From: s_nutchanat at hotmail dot com
Operating system: Linux
PHP version: 5.2.5
PHP Bug Type: DOM XML related
Bug description: Problem with starts-with in XPath
Description:
------------
I would like to query my XML file with XPath using starts-with.
This is an example of my XML file:
<?xml version="1.0" encoding="utf-8"?>
<graphml>
<graph id="G" edgedefault="directed">
<node id="4">
<data key="label">name</data>
<data key="value">Alanine</data>
<data key="node_path">moldb.molecule.name</data>
</node>
</graph>
</graphml>
I want to query to the node having the "node_path" attribute beginning by
"moldb". But this didn't work. After trying many cases, I think it came
from the XML structure that has more than one "data" nodes. If there is
only one "data" node, it worked.
Reproduce code:
---------------
Here is my code:
$doc = new DomDocument(); // document to be explored
if (!$doc->load("ex.xml"))
{
return; // invalid file
}
$xpath = new DOMXPath($doc); // to search for the nodes we want
$data = 'moldb';
$query = "/graphml/graph/node[starts-with(data,'$data')]";
$query = "/graphml/graph/[EMAIL PROTECTED]'node_path'] and
starts-with(data,'$data')]";
$entries = $xpath->evaluate($query);
echo $entries->length."\n";
Expected result:
----------------
When executing this script, it should print:
1
Actual result:
--------------
The obtained result is:
0
--
Edit bug report at http://bugs.php.net/?id=44547&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=44547&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=44547&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=44547&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=44547&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=44547&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=44547&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=44547&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=44547&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=44547&r=support
Expected behavior: http://bugs.php.net/fix.php?id=44547&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=44547&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=44547&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=44547&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=44547&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=44547&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=44547&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=44547&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=44547&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=44547&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=44547&r=mysqlcfg
