Add namespace attribute to xml node in php -

following node trying create in xml -

<?xml version="1.0" standalone="no" ?> <manifest identifier="com.scorm.golfsamples.contentpackaging.multioscosinglefile.20043rd"           version="1"           xmlns="http://www.imsglobal.org/xsd/imscp_v1p1"           xmlns:xsi="http://www.w3.org/2001/xmlschema-instance"           xmlns:adlcp="http://www.adlnet.org/xsd/adlcp_v1p3"           xmlns:adlseq="http://www.adlnet.org/xsd/adlseq_v1p3"           xmlns:adlnav="http://www.adlnet.org/xsd/adlnav_v1p3"           xmlns:imsss="http://www.imsglobal.org/xsd/imsss"           xsi:schemalocation="http://www.imsglobal.org/xsd/imscp_v1p1 imscp_v1p1.xsd                               http://www.adlnet.org/xsd/adlcp_v1p3 adlcp_v1p3.xsd                               http://www.adlnet.org/xsd/adlseq_v1p3 adlseq_v1p3.xsd                               http://www.adlnet.org/xsd/adlnav_v1p3 adlnav_v1p3.xsd                               http://www.imsglobal.org/xsd/imsss imsss_v1p0.xsd"> 

code working fine identifier , version attribute unable generate namespace xmlns="http://www.imsglobal.org/xsd/imscp_v1p1"

tried code here unable make :(

$doc = new domdocument( '1.0' ); $doc->loadxml( $source );  // (1) create "namespace'd" attribute without appending element. $attr_ns = $doc->createattributens( '{namespace_uri_here}', 'example:attr' );  print $doc->savexml() . "\n"; 

codepad link - http://codepad.org/uljc4hpp

full code -

   //creating xml document     $dom = new domdocument('1.0');     $dom->xmlstandalone = false;      //create element manifest     $manfiestnode = $dom->createelement('manifest',"");      //create attribute identifier     $manfiestnodeattr = $dom->createattribute('identifier');      //value manifest node identifier value     $date = new datetime();     $manfiestnodeattr->value = 'course_'.date_format($date,'u');      //append attribute manifest element     $manfiestnode->appendchild($manfiestnodeattr);      //create attribute associated namespace     $nodeattr = $manfiestnode->createattributens('{namespace_uri_here}', 'example:attr');      //append namespace manifest element     $nodeattr->appendchild($manfiestnode);      //append manifest element document     $dom->appendchild($manfiestnode);      var_dump($dom->savexml()); 

let me know conceptually doing wrong , how make working.

i tried changing $manfiestnode $dom in line 20[codepad link] still no luck :(.

error-

fatal error: call undefined method domelement::createattributens() on line 20

try createattribute following

$dom = new domdocument('1.0','utf-8');   // root manifest $root = $dom->appendchild($dom->createelement('manifest'));   // identifier    $date = new datetime(); $manfiestnodeattr_value = 'course_'.date_format($date,'u');  $root->appendchild($dom->createattribute('identifier'))->appendchild($dom->createtextnode($manfiestnodeattr_value));   // version $version = 1;  $root->appendchild($dom->createattribute('version'))->appendchild($dom->createtextnode($version));   // xmlns:xsi $root->appendchild($dom->createattribute('xmlns:xsi'))->appendchild($dom->createtextnode("http://www.w3.org/2001/xmlschema-instance"));  print_r($dom->savexml()); 

demo codepad: http://codepad.org/zgug0gl3