/* Initialise scroller when window loads */
/*
window.onload=function()
{
	// check for DOM
	if(!document.getElementById || !document.createTextNode){return;}
	initDOMnews();
	// add more functions as needed
}
*/
/* stop scroller when window is closed */
window.onunload=function()
{
	clearInterval(dn_interval);
}

/* Initialise scroller */
function initDOMnews()
{
	var n=document.getElementById(dn_newsID);
	if(!n){return;}
	
	dn_interval=setInterval('scrollDOMnews()',dn_speed);
	
	n.onmouseover=function()
	{		
		clearInterval(dn_interval);
	}
	
	n.onmouseout=function()
	{
		dn_interval=setInterval('scrollDOMnews()',dn_speed);
	}
}

function stopDOMnews()
{
	clearInterval(dn_interval);
	var n=document.getElementById(dn_newsID);
	n.className='';
	n.parentNode.removeChild(n.nextSibling);
	return false;
}
function scrollDOMnews()
{
	var n=document.getElementById(dn_newsID).getElementsByTagName('ul')[0];
	n.style.top=dn_scrollpos+'px';	
	if(dn_scrollpos==dn_endpos){dn_scrollpos=dn_startpos;}
	dn_scrollpos--;	
}