LLMS_Form_Field::classes_ensure_array()
Method: Merge an array of classes into a string or array of classes
Source: includes/forms/class-llms-form-field.php:139
LLMS_Form_Field
Class: LLMS_Form_Field class
Source: includes/forms/class-llms-form-field.php:18
lifterlms_form_field_required_character
Filter Hook: Customize the character used to denote a required field
Source: includes/forms/class-llms-form-field.php:505