cvs: phpdoc /en/reference/strings/functions str-rot13.xml

didou Sat Aug 16 16:18:42 2003 EDT Modified files: /phpdoc/en/reference/strings/functions str-rot13.xml Log: adding a note about previous bug int this function adding an example Index: phpdoc/en/reference/strings/functions/str-rot13.xml diff -u phpdoc/en/reference/strings/functions/str-rot13.xml:1.2 phpdoc/en/reference/strings/functions/str-rot13.xml:1.3 --- phpdoc/en/reference/strings/functions/str-rot13.xml:1.2 Wed Apr 17 02:44:22 2002 +++ phpdoc/en/reference/strings/functions/str-rot13.xml Sat Aug 16 16:18:42 2003 @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="iso-8859-1"?> -<!-- $Revision: 1.2 $ --> +<!-- $Revision: 1.3 $ --> <!-- splitted from ./en/functions/strings.xml, last change in rev 1.2 --> <refentry id='function.str-rot13'> <refnamediv> @@ -20,6 +20,27 @@ untouched. Encoding and decoding are done by the same function, passing an encoded string as argument will return the original version. </para> + <para> + <example> + <title><function>rot13</function> example</title> + <programlisting role="php"> +<![CDATA[ +<?php + +echo str_rot13('PHP 4.3.0'); // CUC 4.3.0 + +?> +]]> + </programlisting> + </example> + </para> + <note> + <para> + The behaviour of this function was buggy until PHP 4.3.0. Before + this, the <parameter>str</parameter> was also modified, as if + passed by reference. + </para> + </note> </refsect1> </refentry>