code/libraries/joomlatools/library/http/message/parameters.php
public function remove($identifier)
    {
        $keys = $this->_parseIdentifier($identifier);

        foreach($keys as $key)
        {
            if(array_key_exists($key, $this->_data))
            {
                unset($this->_data[$key]);
                break;
            };
        }

        return $this;
    }
public function remove($identifier)
    {
        $keys = $this->_parseIdentifier($identifier);

        foreach($keys as $key)
        {
            if(array_key_exists($key, $this->_data))
            {
                unset($this->_data[$key]);
                break;
            };
        }

        return $this;
    }
public function remove ( $ identifier ) { $ keys = $ this -> _parseIdentifier ( $ identifier ) ; foreach ( $ keys as $ key ) { if ( array_key_exists ( $ key , $ this -> _data ) ) { unset ( $ this -> _data [ $ key ] ) ; break ; } ; } return $ this ; }
Removes a parameter.

@param string $identifier The parameter name
@return KHttpMessageParameters
Removes a parameter .