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wp_required_field_indicator › WordPress Function

Since6.1.0
Deprecatedn/a
› wp_required_field_indicator ( No parameters )
Returns:
  • (string) Indicator glyph wrapped in a `span` tag.
Defined at:
Codex:

Assigns a visual indicator for required form fields.



Related Functions: wp_required_field_message, wp_prepare_site_data, wp_referer_field, wp_redirect_admin_locations, wp_resource_hints

Source 

function wp_required_field_indicator() {
	/* translators: Character to identify required form fields. */
	$glyph     = __( '*' );
	$indicator = '<span class="required">' . esc_html( $glyph ) . '</span>';

	/**
	 * Filters the markup for a visual indicator of required form fields.
	 *
	 * @since 6.1.0
	 *
	 * @param string $indicator Markup for the indicator element.
	 */
	return apply_filters( 'wp_required_field_indicator', $indicator );
}