function launchTKC()
{
	var popupLeft = 40;
	var popupWidth = 700;
	
	if (navigator.userAgent.indexOf("Opera") != -1)
	{
		popupWidth = 732;
	}

	// Only indent window from side of screen if there's enough room
	if (window.screen) if (window.screen.availWidth) if (window.screen.availWidth < (popupWidth + popupLeft) )
	{
		popupLeft = 0;
	}

	window.open('/products/trading/Knowledge_Center/tkc2/','tkcpopup','top=40,left='+popupLeft+',height=540,width='+popupWidth+',status=no,toolbar=no,menubar=no,location=no,resizable=yes');
}

// Launch old version of TKC
function launchTKC1()
{
	var popupLeft = 40;
	var popupWidth = 948;
	
	if (navigator.userAgent.indexOf("Opera") != -1)
	{
		popupWidth = 980;
	}

	// Only indent window from side of screen if there's enough room
	if (window.screen) if (window.screen.availWidth) if (window.screen.availWidth < (popupWidth + popupLeft) )
	{
		popupLeft = 0;
	}

	window.open('/products/trading/Knowledge_Center/application/','tkcpopup','top=40,left='+popupLeft+',height=664,width='+popupWidth+',status=no,toolbar=no,menubar=no,location=no,resizable=yes'); 
}