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run code in 300+ PHP versions simultaneously
<?php $xml = "<xml> <data> <parameters> <temperature> <value></value> <value></value> </temperature> </parameters> </data> </xml>"; $xml = simplexml_load_string( $xml); foreach( $xml->xpath( './/child') as $child) { echo $child->attributes()['name'] . "\n"; }
Output for git.master, git.master_jit, rfc.property-hooks

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