sanitize_email хук-фильтр . WP 2.8.0

Filters a sanitized email address.

This filter is evaluated under several contexts, including 'email_too_short', 'email_no_at', 'local_invalid_chars', 'domain_period_sequence', 'domain_period_limits', 'domain_no_periods', 'domain_no_valid_subs', or no context.

Использование

add_filter( 'sanitize_email', 'filter_function_name_9878', 10, 3 );
function filter_function_name_9878( $sanitized_email, $email, $message ){
	// filter...

	return $sanitized_email;
}

$sanitized_email(строка)

The sanitized email address.

$email(строка)

The email address, as provided to sanitize_email().

$message(строка/null)

A message to pass to the user. null if email is sanitized.

Где вызывается хук

return apply_filters( 'sanitize_email', '', $email, 'email_too_short' );

return apply_filters( 'sanitize_email', '', $email, 'email_no_at' );

return apply_filters( 'sanitize_email', '', $email, 'local_invalid_chars' );

return apply_filters( 'sanitize_email', '', $email, 'domain_period_sequence' );

return apply_filters( 'sanitize_email', '', $email, 'domain_period_limits' );

return apply_filters( 'sanitize_email', '', $email, 'domain_no_periods' );

return apply_filters( 'sanitize_email', '', $email, 'domain_no_valid_subs' );

return apply_filters( 'sanitize_email', $sanitized_email, $email, null );

Где используется хук (в ядре WP)