var delay = 3000;
var start_frame = 0;
function initSlide() {
	var lis = $('slide-images').getElementsByTagName('li');	
	for( i=0; i < lis.length; i++){
		if(i!=0){
			lis[i].style.display = 'none';
		}
	}
	end_frame = lis.length -1;	
	start_slideshow(start_frame, end_frame, delay, lis);
}
function start_slideshow(start_frame, end_frame, delay, lis) {
	setTimeout(fadeInOut(start_frame,start_frame,end_frame, delay, lis), delay);
}
function fadeInOut(frame, start_frame, end_frame, delay, lis) {	
	return (function() {
		try{
			lis = $('slide-images').getElementsByTagName('li');
			Effect.Fade(lis[frame]);
			if (frame == end_frame) { frame = start_frame; } else { frame++; }
			lisAppear = lis[frame];
			setTimeout("Effect.Appear(lisAppear);", 0);
			setTimeout(fadeInOut(frame, start_frame, end_frame, delay), delay + 1850);
		}catch(e){
			return null;	
		}			
	});	
}