From: niklas at frubar dot net Operating system: Linux 2.6.9 x86_64 PHP version: 5.3.1 PHP Bug Type: SimpleXML related Bug description: Incorrect Iteration over large (10k elements) xml file
Description: ------------ When iterating over a large xml object and storing attributes of all nodes in an array, somehow the iteration gets reset (always at the same element) Tested with 5.3.1 and php-5.3 svn HEAD, does not occur on php-5.2.12. Reproduce code: --------------- <?php function traverse($node) { static $list; foreach ($node->children() as $child) traverse($child); $list[] = $node->attributes(); echo $node['id'] . "\n"; } traverse(new SimpleXMLElement('data.xml', null, true)); data.xml: <?xml version="1.0"?> <rowset> <row id="1" /> [...] <row id="14999" /> </rowset> Expected result: ---------------- 1 2 3 [.. continuous numbers ..] 14997 14998 14999 Actual result: -------------- 1 2 3 [.. continuous numbers ..]9994 9995 9996 2 3 4 [.. continuous numbers ..] 14997 14998 14999 -- Edit bug report at http://bugs.php.net/?id=50670&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=50670&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=50670&r=trysnapshot53 Try a snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=50670&r=trysnapshot60 Fixed in SVN: http://bugs.php.net/fix.php?id=50670&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=50670&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=50670&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=50670&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=50670&r=needscript Try newer version: http://bugs.php.net/fix.php?id=50670&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=50670&r=support Expected behavior: http://bugs.php.net/fix.php?id=50670&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=50670&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=50670&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=50670&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=50670&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=50670&r=dst IIS Stability: http://bugs.php.net/fix.php?id=50670&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=50670&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=50670&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=50670&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=50670&r=mysqlcfg