#30966 [NEW]: set_attribute with namespace breaks xml

From: theseer@php.net Operating system: Linux PHP version: 4.3.9 PHP Bug Type: DOM XML related Bug description: set_attribute with namespace breaks xml Description: ------------ When using $node->set_attribute on a previously existing attribute with a namespace, the attribute gets doubled rather then updated - interestingly enough, a second update does update the "doubled" attribute just fine... Additionally, $node->remove_attribute('test:attrib'); doesn't work with the previously existing attribute either while it removes the newly doubled attribute. Reproduce code: --------------- $dom=domxml_open_mem('<?xml version="1.0" ?><foo:root xmlns:test="http://test.de/xml" xmlns:foo="http://test.de/foo" test:attrib="0" />'); $root = $dom->document_element(); $root->set_attribute('test:attrib','1'); $root->set_attribute('test:attrib','2'); echo $dom->dump_mem(); Expected result: ---------------- <?xml version="1.0"?> <foo:root xmlns:test="http://test.de/xml" xmlns:foo="http://test.de/foo" test:attrib="2"/> Actual result: -------------- <?xml version="1.0"?> <foo:root xmlns:test="http://test.de/xml" xmlns:foo="http://test.de/foo" test:attrib="0" test:attrib="2"/> -- Edit bug report at http://bugs.php.net/?id=30966&edit=1 -- Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=30966&r=trysnapshot4 Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=30966&r=trysnapshot50 Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=30966&r=trysnapshot51 Fixed in CVS: http://bugs.php.net/fix.php?id=30966&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=30966&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=30966&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=30966&r=needscript Try newer version: http://bugs.php.net/fix.php?id=30966&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=30966&r=support Expected behavior: http://bugs.php.net/fix.php?id=30966&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=30966&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=30966&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=30966&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=30966&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=30966&r=dst IIS Stability: http://bugs.php.net/fix.php?id=30966&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=30966&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=30966&r=float MySQL Configuration Error: http://bugs.php.net/fix.php?id=30966&r=mysqlcfg