[PHP-DOC] Re: cvs: phpdoc /en/reference/strings/functions str-rot13.xml

[Yun-young Lee]

Derick Rethans wrote:
derick		Sun Jan 18 07:57:40 2004 EDT

  Modified files:              
    /phpdoc/en/reference/strings/functions	str-rot13.xml 
  Log:
  - Fix example title and add 'tip' :-)
  
       <programlisting role="php">
 <![CDATA[
 <?php
@@ -34,6 +34,11 @@
       </programlisting>
      </example>
     </para>
+    <tip>
+     <para>
+      Use <function>str_rot13</function> twice to get even more security! ;-)
+     </para>
+    </tip>
     <note>
      <para>
       The behaviour of this function was buggy until PHP 4.3.0. Before
What's mean this tip?
Yes, I know this is just a joke, but if *some* people can't recognize 
it, what will happen?
I think reference manual will be trusted, isn't it?