acf/get_image_mime_types/key=(field_key) │ filter-hook │ ACF 1.0

Usage

add_filter( 'acf/get_image_mime_types/key=(field_key)', 'wp_kama_acf_get_image_mime_types_key_field_filter', 10, 2 );

/**
 * Function for `acf/get_image_mime_types/key=(field_key)` filter-hook.
 * 
 * @param  $field_mimes 
 * @param  $field       
 *
 * @return 
 */
function wp_kama_acf_get_image_mime_types_key_field_filter( $field_mimes, $field ){
	// filter...
	return $field_mimes;
}

$field_mimes

-

$field

-

Where the hook is called

$field_mimes = apply_filters( "acf/get_image_mime_types/key={$field_key}", $field_mimes, $field );

Where the hook is used in Advanced Custom Fields PRO