function createTzurl() {
    $cnt = count( $this->tzurl );
    if( 0 >= $cnt )
      return;
    $attributes = $this->_createParams( $this->tzurl['params'] );
    return $this->_createElement( 'TZURL', $attributes, $this->tzurl['value'] );
  }
function createTzurl() {
    $cnt = count( $this->tzurl );
    if( 0 >= $cnt )
      return;
    $attributes = $this->_createParams( $this->tzurl['params'] );
    return $this->_createElement( 'TZURL', $attributes, $this->tzurl['value'] );
  }
function createTzurl ( ) { $ cnt = count ( $ this -> tzurl ) ; if ( 0 >= $ cnt ) return ; $ attributes = $ this -> _createParams ( $ this -> tzurl [ 'params' ] ) ; return $ this -> _createElement ( 'TZURL' , $ attributes , $ this -> tzurl [ 'value' ] ) ; }
creates formatted output for calendar component property tzurl

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