the followings are XML sample code.

Code XML:
<m:ad xmlns:m="">
<attribute id="14" name="A1">40</attribute>
<attribute id="15" name="A2">50</attribute>
I only know PHP XMLReader to get value

Code PHP:
PHP Code:
while ( $reader->read() ) {
if ( 
$reader->nodeType ==XMLReader::ELEMENT && $reader->name == "attribute" ) {
printf("id=%s, name=%s\n"$reader->getAttribute('id'), $reader->getAttribute('name'));

But how to get attribute A1, A2 . I would like to get 40, and 50 both .Like this

id=14, name=A1, value 40
id=15, name=A2, value 50

Thanks inadvanced