var current = -1;
var showtime = 7500; 
var headlineCount = 0;

function twitterAnimator(){
	headlineCount = $(".divTweet").size()-1;
	if(headlineCount == 0){
		fadeLineIn(0);
	}else if(headlineCount > 0){
		gotoNext();
	}
}
function fadeLineIn(counter){
	$(".divTweet:eq("+counter+")").fadeIn("slow");
}
function fadeLineOut(counter){
	$(".divTweet:eq("+counter+")").hide(0, gotoNext());
}
function gotoNext(){
	current++;
	if(current > headlineCount){
		current = 0;
	}	
	fadeLineIn(current);
	setTimeout("fadeLineOut("+current+")", showtime);	
}


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