wp_pre_kses_block_attributes() │ WP 5.3.1

Removes non-allowable HTML from parsed block attribute values when filtering in the post context.

Хуков нет.

Возвращает

Строку. Filtered text to run through KSES.

Использование

wp_pre_kses_block_attributes( $content, $allowed_html, $allowed_protocols );
$content(строка) (обязательный)
Content to be run through KSES.
$allowed_html(array[]|строка) (обязательный)
An array of allowed HTML elements and attributes, or a context name such as 'post'.
$allowed_protocols(string[]) (обязательный)
Array of allowed URL protocols.

Список изменений

С версии 5.3.1 Введена.

Код wp_pre_kses_block_attributes() WP 6.8

wp-includes/formatting.php 
function wp_pre_kses_block_attributes( $content, $allowed_html, $allowed_protocols ) {
	/*
	 * `filter_block_content` is expected to call `wp_kses`. Temporarily remove
	 * the filter to avoid recursion.
	 */
	remove_filter( 'pre_kses', 'wp_pre_kses_block_attributes', 10 );
	$content = filter_block_content( $content, $allowed_html, $allowed_protocols );
	add_filter( 'pre_kses', 'wp_pre_kses_block_attributes', 10, 3 );

	return $content;
}