var fc = 2;
var tt;
window.onload = function() {
    setTimeout('fadeImages()', 3000);
}
function fadeImages() {
    if (fc < 5) {
        fc = fc + 1; out = fc - 1;
    } else {   
        fc = 1; out = 5; }
    $('#FadeImage' + out).fadeOut(2200, function() { });
    $('#FadeImage' + fc).fadeIn(2200, function() { });
    tt = setTimeout("fadeImages()", 5200);
}