ap_form_allowed_tags()

function ap_form_allowed_tags() {
	global $ap_kses_check;
	$ap_kses_check = true;

	$allowed_style = array(
		'align' => true,
	);

	$allowed_tags = array(
		'p'          => array(
			'style' => $allowed_style,
			'title' => true,
		),
		'span'       => array(
			'style' => $allowed_style,
		),
		'a'          => array(
			'href'  => true,
			'title' => true,
		),
		'br'         => array(),
		'em'         => array(),
		'strong'     => array(
			'style' => $allowed_style,
		),
		'pre'        => array(),
		'code'       => array(),
		'blockquote' => array(),
		'img'        => array(
			'src'   => true,
			'style' => $allowed_style,
		),
		'ul'         => array(),
		'ol'         => array(),
		'li'         => array(),
		'del'        => array(),
	);

	/**
	 * Filter allowed HTML KSES tags.
	 *
	 * @param array $allowed_tags Allowed tags.
	 */
	return apply_filters( 'ap_allowed_tags', $allowed_tags );
}