wpcf7_mask_password() │ CF7 1.0

Masks a password with asterisks (*).

Хуков нет.

Возвращает

Строку. Text of masked password.

Использование

wpcf7_mask_password( $text, $right, $left );

$text (обязательный)

-

$right(int)

Length of right-hand unmasked text.

$left(int)

Length of left-hand unmasked text.

Код wpcf7_mask_password() wpcf7 mask password ^{CF7 6.0.6}

function wpcf7_mask_password( $text, $right = 0, $left = 0 ) {
	$length = strlen( $text );

	$right = absint( $right );
	$left = absint( $left );

	if ( $length < $right + $left ) {
		$right = $left = 0;
	}

	if ( $length <= 48 ) {
		$masked = str_repeat( '*', $length - ( $right + $left ) );
	} elseif ( $right + $left < 48 ) {
		$masked = str_repeat( '*', 48 - ( $right + $left ) );
	} else {
		$masked = '****';
	}

	$left_unmasked = $left ? substr( $text, 0, $left ) : '';
	$right_unmasked = $right ? substr( $text, -1 * $right ) : '';

	$text = $left_unmasked . $masked . $right_unmasked;

	return $text;
}