var bAutoOnBCcenenews = true;
var CurIndexBCcenenews = 0;
var iMaxIndexBCcenenews;
var arrTitleBCcenenews = [];
var arrLinkBCcenenews = [];
var arrSummaryBCcenenews = [];
iChangeDelayBCcenenews = 5;



arrTitleBCcenenews[4] = 'September 3rd Journal Column';
arrLinkBCcenenews[4] = '/news/art/150/September-3rd-Journal-Column.htm';
 

arrTitleBCcenenews[3] = 'September 2nd Newsletter';
arrLinkBCcenenews[3] = '/news/art/149/September-2nd-Newsletter.htm';
 

arrTitleBCcenenews[2] = 'August 27th Journal Column';
arrLinkBCcenenews[2] = '/news/art/148/August-27th-Journal-Column.htm';
 

arrTitleBCcenenews[1] = 'August 26th Newsletter';
arrLinkBCcenenews[1] = '/news/art/147/August-26th-Newsletter.htm';
 

arrTitleBCcenenews[0] = 'August 20th Journal Column';
arrLinkBCcenenews[0] = '/news/art/146/August-20th-Journal-Column.htm';
 

function RotateTickerBCcenenews()
{
	if (bAutoOnBCcenenews)
	{
		CurIndexBCcenenews = (CurIndexBCcenenews >= (arrTitleBCcenenews.length - 1)) ? 0 : CurIndexBCcenenews + 1;
		GoToTickerBCcenenews(CurIndexBCcenenews);
		setTimeout('RotateTickerBCcenenews()', iChangeDelayBCcenenews * 1000);
	}
}
function PrevTickerBCcenenews()
{
	CurIndexBCcenenews = (CurIndexBCcenenews <= 0) ? arrTitleBCcenenews.length - 1 : CurIndexBCcenenews - 1;
	GoToTickerBCcenenews(CurIndexBCcenenews);
	bAutoOnBCcenenews = false;
}
function NextTickerBCcenenews()
{
	CurIndexBCcenenews = (CurIndexBCcenenews >= arrTitleBCcenenews.length - 1) ? 0 : CurIndexBCcenenews + 1;
	GoToTickerBCcenenews(CurIndexBCcenenews);
	bAutoOnBCcenenews = false;
}
function SetTickerOpacityBCcenenews(oTickerStyle, iOpacity)
{
	try
	{
		if (oTickerStyle.filter === undefined)
		{
			oTickerStyle.opacity = (iOpacity/100).toString();
		}
		else
		{
			if (iOpacity == 100)
			{
				oTickerStyle.filter = '';
			}
			else
			{
				oTickerStyle.filter = 'alpha(opacity=' + iOpacity + ')';
			}
		}
	}
	catch(e)
	{
	}
}
function GoToTickerBCcenenews(iIndex)
{
	var i, iOpacity, iDelay;
	for (i = 0; i < 10; i++)
	{
		iOpacity = 90 - (i * 10);
		iDelay = i * 50;
		setTimeout('SetTickerOpacityBCcenenews(document.getElementById(\'TickerContentBCcenenews\').style,' + iOpacity + ')', iDelay);
	}
	setTimeout('SetTickerContentBCcenenews(' + iIndex + ')', iDelay + 50);
	for (i = 0; i < 10; i++)
	{
		iOpacity = (i + 1) * 10;
		iDelay = (i + 10) * 50;
		setTimeout('SetTickerOpacityBCcenenews(document.getElementById(\'TickerContentBCcenenews\').style,' + iOpacity + ')', iDelay);
	}
}
function SetTickerContentBCcenenews(iIndex)
{
	if ((iIndex >= 0) && (iIndex <= (arrTitleBCcenenews.length - 1))) {
		document.getElementById('TickerTitleBCcenenews').innerHTML = arrTitleBCcenenews[iIndex];
		document.getElementById('TickerLinkBCcenenews').href = arrLinkBCcenenews[iIndex];
		if (arrSummaryBCcenenews.length > 0)
		{
			document.getElementById('TickerSummaryBCcenenews').innerHTML = '<br />' + arrSummaryBCcenenews[iIndex];
		}
	}
}
RotateTickerBCcenenews();