acf/pre_format_value │ filter-hook │ ACF 5.0.0

Returns a formatted version of the provided value.

Usage

add_filter( 'acf/pre_format_value', 'wp_kama_acf_pre_format_value_filter', 10, 4 );

/**
 * Function for `acf/pre_format_value` filter-hook.
 * 
 * @param mixed          $value       The field value.
 * @param integer|string $post_id     The post id.
 * @param array          $field       The field array.
 * @param                $escape_html 
 *
 * @return mixed
 */
function wp_kama_acf_pre_format_value_filter( $value, $post_id, $field, $escape_html ){
	// filter...
	return $value;
}

$value(mixed)

The field value.

$post_id(int|string)

The post id.

$field(array)

The field array.

$escape_html

-

Changelog

Where the hook is called

$check = apply_filters( 'acf/pre_format_value', null, $value, $post_id, $field, $escape_html );

Where the hook is used in Advanced Custom Fields PRO