== $search_action) ){
			$default_args = self::get_default_search();
			$default_args['limit'] = get_option('dbem_'. self::$instance->terms_name .'_default_limit');
		}
		return parent::get_pagination_links($args, $count, $search_action, $default_args);
	}

	public static function get_post_search($args = array(), $filter = false, $request = array(), $accepted_args = array()){
		//supply $accepted_args to parent argument since we can't depend on late static binding until WP requires PHP 5.3 or later
		$accepted_args = !empty($accepted_args) ? $accepted_args : array_keys(self::get_default_search());
		return apply_filters('em_'. self::$instance->terms_name .'_get_post_search', parent::get_post_search($args, $filter, $request, $accepted_args));
	}
	
	/* 
	 * Adds custom calendar search defaults
	 * @param array $array_or_defaults may be the array to override defaults
	 * @param array $array
	 * @return array
	 * @uses EM_Object#get_default_search()
	 */
	public static function get_default_search( $array_or_defaults = array(), $array = array() ){
		$defaults = array(
			//added from get_terms, so they don't get filtered out
			'orderby' => get_option('dbem_'. self::$instance->terms_name .'_default_orderby'), 'order' => get_option('dbem_'. self::$instance->terms_name .'_default_order'),
			'hide_empty' => false, 'exclude' => array(), 'exclude_tree' => array(), 'include' => array(),
			'number' => '', 'fields' => 'all', 'slug' => '', 'parent' => '',
			'hierarchical' => true, 'child_of' => 0, 'get' => '', 'name__like' => '',
			'pad_counts' => false, 'offset' => '', 'search' => '', 'cache_domain' => 'core'		
		);
		//sort out whether defaults were supplied or just the array of search values
		if( empty($array) ){
			$array = $array_or_defaults;
		}else{
			$defaults = array_merge($defaults, $array_or_defaults);
		}
		$return = parent::get_default_search($defaults,$array);
		$return['taxonomy'] = self::$instance->taxonomy; //this shouldn't change regardless
		if( is_array($return['orderby']) ) $return['orderby'] = implode(',', $return['orderby']); //clean up for WP functions
		return apply_filters('em_'. self::$instance->terms_name .'_get_default_search', $return, $array, $defaults);
	}
	
	//Iterator Implementation
	#[\ReturnTypeWillChange]
    public function rewind(){
        reset($this->terms);
    }
	#[\ReturnTypeWillChange]
    public function current(){
        $var = current($this->terms);
        return $var;
    }
	#[\ReturnTypeWillChange]
    public function key(){
        $var = key($this->terms);
        return $var;
    }
	#[\ReturnTypeWillChange]
    public function next(){
        $var = next($this->terms);
        return $var;
    }
	#[\ReturnTypeWillChange]
    public function valid(){
        $key = key($this->terms);
        $var = ($key !== NULL && $key !== FALSE);
        return $var;
    }
	#[\ReturnTypeWillChange]
    public function count(){
    	return count($this->terms);
    }
}