$(function(){
    if($('#homeImage').html())
    {
        
        // setup
        var rotator = {"images": [
                {'src': $('#homeImage img').attr('src')},
                {'src': '/images/home_main_2.jpg'},
                {'src': '/images/home_main_3.jpg'},
                {'src': '/images/home_main_4.jpg'},
                {'src': '/images/home_main_5.jpg'}
            ]
        };
        
        // preload all images
        for(var i = 0; i<rotator.images.length; i++)
        {
            jQuery("<img>").attr("src", rotator.images[i].src);
        }
        
        // begin rotation
        var idx = 0;
        setInterval(function(){
            idx = idx < rotator.images.length - 1 ? idx + 1 : 0;
            $('#homeImage img').fadeOut(1200,function(){
                $(this).attr('src',rotator.images[idx].src);
                $(this).fadeIn(1200);
            });
        },5000);
        
    }
});