$('#sousMenu .flying-textB').css({opacity:0}); //set all text opacity to 0
    $('#sousMenu .active-textB').animate({opacity:1, marginLeft: "0px"}, 2000); //animate first text

    var interB = setInterval(changeTextB, 2500); // call changeText function every 5 seconds

    function changeTextB(){

    var $activeTextB = $("#sousMenu .active-textB"); //get current text

    var $nextTextB = $activeTextB.next();  //get next text
    if($activeTextB.next().length == 0){
        $('#sousMenu .flying-textB').animate({opacity:0}, 500); //set opacity 0 to animated text
        $('#sousMenu .flying-textB').animate({marginLeft: "600px"}); //set animated text position to default
        $nextTextB = $('#sousMenu .flying-textB:first');
    } //if it is last text, loop back to first text

    //animate next text
    $nextTextB.css({opacity: 0}).addClass('active-textB').animate({opacity:1, marginLeft: "0px"}, 2000, function(){

    $activeTextB.removeClass('active-textB');
    });
    }