is_legacy_markup_enabled()

public static function is_legacy_markup_enabled( $form_or_id )

Determines if a form has legacy markup enabled.

Since:

• 2.5
• 2.7 (Added caching.)
• 2.9 (Added early return if in the form editor.)

Source: common.php:7760

Parameters

Name	Type	Default	Description
$form_or_id	int | array		Form ID or form array.

Returns

• bool