From: benoit dot toutain at free dot fr
Operating system: Linux 2.6.3-4mdk
PHP version: 5.0.0RC3
PHP Bug Type: DOM XML related
Bug description: DOMNodeList->item works strangely
Description:
------------
the item function of DOMNodeList class seems to not work correctly. It
retreives only the first half part of NodeList members.
Reproduce code:
---------------
$doc = new DOMDocument;
$nodeRoot = $doc->appendChild(new DOMElement("root"));
for ( $i = 1; $i <= 10; $i++ )
{
$newNode = $doc->importNode(new DOMElement("child"));
$newNode = $nodeRoot->appendChild($newNode);
$newNode->setAttribute("id",$i);
}
echo htmlentities($doc->saveXML());
$nodeList = $nodeRoot->childNodes;
$nbChildNodes = $nodeList->length;
echo "<br/>nbchildnodes = $nbChildNodes</br>\n";
for ($i = 0; $i < $nbChildNodes; $i++)
{
echo "i = $i<br/>\n";
$node = $nodeList->item($i);
$nodeRoot->removeChild($node);
}
echo "<br/><br/>\n";
echo htmlentities($doc->saveXML());
Expected result:
----------------
<?xml version="1.0"?> <root><child id="1"/><child id="2"/><child
id="3"/><child id="4"/><child id="5"/><child id="6"/><child id="7"/><child
id="8"/><child id="9"/><child id="10"/></root>
nbchildnodes = 10
i = 0
i = 1
i = 2
i = 3
i = 4
i = 5
i = 6
i = 7
i = 8
i = 9
<?xml version="1.0"?> <root/>
Actual result:
--------------
<?xml version="1.0"?> <root><child id="1"/><child id="2"/><child
id="3"/><child id="4"/><child id="5"/><child id="6"/><child id="7"/><child
id="8"/><child id="9"/><child id="10"/></root>
nbchildnodes = 10
i = 0
i = 1
i = 2
i = 3
i = 4
i = 5
Warning: removeChild() expects parameter 1 to be DOMNode, null given in
/home/apache/htdocs/test_dom/test.php on line 27
i = 6
Warning: removeChild() expects parameter 1 to be DOMNode, null given in
/home/apache/htdocs/test_dom/test.php on line 27
i = 7
Warning: removeChild() expects parameter 1 to be DOMNode, null given in
/home/apache/htdocs/test_dom/test.php on line 27
i = 8
Warning: removeChild() expects parameter 1 to be DOMNode, null given in
/home/apache/htdocs/test_dom/test.php on line 27
i = 9
Warning: removeChild() expects parameter 1 to be DOMNode, null given in
/home/apache/htdocs/test_dom/test.php on line 27
<?xml version="1.0"?> <root><child id="2"/><child id="4"/><child
id="6"/><child id="8"/><child id="10"/></root>
--
Edit bug report at http://bugs.php.net/?id=28797&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=28797&r=trysnapshot4
Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=28797&r=trysnapshot5
Fixed in CVS: http://bugs.php.net/fix.php?id=28797&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=28797&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=28797&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=28797&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=28797&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=28797&r=support
Expected behavior: http://bugs.php.net/fix.php?id=28797&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=28797&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=28797&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=28797&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=28797&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=28797&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=28797&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=28797&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=28797&r=float
