Kod
<?xml version="1.0" encoding="utf-8"?>
<rss xmlns:g="http://base.google.com/ns/1.0" version="2.0">
<channel>
<title>werwer/title>
<link>werwerwe</link>
<item>
<g:id>704667</g:id>
<title>Nike</title>
<description>erterterter</description>
</item>
<item>
<g:id>4456456</g:id>
<title>Nike</title>
<description>erterterter</description>
</item>
</channel></rss>
<rss xmlns:g="http://base.google.com/ns/1.0" version="2.0">
<channel>
<title>werwer/title>
<link>werwerwe</link>
<item>
<g:id>704667</g:id>
<title>Nike</title>
<description>erterterter</description>
</item>
<item>
<g:id>4456456</g:id>
<title>Nike</title>
<description>erterterter</description>
</item>
</channel></rss>
mam taki kod, w jaki sposób dostać się do <g:id>, bo poniższy kod to pomija
$xml = simplexml_load_file('products.xml'); } else { }