Falcon_Converter::table PHP Метод

    protected function table($element)
    {
        $rows = array();
        foreach ($element->childNodes as $node) {
            if ($node instanceof DOMText || $node->tagName === 'tfoot') {
                continue;
            }
            if ($node->tagName === 'thead' || $node->tagName === 'tbody') {
                $rows = $rows + $this->table_section($node);
            } elseif ($node->tagName === 'tr') {
                $rows[] = $this->table_row($node);
            }
        }
        $cols[] = array();
        foreach ($rows as $row => $cells) {
            foreach ($cells as $col => $content) {
                $cols[$col][$row] = $content;
            }
        }
        $rows = array();
        foreach ($cols as $col => $cells) {
            $length = max(array_map('strlen', $cells));
            var_dump($length);
            foreach ($cells as $row => $content) {
                $rows[$row][$col] = str_pad($content, $length);
            }
        }
        $text = '';
        $row_length = 0;
        foreach ($rows as $num => $row) {
            $text .= '|';
            foreach ($row as $cell) {
                $text .= ' ' . $cell . ' |';
            }
            if ($num === 0) {
                $row_length = strlen($text) - 2;
                $text = '+' . str_repeat('-', $row_length) . "+\n" . $text . "\n" . '+' . str_repeat('-', $row_length) . '+';
            }
            $text .= "\n";
        }
        $text .= '+' . str_repeat('-', $row_length) . "+\n";
        #var_dump($text);
        return $text;
    }