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run code in 300+ PHP versions simultaneously
<?php $xml = '<?xml version="1.0"?>'; $xml .= '<this attr="that"> <foo>lkjalksjdlakjdlkasd</foo><foo>lkjlkasjlkajklajslk</foo></this>'; $xmlDoc = new DOMDocument (); $xmlDoc->loadXML ( $xml ); $xmlDoc->preserveWhiteSpace = false; $xmlDoc->formatOutput = true; echo $xmlDoc->saveXML();
Output for git.master, git.master_jit, rfc.property-hooks
<?xml version="1.0"?> <this attr="that"> <foo>lkjalksjdlakjdlkasd</foo><foo>lkjlkasjlkajklajslk</foo></this>

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