Online PHP editor | refs for LL8qr

<?php $xmlStr = <<<XML <?xml version='1.0' standalone='yes'?> <movies> <movie> <title>PHP: Behind the Parser</title> <characters> <character> <name>Ms. Coder</name> <actor>Onlivia Actora</actor> </character> <character> <name>Mr. Coder</name> <actor>El ActÓr</actor> </character> </characters> <plot> So, this language. It's like, a programming language. Or is it a scripting language? All is revealed in this thrilling horror spoof of a documentary. </plot> <great-lines> <line>PHP solves all my web problems</line> </great-lines> <rating type="thumbs">7</rating> <rating type="stars">5</rating> </movie> <movie> <title>Title</title> <characters> <character> <name>Ms. Smith</name> <actor>Jane Doe</actor> </character> <character> <name>Mr. Smith</name> <actor>John Doe</actor> </character> </characters> <plot> There is no plot. </plot> <great-lines> <line>Yes?</line> <line>No!</line> </great-lines> <rating type="thumbs">3</rating> <rating type="stars">2</rating> </movie> </movies> XML; $xml = simplexml_load_string($xmlStr); echo '$xml:', "\n"; var_dump($xml); echo "\n"; echo '$xml->movies:', "\n"; var_dump($xml->movies); echo "\n"; echo '$xml->movies->movie:', "\n"; var_dump($xml->movies->movie); echo "\n"; echo '$xml->movies->movie[0]:', "\n"; var_dump($xml->movies->movie[0]); echo "\n"; echo 'iterator_to_array($xml->movies->movie):', "\n"; var_dump(iterator_to_array($xml->movies->movie)); echo "\n"; echo 'iterator_to_array($xml->movies):', "\n"; var_dump(iterator_to_array($xml->movies)); echo "\n";