Method renderEasyPrint

public function renderEasyPrint()
{
    if ($this->easyprint == 0) {
        return false;
    }
    $o = array();
    $o[] = 'map' . $this->name . $this->id . '.addControl(';
    $o[] = '	new L.easyPrint({';
    $o[] = '	   hideControlContainer: true,';
    $o[] = '	   sizeModes: [\'Current\', \'A4Portrait\', \'A4Landscape\'],';
    $o[] = '	   position: \'topleft\',';
    $o[] = '	   exportOnly: true';
    $o[] = '	})';
    $o[] = ');';
    $this->output[] = implode("\n", $o);
    return true;
}