HtmlDiff::IndexNewWords PHP Метод

    private function IndexNewWords()
    {
        $this->wordIndices = array();
        foreach ($this->newWords as $i => $word) {
            if ($this->IsTag($word)) {
                $word = $this->StripTagAttributes($word);
            }
            if (isset($this->wordIndices[$word])) {
                $this->wordIndices[$word][] = $i;
            } else {
                $this->wordIndices[$word] = array($i);
            }
        }
    }