On Fri, 9 Dec 2011, Brion Vibber wrote:
>>
>> Your system has a combination of PHP and libxml2 versions which is buggy
>> and can cause hidden data corruption in MediaWiki and other web apps.
>> Upgrade to PHP 5.2.9 or later and libxml2 2.7.3 or later!
>> ABORTING (see http://bugs.php.net/bug.php?id=45996).
>>
>> But my versions are quite new:
>>
>
> <?php
>
> class PhpXmlBugTester {
> private $parsedData = '';
> public $ok = false;
> public function __construct() {
> $charData = '<b>c</b>';
> $xml = '<a>' . htmlspecialchars( $charData ) . '</a>';
>
> $parser = xml_parser_create();
> xml_set_character_data_handler( $parser, array( $this, 'chardata' )
> );
> $parsedOk = xml_parse( $parser, $xml, true );
> $this->ok = $parsedOk && ( $this->parsedData == $charData );
> print "<pre>\n";
> print "Got: " . htmlspecialchars($this->parsedData) . "\n";
> print "Expected: " . htmlspecialchars($charData) . "\n";
> print "</pre>\n";
> }
> public function chardata( $parser, $data ) {
> $this->parsedData .= $data;
> }
> }
>
> $a = new PhpXmlBugTester();
> ?>
>
> It should show:
>
> Got: <b>c</b>
> Expected: <b>c</b>
>
>
> if all is well.
>
> If it shows "Got: bcb" then I believe that's an example of this particular
Funny,
the result is:
<pre>
Got: bc/b
Expected: <b>c</b>
</pre>
Cheers,
Marlen
--
* Marlen Caemmerer
* Richard-Sorge-Str. 82
monoro * 10249 Berlin
*
* Tel: 0179/733 90 72
USt-ID: DE 252684276
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