// JavaScript Document
var images = 5;

var current = 0;

var duration = 3000;

var internalID;

internalID = setInterval(slide,duration*2);

function slide()
{		
	var effect = duration/2;
	
	$("#f"+(current+1)).fadeIn(effect).delay(duration).fadeOut(effect);
		
	current++;
	
	if(current==5)
	{
		current = 0;
	}
}

$(document).ready(function() {
	slide();		  				 
});