Reply To: Is sanitization required for front end form?

• sododesign

• December 13, 2016 at 10:24 am

Hi @wootimes, this function is most appropriate for what you need to do 🙂
It covers all fields without having to specify one by one.

function my_kses_post( $value ) {
	// is array
	if( is_array($value) ) {
		return array_map('my_kses_post', $value);
	}
	// return
	return wp_kses_post( $value );
}
add_filter('acf/update_value', 'my_kses_post', 10, 1);