wp_kses_normalize_entities2() WP 1.0.0
Callback for wp_kses_normalize_entities() regular expression.
This function helps wp_kses_normalize_entities() to only accept 16-bit values and nothing more for number; entities.
Хуков нет.
Возвращает
Строку
. Correctly encoded entity.
Использование
wp_kses_normalize_entities2( $matches );
- $matches(массив) (обязательный)
- preg_replace_callback() matches array.
Список изменений
С версии 1.0.0 | Введена. |
Код wp_kses_normalize_entities2() wp kses normalize entities2 WP 5.7
function wp_kses_normalize_entities2( $matches ) {
if ( empty( $matches[1] ) ) {
return '';
}
$i = $matches[1];
if ( valid_unicode( $i ) ) {
$i = str_pad( ltrim( $i, '0' ), 3, '0', STR_PAD_LEFT );
$i = "&#$i;";
} else {
$i = "&#$i;";
}
return $i;
}