//function for creating popup edit windows
	var editWindow;
	function newEditWindow(link,width,height,scrollbars)
	{
		if (editWindow)
		{
			editWindow.close();
			editWindow = null;
		}
		info = "width=" + width + ",height=" + height + ",top=50,left=50,resizable";
		if (scrollbars) info += ",scrollbars";
		editWindow = window.open(link,"editWin",info);
		editWindow.focus();
	}