code: function parse_tag_default() {
  		if ($this->status['closing_tag']) {
  			$this->status['attributes'] = array();
  			$this->next_no_whitespace();
  		} else {
  			if (!$this->parse_attributes()) {
  				return false;
  			}
  		}
  
  		if ($this->token !== self::TOK_TAG_CLOSE) {
  			if ($this->token === self::TOK_SLASH_FORWARD) {
  				$this->status['self_close'] = true;
  				$this->next();
  			} elseif ((($this->status['tag_name'][0] === '?') && ($this->doc[$this->pos] === '?')) || (($this->status['tag_name'][0] === '%') && ($this->doc[$this->pos] === '%'))) {
  				$this->status['self_close'] = true;
  				$this->pos++;
  
  				if (isset($this->char_map[$this->doc[$this->pos]]) && (!is_string($this->char_map[$this->doc[$this->pos]]))) {
  					$this->token = $this->char_map[$this->doc[$this->pos]];
  				} else {
  					$this->token = self::TOK_UNKNOWN;
  				}
  			}/* else {
  				$this->status['self_close'] = false;
  			}*/
  		}
  
  		if ($this->token !== self::TOK_TAG_CLOSE) {
  			$this->addError('Expected ">", but found "'.$this->getTokenString().'"');
  			if ($this->next_pos('>', false) !== self::TOK_UNKNOWN) {
  				$this->addError('No ">" tag found for "'.$this->status['tag_name'].'" tag');
  				return false;
  			}
  		}
  
  		return true;
  	}
docs: Default callback for tags
  @internal Gets called after the tagname (<html*ENTERS_HERE* attribute="value">)
  @return bool