static $greetings = array();
/**
- * Build the form object elements for Communication Preferences object
+ * Build the form object elements for Communication Preferences object.
*
* @param CRM_Core_Form $form
* Reference to the form object.
}
/**
- * Global form rule
+ * Global form rule.
*
* @param array $fields
* The input form values.
}
/**
- * set array of greeting fields
+ * set array of greeting fields.
*
* @param $contactType
*