function fadein(objname){
	var step = 2;
	var maxfade = 100;
	var fadespeed = 10;

	var fade = 0;
	var logo = document.getElementById(objname).style;
	var ms = (logo.opacity == 0) ? 0 : 1;
	var pace = setInterval(Fade, fadespeed);

	function Fade() {
		if (fade < maxfade) {
			fade+= step;

			if (ms) {
				logo.filter = "alpha(opacity="+fade+")";
			} else {
				logo.opacity = (fade / maxfade);
			}
		} else {
			clearInterval(pace);
		}
	}
}