var lastOpened = null;
var lastOpenedFrame = null;


function GetElement( name )
{
	return document.getElementById( name );
}

function updateNews(id)
{
	var div = GetElement( "news"+id );
	var frame = GetElement( "newsbody"+id );
	
	
	
	if ( lastOpened != null )
	{
		lastOpenedFrame.style.width = 0;
		lastOpenedFrame.style.height = 0;
		lastOpened.style.visibility = "hidden";
		
		if ( lastOpened == div )
		{
			lastOpened = null;
			lastOpenedFrame = null;
			return;
		}
	}
	
	lastOpened = div;
	lastOpenedFrame = frame;
		
	div.style.visibility = "visible";
	
	frame.style.width = "100%";	
	frame.style.height = "100%";
	
	if ( frame.src == "" )
	{
		frame.src = "http://blitz.pp.ru/index.php?mod=news&action=getnews&id=" + id;
	}

}