wpcf7_normalize_newline_deep() CF7 1.0

Хуков нет.

Возвращает

Null. Ничего.

Использование

wpcf7_normalize_newline_deep( $arr, $to );

$arr (обязательный)

-

$to **

-
По умолчанию: "\n"

Код wpcf7_normalize_newline_deep() wpcf7 normalize newline deep ^{CF7 5.4}

<?php
function wpcf7_normalize_newline_deep( $arr, $to = "\n" ) {
	if ( is_array( $arr ) ) {
		$result = array();

		foreach ( $arr as $key => $text ) {
			$result[$key] = wpcf7_normalize_newline_deep( $text, $to );
		}

		return $result;
	}

	return wpcf7_normalize_newline( $arr, $to );
}