before_last_bar()
Removes last item on a pipe-delimited string.
Meant for removing the last item in a string, such as 'Role name|User role'. The original string will be returned if no pipe '|' characters are found in the string.
Хуков нет.
Возвращает
Строку
. Either $string or everything before the last pipe.
Использование
before_last_bar( $string );
- $string(строка) (обязательный)
- A pipe-delimited string.
Список изменений
С версии 2.8.0 | Введена. |
Код before_last_bar() before last bar WP 6.1.1
function before_last_bar( $string ) { $last_bar = strrpos( $string, '|' ); if ( false === $last_bar ) { return $string; } else { return substr( $string, 0, $last_bar ); } }