var helpwindow = null
function openWin(path, title, w, h) {
 if (helpwindow != null)
 {
	 if (!helpwindow.closed)
		helpwindow.close();
 }

helpwindow = window.open(path, title,"toolbar='no', location='no', directories='no',status='no',menubar=1,scrollbars=1,resizable=1,top=0,left=350,width=" + w + ",height=" + h);

}

tm = 0;

function show_help(article, fl)
{
	openWin("/help/" + article, "help", 450, 250);
}