$(document).ready(function($) {

    // masquage du premier élément du menu
    $("li#menu-item-181 a").html('<img src="http://karanbole.fr/clients/jdp/wp-content/themes/joursdeprintemps/img/home.gif" />');

    // mise en place de roundabout
    var interval;

    $('#slider')
            .roundabout({
                minOpacity:1,
                duration:1000,
                easing:'easeInOutQuad',
                btnNext: '#next',
		btnPrev: '#prev',
                minScale:0.3,
                minOpacity:1,
                clickToFocus:true
            });
            interval = startAutoPlay();
});

    function startAutoPlay() {
            return setInterval(function() {
                    $('#slider').roundabout_animateToNextChild();
            }, 5000);
    }