window.addEvent('domready', function() {
	var breadcrumbs = $('breadcrumbs');
	if( breadcrumbs ) {

		var url = getUrlNoSign();

		var print = new Element('a', {
		    'id': 'print',
			'href': '#',
			'events': {
				'click': function() {
					printContent( url + '?print=true' );
					return false;
				}
			}
		});

		print.setText('print pagina');
		print.injectAfter( breadcrumbs );

	}
	
	if( location.href.indexOf( 'print=true' ) !== -1 )
		window.print();
});

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

function printContent( strurl ) {
  popup = window.open( strurl, "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();
}