200 : function ( data, textStatus, jqXHR){
    // Signaler la connexion 
    $('#oidc').css('background-color', '#8f8');
    $('#oidc').text(' OIDC ');
    var timeleft = data['timeleft'];
    if ( timeleft < 600 ) {  //[dnc28d]
        // La fin de session approche
        var retVal = confirm( "<?php echo _T('oidcclient:session_expire'); ?>" );
        if( retVal == true ) {
            // étendre la session
            $.ajax({
                type : "get",
                url : "<?php echo OIDC_AUTHORIZATION_ENDPOINT; ?>",
                data : { 'response_type' : 'code',
                    'client_id' : "<?php echo OIDC_CLIENT_ID; ?>",
                    'user_id' : login,
                    'state' :  state,
                    'scope' : 'openid sli',
                } 
            });
        }
    }
},