function createTzname() {
    $cnt = count( $this->tzname );
    if( 0 >= $cnt )
      return;
    $output = null;
    foreach( $this->tzname as $theName ) {
      $attributes = $this->_createParams( $theName['params'], array( 'LANGUAGE' ));
      $output    .= $this->_createElement( 'TZNAME', $attributes, $this->_strrep( $theName['value'] ));
    }
    return $output;
  }
function createTzname() {
    $cnt = count( $this->tzname );
    if( 0 >= $cnt )
      return;
    $output = null;
    foreach( $this->tzname as $theName ) {
      $attributes = $this->_createParams( $theName['params'], array( 'LANGUAGE' ));
      $output    .= $this->_createElement( 'TZNAME', $attributes, $this->_strrep( $theName['value'] ));
    }
    return $output;
  }
function createTzname ( ) { $ cnt = count ( $ this -> tzname ) ; if ( 0 >= $ cnt ) return ; $ output = null ; foreach ( $ this -> tzname as $ theName ) { $ attributes = $ this -> _createParams ( $ theName [ 'params' ] , array ( 'LANGUAGE' ) ) ; $ output .= $ this -> _createElement ( 'TZNAME' , $ attributes , $ this -> _strrep ( $ theName [ 'value' ] ) ) ; } return $ output ; }
creates formatted output for calendar component property tzname

@author Kjell-Inge Gustafsson <ical@kigkonsult.se>
@since 2.3.2 - 2007-11-25
@return string
creates formatted output for calendar component property tzname