#45892 [NEW]: $dom_xml->relaxNGValidate()

From:             mangal dot varshney at gmail dot com
Operating system: Windows/Linux
PHP version:      5.2.6
PHP Bug Type:     *XML functions
Bug description:  $dom_xml->relaxNGValidate()

Description:
------------
I am trying to validate a DocBook having namest and nameend attribute in
entry element with RelexNg (http://docbook.org/xml/5.0/rng/docbook.rng). I
am using following php code for validation. It is displaying errors in xml
file but xml file (DocBook) is valid. I have checked this XMl file on some
tool whixh says it valid like oXygen.
 
$dom_xml = new DomDocument;
$dom_xml->load("textExample.xml");
                     
if ($dom_xml->relaxNGValidate("docbook.rng") )
{
               echo "Good\n";
}
else
{
    echo $php_errormsg . "\n";
}

I am attaching sample DocBook in the mail.

Reproduce code:
---------------
XML File (DocBook) file:

<?xml version="1.0" encoding="UTF-8"?>
<book xmlns="http://docbook.org/ns/docbook"
xmlns:xlink="http://www.w3.org/1999/xlink" version="5.0">
    <info>
        <title>Book Template Title</title>
        <author>
            <orgname>Organization Name</orgname>
            <address>
                <city>City</city>
                <street>Street</street>
                <postcode>000000</postcode>
                <country>Country</country>
            </address>
            <email>[email protected]</email>
        </author>
    </info>
    <part>
        <title>First Part</title>
        <subtitle>Subtitle of First Part</subtitle>
        <chapter>
            <title>Chapter Title</title>
            <subtitle>Subtitle of Chapter</subtitle>
             <table frame="none">
                    <title>Table1</title>
                    <tgroup cols="2">
                        <colspec colname="c1" colnum="1"/>
                        <colspec colname="c2" colnum="2"/>
                        <thead>
                            <row>
                                <entry namest="c1" nameend="c2">Header
1</entry>
                            </row>
                        </thead>
                        <tbody>
                            <row>
                                <entry/>
                                <entry/>
                            </row>
                            <row>
                                <entry/>
                                <entry/>
                            </row>
                            <row>
                                <entry/>
                                <entry/>
                            </row>
                        </tbody>
                    </tgroup>
               </table>
            <sect1>
                <title>Section1 Title</title>
                <subtitle>Subtitle of Section 1</subtitle>
                <para>Text</para>
            </sect1>
        </chapter>
    </part>
</book>

Expected result:
----------------
It should be Good.

Actual result:
--------------
Displaying Errors.

-- 
Edit bug report at http://bugs.php.net/?id=45892&edit=1
-- 
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=45892&r=trysnapshot52
Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=45892&r=trysnapshot53
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=45892&r=trysnapshot60
Fixed in CVS:                 http://bugs.php.net/fix.php?id=45892&r=fixedcvs
Fixed in release:             http://bugs.php.net/fix.php?id=45892&r=alreadyfixed
Need backtrace:               http://bugs.php.net/fix.php?id=45892&r=needtrace
Need Reproduce Script:        http://bugs.php.net/fix.php?id=45892&r=needscript
Try newer version:            http://bugs.php.net/fix.php?id=45892&r=oldversion
Not developer issue:          http://bugs.php.net/fix.php?id=45892&r=support
Expected behavior:            http://bugs.php.net/fix.php?id=45892&r=notwrong
Not enough info:              http://bugs.php.net/fix.php?id=45892&r=notenoughinfo
Submitted twice:              http://bugs.php.net/fix.php?id=45892&r=submittedtwice
register_globals:             http://bugs.php.net/fix.php?id=45892&r=globals
PHP 4 support discontinued:   http://bugs.php.net/fix.php?id=45892&r=php4
Daylight Savings:             http://bugs.php.net/fix.php?id=45892&r=dst
IIS Stability:                http://bugs.php.net/fix.php?id=45892&r=isapi
Install GNU Sed:              http://bugs.php.net/fix.php?id=45892&r=gnused
Floating point limitations:   http://bugs.php.net/fix.php?id=45892&r=float
No Zend Extensions:           http://bugs.php.net/fix.php?id=45892&r=nozend
MySQL Configuration Error:    http://bugs.php.net/fix.php?id=45892&r=mysqlcfg