get_sub_field() │ ACF 1.0.3

This function is used inside a 'has_sub_field' while loop to return a sub field value

No Hooks.

Returns

Mixed.

Usage

get_sub_field( $selector, $format_value, $escape_html );

$selector(string)

The field name or key.
Default: ''

$format_value(true|false)

Whether or not to format the value as described above.
Default: true

$escape_html(true|false)

If we're formatting the value, make sure it's also HTML safe.
Default: false

Changelog

get_sub_field() get sub field code ^{ACF 6.8.8}

function get_sub_field( $selector = '', $format_value = true, $escape_html = false ) {

	// get sub field
	$sub_field = get_sub_field_object( $selector, $format_value, true, $escape_html );

	// bail early if no sub field
	if ( ! $sub_field ) {
		return false;
	}

	// return
	return $sub_field['value'];
}