/**
  * Extracts attribute contents FROM a parent tree object
  *
  * @param array  $tree an array containing an array FROM which the
  *                     object data should be extracted
  * @param string $ver  represents the version of the GEDCOM standard
  *                     data is being extracted from
  *
  * @return void
  *
  * @access public
  * @since Method available since Release 0.0.1
  */
 public function parse_tree($tree, $ver)
 {
     $this->id = parent::parse_ref_id($tree[0], Rp_Tags::NOTE);
     $this->text = parent::parse_con_tag($tree[0], Rp_Tags::NOTE);
     if (isset($tree[0][1])) {
         $sub2 = $tree[0][1];
         $this->user_file_parse_tree($sub2, $ver);
         $this->auto_rec_parse_tree($sub2, $ver);
         $this->change_date_parse_tree($sub2, $ver);
         $this->cite_parse_tree($sub2, $ver);
     }
 }
 /**
  * Extracts attribute contents FROM a parent tree object
  *
  * @param array  $tree an array containing an array FROM which the
  *                     object data should be extracted
  * @param string $ver  represents the version of the GEDCOM standard
  *                     data is being extracted from
  *
  * @return void
  *
  * @access public
  * @since Method available since Release 0.0.1
  */
 public function parse_tree($tree, $ver)
 {
     $this->id = parent::parse_ref_id($tree[0], Rp_Tags::SOURCE);
     if (isset($tree[0][1])) {
         $sub2 = $tree[0][1];
         $off = 0;
         while (($i1 = parent::find_tag($sub2, Rp_Tags::DATA, $off)) !== false) {
             $tmp = new RP_Source_Data();
             $tmp->parse_tree(array($sub2[$i1]), $ver);
             $this->source_data[] = $tmp;
             $off = $i1 + 1;
         }
         if (($i1 = parent::find_tag($sub2, Rp_Tags::AUTHOR)) !== false) {
             $this->author = parent::parse_con_tag($sub2[$i1], Rp_Tags::AUTHOR);
         }
         if (($i1 = parent::find_tag($sub2, Rp_Tags::TITLE)) !== false) {
             $this->title = parent::parse_con_tag($sub2[$i1], Rp_Tags::TITLE);
         }
         if (($i1 = parent::find_tag($sub2, Rp_Tags::ABBR)) !== false) {
             $this->abbreviated_title = parent::parse_con_tag($sub2[$i1], Rp_Tags::ABBR);
         }
         if (($i1 = parent::find_tag($sub2, Rp_Tags::PUBLICATION)) !== false) {
             $this->publication_facts = parent::parse_con_tag($sub2[$i1], Rp_Tags::PUBLICATION);
         }
         if (($i1 = parent::find_tag($sub2, Rp_Tags::TEXT)) !== false) {
             $this->text = parent::parse_con_tag($sub2[$i1], Rp_Tags::TEXT);
         }
         $off = 0;
         while (($i1 = parent::find_tag($sub2, Rp_Tags::REPOSITORY, $off)) !== false) {
             $tmp = new RP_Repository_Citation();
             $tmp->parse_tree(array($sub2[$i1]), $ver);
             $this->repository_citations[] = $tmp;
             $off = $i1 + 1;
         }
         $this->user_file_parse_tree($sub2, $ver);
         $this->auto_rec_parse_tree($sub2, $ver);
         $this->change_date_parse_tree($sub2, $ver);
         $this->media_parse_tree($sub2, $ver);
         $this->note_parse_tree($sub2, $ver);
     }
 }