acf_render_field_instructions() │ ACF 5.6.3

Renders the field's instructions.

No Hooks.

Returns

void. Nothing (null).

Usage

acf_render_field_instructions( $field, $tooltip );

$field(array) (required)

The field array.

$tooltip(true|false)

If the instructions are being rendered as a tooltip.
Default: false

Changelog

acf_render_field_instructions() acf render field instructions code ^{ACF 6.8.8}

function acf_render_field_instructions( $field, $tooltip = false ) {
	if ( $field['instructions'] ) {
		$instructions = acf_esc_html( $field['instructions'] );

		if ( $tooltip ) {
			printf( '<div class="acf-tip"><i tabindex="0" class="acf-icon acf-icon-help acf-js-tooltip" title="%s">?</i></div>', esc_attr( $instructions ) ); //phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- escaped earlier in function.
		} else {
			printf( '<p class="description">%s</p>', $instructions ); //phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- escaped earlier in function.
		}
	} elseif ( ! empty( $field['hint'] ) ) {
		$instructions = acf_esc_html( $field['hint'] );
		printf( '<p class="description">%s</p>', $instructions ); //phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- escaped earlier in function.
	}
}