function slideSwitch() {
    var $active = $('#mvPanel li.active');
    var $next =  ($active.next().length ? $active.next() : $('#mvPanel li:first'));
    var $activeThumb = $('#mvThumbnail li.active');
    var $nextThumb =  ($activeThumb.next().length ? $activeThumb.next() : $('#mvThumbnail li:first'));
    $active.fadeOut('fast').removeClass("active");
    $next.fadeIn('fast').addClass("active");
    $activeThumb.removeClass("active");
    $nextThumb.addClass("active");
    $('#globalNav').removeClass('b');
    $('#globalNav').removeClass('w');
    if($next.hasClass("w")){$('#globalNav').addClass('w');}else{$('#globalNav').addClass('b');}
}

$(function() {
rotateSwitch = function(){
    play=setInterval( "slideSwitch()", 5000 );
};

rotateSwitch();

$("#mvThumbnail a").hover(function() {
    $('#mvPanel li.active').fadeOut('fast').removeClass('active');
    $('#mvThumbnail li.active').removeClass('active');
    var num=($(this).attr("rel"));
    $($('#mvPanel li')[num]).fadeIn('fast').addClass('active');
    $($('#mvThumbnail li')[num]).addClass('active');
    $('#globalNav').removeClass('b');
    $('#globalNav').removeClass('w');
    if($($('#mvPanel li')[num]).hasClass("w")){$('#globalNav').addClass('w');}else{$('#globalNav').addClass('b');}
    clearInterval(play);
    }, function() {
    rotateSwitch();
});

});