window.onload = function() {
	if (document.getElementById("newsHome")) {
		slideNews();
	}
	if (document.getElementById("blinker")) {
		sblink()
	}
}

startTop = 140;
startId = 0;
nextId = 1;
delay = 6000;

function slideNews() {
	nextId = startId + 1;
	if (startId == 5) {
		nextId = 1;	
	}
	if (startId == 6) {
		startId = 1
		nextId = 2;	
	}
	/*for (n = 1; n <=5; n++) {
		document.getElementById("news_" + n).style.zIndex = "1";
	}
	document.getElementById("news_" + startId).style.zIndex = "2";*/
	for (n = 1; n <=5; n++) {
		if (document.getElementById("news_" + n)) {
			document.getElementById("news_" + n).style.display = "none";
		}
	}
	if (document.getElementById("news_" + nextId)) {
		document.getElementById("news_" + nextId).style.top = startTop + "px";
		document.getElementById("news_" + nextId).style.display = "block";
	}
	slideBox();
}

function slideBox() {
	startTop = startTop-5;
	if (document.getElementById("news_" + nextId)) {
		document.getElementById("news_" + nextId).style.top = startTop + "px";
		slideTimer = setTimeout("slideBox()", 10);
	} else {
		startTop = 140;
		startId++;
		setTimeout("slideNews()", 0);
	}
	if (startTop == 0) {
		clearTimeout(slideTimer);
		startTop = 140;
		startId++;
		setTimeout("slideNews()", delay);
	}
}


function sblink() {
   var e = document.getElementById("blinker");
   e.style.display = (e.style.display == 'block') ? 'none': 'block';
   var time =  (e.style.display == 'block') ? 2000: 800;
   setTimeout("sblink();", time);
}