- * @param string $addr the address to check against the given range.
- * @param string $range the range to check the given address against.
- * @return Boolean: whether or not the given address is in the given range.
+ * @param string $addr The address to check against the given range.
+ * @param string $range The range to check the given address against.
+ * @return bool Whether or not the given address is in the given range.