var CurrentOpen = 0;

function HideAll(menu)
{
	var oAll = document.getElementsByTagName('DIV');
	for(i=0; i < oAll.length; i++ )
	{
		if(oAll[i].id != null && oAll[i].id <= 9)
		{
			oAll[i].style.display="none";
			CurrentOpen = 0;
		}
	}
}


function ShowMenu(menu)
{
	if (CurrentOpen != menu)
	{
		HideAll(menu);	
		var mNo = menu;
		document.getElementById(mNo).style.display ="block";
		CurrentOpen = menu;
	}
	else HideAll(menu);
}



function PopWindow(oLink, oName, oWidth, oHeight, oScroll) 
{
	var winl = (screen.width - oWidth) / 2;
	var wint = (screen.height - oHeight) / 2;
	popWin = 'height='+oHeight+',width='+oWidth+',top='+wint+',left='+winl+',scrollbars='+oScroll+',resizable'
	win = window.open(oLink, oName, popWin)
	if (parseInt(navigator.appVersion) >= 4) 
		{
			 win.window.focus(); 
		}
}


function PopFlash(jLink)
{
	var oHref = jLink;
	PopWindow(oHref,'Demo','600','400','yes');
	return false;
}