function getUrlNoSign() {
	var url = location.href;
	var getal = url.lastIndexOf('#');
	return url.substr( 0, getal );
}

function print( strurl ) {
  url = getUrlNoSign() + "?print=true";
  popup = window.open( url, "help", "width=720, height=700, top=100, left=100, toolbar=0, resizable=1, scrollbars=1, status=0.menubar=0, location=0, directories=0");
  popup.focus();
}