var headline_count0;
var headline_interval0;
var old_headline0 = 0;
var current_headline0=0;

function randomize(old){
	randomnumber = Math.floor(Math.random()*headline_count0);
	/*if(randomnumber == old){
		randomnumber = Math.floor(Math.random()*2);
		if(randomnumber == old){
			randomnumber = Math.floor(Math.random()*2);
			if(randomnumber == old){
				randomnumber = Math.floor(Math.random()*2);
			}
		}
	}*/
	return randomnumber;
}

function start_rotator0(){
	headline_count0 = $(".headeritem").size(); 
	headline_interval0 = setInterval(headline_rotate0,6000); //time in milliseconds
	$('#header').hover(function() {
		clearInterval(headline_interval0);
	}, function() {
		headline_interval0 = setInterval(headline_rotate0,6000); //time in milliseconds
		headline_rotate0();
	});
}
function headline_rotate0() {
	current_headline0 = (old_headline0 + 1) % headline_count0; //remainder will always equal old_headline until it reaches headline_count - at which point it becomes zero. clock arithmetic
//	current_headline0 = randomize(current_headline0);
	$(".headeritem:eq(" + old_headline0 + ")").fadeOut("slow",function(){
		$(".headeritem:eq(" + current_headline0 + ")").fadeIn("slow");
	})
	old_headline0 = current_headline0;
}

$(document).ready(function() {
	start_rotator0();
});