lib/PHPRtfLite/Table/Nested.php
public function render()
    {
        if (empty($this->_rows) || empty($this->_columns)) {
            return;
        }

        foreach ($this->_rows as $row) {
            $this->renderRowCells($row);
        }
    }
public function render()
    {
        if (empty($this->_rows) || empty($this->_columns)) {
            return;
        }

        foreach ($this->_rows as $row) {
            $this->renderRowCells($row);
        }
    }
public function render ( ) { if ( empty ( $ this -> _rows ) || empty ( $ this -> _columns ) ) { return ; } foreach ( $ this -> _rows as $ row ) { $ this -> renderRowCells ( $ row ) ; } }
renders nested table
renders nested table