33 		if(self::exists($name)) {
115 		if(!self::exists($this->name)) return null;
135 		if(!self::exists($this->name)) return null;
185 		if(!self::exists($this->name)) return null;
255 		if(!self::exists($this->name)) return false;
278 		if(!self::exists($this->name)) return null;
299 		if(!self::exists($this->name)) return false;
511 		if(!self::exists($this->name)) return false;
520 		if(!self::exists($this->name)) return '';
533 		if(!self::exists($this->name)) return false;
618 …if(self::exists($name) || ($name == trim(self::$farmconf['farmer'], '/')) || @is_dir(self::$farmco…
623 		if(!self::exists($template)) {
652 		if(!self::exists($name)) {
699 			if(self::exists($i)) $a[] = new dokuwiki_farm_animal($i, $manager);
780 	public static function exists($name = '') {  function in dokuwiki_farm_animal