Bug #68267 [NEW]: Analysis of the problem

From: ian dot email at qq dot com Operating system: win7/centos PHP version: 5.6.2 Package: DOM XML related Bug Type: Bug Bug description:Analysis of the problem Description: ------------ <?xml version="1.0" encoding="UTF-8"?> <web> <seo> <theme/> <keys>keys</keys> <title>title</title> <desc>desc</desc> <banner>banner</banner> </seo> <upload> <img> <size>1000</size> <type> bmp,gif,jpg,png,jpeg </type> <show> thumb:60*60|norm:320*320|zoom:512*512 </show> </img> </upload> </web> $xml = new \DomDocument('1.0', 'UTF-8'); $xml->load('web.xml'); $notes = $xml->getElementsByTagName('img'); for ($index = 0; $index < $notes->length; $index++) { foreach ($notes->item($index)->childNodes as $nv){ if($nv->nodeType == XML_ELEMENT_NODE) echo $nv->nodeName.'=>'.$nv->nodeValue.'<br />'; } } Test script: --------------- <?xml version="1.0" encoding="UTF-8"?> <web> <seo> <theme/> <keys>keys</keys> <title>title</title> <desc>desc</desc> <banner>banner</banner> </seo> <upload> <img> <size>1000</size> <type> bmp,gif,jpg,png,jpeg </type> <show> thumb:60*60|norm:320*320|zoom:512*512 </show> </img> </upload> </web> $xml = new \DomDocument('1.0', 'UTF-8'); $xml->load('web.xml'); $notes = $xml->getElementsByTagName('img'); for ($index = 0; $index < $notes->length; $index++) { foreach ($notes->item($index)->childNodes as $nv){ if($nv->nodeType == XML_ELEMENT_NODE) echo $nv->nodeName.'=>'.$nv->nodeValue.'<br />'; } } Expected result: ---------------- $notes = $xml->getElementsByTagName('img'); Cycle number is wrong $notes = $xml->getElementsByTagName('size'); Results cannot be obtained Actual result: -------------- win7: size=>1000 type=> bmp,gif,jpg,png,jpeg show=> thumb:60*60|norm:320*320|zoom:512*512 centOS: size=>1000 type=> bmp,gif,jpg,png,jpeg show=> thumb:60*60|norm:320*320|zoom:512*512 size=>1000 type=> bmp,gif,jpg,png,jpeg show=> thumb:60*60|norm:320*320|zoom:512*512 size=>1000 type=> bmp,gif,jpg,png,jpeg show=> thumb:60*60|norm:320*320|zoom:512*512 size=>1000 type=> bmp,gif,jpg,png,jpeg show=> thumb:60*60|norm:320*320|zoom:512*512 size=>1000 type=> bmp,gif,jpg,png,jpeg show=> thumb:60*60|norm:320*320|zoom:512*512 -- Edit bug report at https://bugs.php.net/bug.php?id=68267&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=68267&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=68267&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=68267&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=68267&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=68267&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=68267&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=68267&r=needscript Try newer version: https://bugs.php.net/fix.php?id=68267&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=68267&r=support Expected behavior: https://bugs.php.net/fix.php?id=68267&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=68267&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=68267&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=68267&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=68267&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=68267&r=dst IIS Stability: https://bugs.php.net/fix.php?id=68267&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=68267&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=68267&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=68267&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=68267&r=mysqlcfg