function setScroller(){
	var cont = document.getElementById('news_cont');
	var text = document.getElementById('text');
	text.style.top = (parseInt(cont.offsetHeight)) + "px";
	c = setInterval ("scroll();", 50);
}
function scroll(){
	var cont = document.getElementById('news_cont');
	var text = document.getElementById('text');
	text.style.top = parseInt(text.style.top) - 1 + "px";
	if (parseInt(text.style.top) == -(parseInt(text.offsetHeight))){
		text.style.top = (parseInt(cont.offsetHeight)) + "px";    }
}