From: ed at avi dot ru
Operating system: Windows 98
PHP version: 4.3.2RC1
PHP Bug Type: DOM XML related
Bug description: Crash when trying to call DomAttribute's set_namespace method
The following code works correctly:
<?PHP
$doc = domxml_new_doc ('1.0');
$root = $doc->append_child ($doc->create_element ('root'));
$root->set_attribute ('attr', 'value');
$attr = $root->get_attribute_node ('attr');
$root->set_attribute ('attr-class', get_class ($attr)); print
($doc->dump_mem ());
?>
The output is the following:
<?xml version="1.0" ?>
<root attr="value" attr-class="domattribute" />
It proves that $attr contains an object of type DomAttribute. But if we
insert the following line:
$attr->set_namespace ('urn:test:test');
the PHP crashes. Apache (1.3.26 with PHP as module) showes the following
data (the output is translated from Russian):
Program APACHE failed when accessing memory page in module PHP_DOMXML.DLL
on address 015f:01311685.
Registers:
EAX=00000031 CS=015f EIP=01311685 EFLGS=00010202
EBX=00844f70 SS=0167 ESP=035ff5d8 EBP=055f3f60
ECX=05495894 DS=0167 ESI=00000031 FS=8caf
EDX=035ff575 ES=0167 EDI=055f2110 GS=0000
Bytes on address CS:EIP:
8a 16 8a 01 46 3a d0 75 0c 41 84 c0 75 f2 b8 01
Stack contents:
05495894 012fc05e 00000031 05495894 00844f70 055f3f60 035ffb88 00844f70
012f6198 055f3fa0 055f3f60 05495894 00000000 05495030 00000000 00000017
--
Edit bug report at http://bugs.php.net/?id=22786&edit=1
--
Try a CVS snapshot: http://bugs.php.net/fix.php?id=22786&r=trysnapshot
Fixed in CVS: http://bugs.php.net/fix.php?id=22786&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=22786&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=22786&r=needtrace
Try newer version: http://bugs.php.net/fix.php?id=22786&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=22786&r=support
Expected behavior: http://bugs.php.net/fix.php?id=22786&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=22786&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=22786&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=22786&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=22786&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=22786&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=22786&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=22786&r=gnused
