885     function _getSortKey(&$page, $keyType) {  argument
888                 return html_wikilink($page ["id"]);
891                 return $this->_getMeta($page, "description", "abstract");
893                 return $this->_getMeta($page, "date", "modified");
895                 return $this->_getMeta($page, "date", "created");
897                 $users = $this->_getMeta($page, "contributor");
908                 $users = $this->_getMeta($page, "contributor");
919                 return $this->_pluginCell("discussion", $page ["linkid"]);
921                 return $this->_pluginCell("tag", $page ["linkid"]);
932     function _tableCellContentID(&$page) {  argument
933         $fqid        = $page ["id"];
934         $tmplvl      = $page ["level"] - 1;
939         if($page ["type"] == 'd') {
961                 if($page ["type"] == 'd' && $this->ucnames) {                   
977     function _getMeta(&$page, $key1, $key2 = NULL) {  argument
978         if(!isset ($page ["meta"]))
979             $page ["meta"] = p_get_metadata($page ["linkid"], false, true);
987             !isset ($page ["meta"]["date"]["modified"])
994         if($key1 == "contributor" && !isset ($page ["meta"]["contributor"])) {
998         if(is_string($key2)) return $page ["meta"] [$key1] [$key2];
1000         return $page ["meta"] [$key1];
1006     function _tableCellContent(&$page, $col) {  argument
1009                 $this->_tableCellContentID($page);
1013                 $this->_put($this->_getMeta($page, "description", "abstract"));
1016                 $this->_putDate($this->_getMeta($page, "date", "modified"));
1019                 $this->_putDate($this->_getMeta($page, "date", "created"));
1022                 $users = $this->_getMeta($page, "contributor");
1036                 $users = $this->_getMeta($page, "contributor");
1051                     $this->_put($this->_pluginCell("discussion", $page ["linkid"]));
1055                     $this->_put($this->_pluginCell("tag", $page ["linkid"]));
1234     function _hasTag($page) {  argument
1241         $tmp = $this->_getMeta($page, "subject");
1293         foreach($this->pages as $page) {
1295             if(!$this->_hasTag($page)) continue;
1302                 $this->_tableCellContent($page, $col);
1309                 $this->_tableCellContent($page, "widedesc");