note 86268 modified in domdocument.getelementsbytagname by danbrown

<?php

$doc = new DOMDocument();
$doc->load( 'Users.xml' );
  
$dataset = $doc->getElementsByTagName( "dataUser" );
foreach( $dataset as $row )
{
	$xmlUserNames = $row->getElementsByTagName( "UserName" );
	$xmlUserName = $xmlUserNames->item(0)->nodeValue;
  
	$xmlEmails = $row->getElementsByTagName( "Email" );
	$xmlEmail = $xmlEmails->item(0)->nodeValue;
  
	$xmlDisplayNames = $row->getElementsByTagName( "DisplayName" );
	$xmlDisplayName = $xmlDisplayNames->item(0)->nodeValue;
  
	echo "$xmlUserName - $xmlEmail - $xmlDisplayName\n"; 
}
?>

Contents in Users.xml

<NewDataSet> 
	<dataUser> 
		<UserName>StudioAMK</UserName> 
		<Email>[email protected]</Email> 
		<DisplayName>StudioAMK.com</DisplayName> 
	</dataUser> 
	<dataUser> 
		<UserName>User2</UserName> 
		<Email>[email protected]</Email> 
		<DisplayName>UserTwo</DisplayName> 
	</dataUser> 
</NewDataSet>

--was--
$doc = new DOMDocument();
$doc->load( 'Users.xml' );
  
$dataset = $doc->getElementsByTagName( "dataUser" );
foreach( $dataset as $row )
{
	$xmlUserNames = $row->getElementsByTagName( "UserName" );
	$xmlUserName = $xmlUserNames->item(0)->nodeValue;
  
	$xmlEmails = $row->getElementsByTagName( "Email" );
	$xmlEmail = $xmlEmails->item(0)->nodeValue;
  
	$xmlDisplayNames = $row->getElementsByTagName( "DisplayName" );
	$xmlDisplayName = $xmlDisplayNames->item(0)->nodeValue;
  
	echo "$xmlUserName - $xmlEmail - $xmlDisplayName\n"; 
}

Contents in Users.xml

<NewDataSet> 
	<dataUser> 
		<UserName>StudioAMK</UserName> 
		<Email>[email protected]</Email> 
		<DisplayName>StudioAMK.com</DisplayName> 
	</dataUser> 
	<dataUser> 
		<UserName>User2</UserName> 
		<Email>[email protected]</Email> 
		<DisplayName>UserTwo</DisplayName> 
	</dataUser> 
</NewDataSet>

http://php.net/manual/en/domdocument.getelementsbytagname.php