/**
* function to get the display name, primary email, location type and location id of a contact
*
- * @param int $id id of the contact
+ * @param int $id id of the contact
+ *
+ * @param bool $isPrimary
+ * @param null $locationTypeID
*
* @return array of display_name, email, location type and location id if found, or (null,null,null, null)
* @static
/**
* function to get the sms number and display name of a contact
*
- * @param int $id id of the contact
+ * @param int $id id of the contact
+ *
+ * @param null $type
*
* @return array tuple of display_name and sms if found, or (null,null)
* @static
/**
* function to get the information to map a contact
*
- * @param array $ids the list of ids for which we want map info
+ * @param array $ids the list of ids for which we want map info
* $param int $locationTypeID
*
+ * @param null $locationTypeID
+ * @param bool $imageUrlOnly
+ *
* @return null|string display name of the contact if found
* @static
* @access public