public function getColumn($name)
    {
        $column = $this->_columns[$name];

        if ($column->resource !== $this) {
            $column = clone $column;
            $column->resource = $this;
            $this->_columns[$name] = $column;
        }

        return $this->_columns[$name];
    }
public function getColumn($name)
    {
        $column = $this->_columns[$name];

        if ($column->resource !== $this) {
            $column = clone $column;
            $column->resource = $this;
            $this->_columns[$name] = $column;
        }

        return $this->_columns[$name];
    }
public function getColumn ( $ name ) { $ column = $ this -> _columns [ $ name ] ; if ( $ column -> resource !== $ this ) { $ column = clone $ column ; $ column -> resource = $ this ; $ this -> _columns [ $ name ] = $ column ; } return $ this -> _columns [ $ name ] ; }
Return a column.

@param string $name

@return bool
Return a column .