IntlIterator::valid
intl_error_name
intl
PHP Manual
intl Функции
Содержание
intl_error_name
— Get symbolic name for a given error code
intl_get_error_code
— Get the last error code
intl_get_error_message
— Get description of the last error
intl_is_failure
— Check whether the given error code indicates failure
IntlIterator::valid
intl_error_name
intl
PHP Manual