PEAR Справочное руководство
Пред.		След.

Config_Container::countChildren()

Config_Container::countChildren() -- Count children of container

Synopsis

require_once 'Config/Container.php';

int Config_Container::countChildren ([string $type = NULL [, string $name = NULL]])

Описание

This method will return the number of children this container has. If either $name or $type, it will affine its search just to return the number of children corresponding to these parameters.

Параметр

string $type: Type of children to count.
string $name: Name of children to count.

Возвращаемое значение

int - number of children found

Throws

Таблица 32-1. Возможные значения PEAR_Error

Error code	Error value	Meaning	Solution
	""

Заметка

Эта функция не должна вызываться статически.

Пред.	Начало	След.
Config_Container::addItem()	Уровень выше	Config_Container::createBlank()

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