function createCalscale() {
    if( !isset( $this->calscale ))
      return;
    switch( $this->format ) {
      case 'xcal':
        return ' calscale="'.$this->calscale.'"'.$this->nl;
        break;
      default:
        return 'CALSCALE:'.$this->calscale.$this->nl;
        break;
    }
  }
function createCalscale() {
    if( !isset( $this->calscale ))
      return;
    switch( $this->format ) {
      case 'xcal':
        return ' calscale="'.$this->calscale.'"'.$this->nl;
        break;
      default:
        return 'CALSCALE:'.$this->calscale.$this->nl;
        break;
    }
  }
function createCalscale ( ) { if ( ! isset ( $ this -> calscale ) ) return ; switch ( $ this -> format ) { case 'xcal' : return ' calscale="' . $ this -> calscale . '"' . $ this -> nl ; break ; default : return 'CALSCALE:' . $ this -> calscale . $ this -> nl ; break ; } }
creates formatted output for calendar property calscale

@author Kjell-Inge Gustafsson <ical@kigkonsult.se>
@since 0.9.7 - 2006-11-20
@return string
creates formatted output for calendar property calscale