pQuery\HtmlParserBase::parse_tag PHP Method

    function parse_tag()
    {
        $start = $this->pos;
        $this->status['self_close'] = false;
        $this->parse_text();
        $next = $this->pos + 1 < $this->size ? $this->doc[$this->pos + 1] : '';
        if ($next === '!') {
            $this->status['closing_tag'] = false;
            if (substr($this->doc, $this->pos + 2, 2) === '--') {
                $this->status['comment'] = true;
                if ($this->doc[$this->pos + 4] === '[' && strcasecmp(substr($this->doc, $this->pos + 5, 2), 'if') === 0) {
                    return $this->parse_conditional();
                } else {
                    return $this->parse_comment();
                }
            } else {
                $this->status['comment'] = false;
                if ($this->doc[$this->pos + 2] === '[') {
                    if (strcasecmp(substr($this->doc, $this->pos + 3, 2), 'if') === 0) {
                        return $this->parse_conditional();
                    } elseif (strcasecmp(substr($this->doc, $this->pos + 3, 5), 'endif') === 0) {
                        $this->status['closing_tag'] = true;
                        return $this->parse_conditional();
                    } elseif (strcasecmp(substr($this->doc, $this->pos + 3, 5), 'cdata') === 0) {
                        return $this->parse_cdata();
                    }
                }
            }
        } elseif ($next === '/') {
            $this->status['closing_tag'] = true;
            ++$this->pos;
        } else {
            $this->status['closing_tag'] = false;
        }
        if ($this->next() !== self::TOK_IDENTIFIER) {
            $this->addError('Tagname expected');
            //if ($this->next_pos('>', false) === self::TOK_UNKNOWN) {
            $this->status['last_pos'] = $start - 1;
            return true;
            //} else {
            //	return false;
            //}
        }
        $tag = $this->getTokenString();
        $this->status['tag_name'] = $tag;
        $tag = strtolower($tag);
        if (isset($this->tag_map[$tag])) {
            $res = $this->{$this->tag_map[$tag]}();
        } else {
            $res = $this->parse_tag_default();
        }
        $this->status['last_pos'] = $this->pos;
        return $res;
    }