function fnTabClick( nTab )
{
	nTab = parseInt(nTab);
	var oTab;
	var prevTab = nTab-1;
	var nextTab = nTab+1;
	event.cancelBubble = true;
	el = event.srcElement;

	for (var i = 0; i < newsContent.length; i++)
	{
		oTab = tabs[i];
		oTab.className = "clsTab";
		oTab.style.borderLeftStyle = "";
		oTab.style.borderRightStyle = "";
		newsContent[i].style.display = "none";
	}
	newsContent[nTab].style.display = "block";
	tabs[nTab].className = "clsTabSelected";
	oTab = tabs[nextTab];
	if (oTab) oTab.style.borderLeftStyle = "none";
	oTab = tabs[prevTab];
	if (oTab) oTab.style.borderRightStyle = "none";
	event.returnValue = false;
}