WPCF7_HTMLFormatter::indent()
Outputs a set of tabs to indent.
Метод класса: WPCF7_HTMLFormatter{}
Хуков нет.
Возвращает
Строку
. A series of tabs.
Использование
$result = WPCF7_HTMLFormatter::indent( $level );
- $level(int) (обязательный)
- Indentation level.
Код WPCF7_HTMLFormatter::indent() WPCF7 HTMLFormatter::indent CF7 5.9.3
public static function indent( $level ) { $level = (int) $level; if ( 0 < $level ) { return str_repeat( "\t", $level ); } return ''; }