title = 'KROMOearth';
	
    var xhr;
    if (window.XMLHttpRequest) xhr = new XMLHttpRequest();
    else if (window.ActiveXObject) xhr = new ActiveXObject('Microsoft.XMLHTTP');
    else
        {
        alert('JavaScript : votre navigateur ne supporte pas les objets XMLHttpRequest...');
        return;
        }
    xhr.open('GET','section.php'+sec,true);
    xhr.onreadystatechange = function()
        {
        if (xhr.readyState == 4)
            {
            document.getElementById('corps').innerHTML = xhr.responseText;
            }
        }
    xhr.send(null);
	
	
    }
	
function diapo(id,type)
    {
	
    var xhr;
    if (window.XMLHttpRequest) xhr = new XMLHttpRequest();
    else if (window.ActiveXObject) xhr = new ActiveXObject('Microsoft.XMLHTTP');
    else
        {
        alert('JavaScript : votre navigateur ne supporte pas les objets XMLHttpRequest...');
        return;
        }
    xhr.open('POST','system/ajax/gallerie/gallerie_rep.php',true);
    xhr.onreadystatechange = function()
        {
        if (xhr.readyState == 4)
            {
            document.getElementById('diapo').innerHTML = xhr.responseText;
            }
        }
    xhr.setRequestHeader('Content-type','application/x-www-form-urlencoded');
    var data = 'id='+id+'&type='+type;
    xhr.send(data);
	
	
    }