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run code in 150+ php & hhvm versions
Bugs & Features
<?xml; $version="1.0"; echo $version; ?>
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Notice: Use of undefined constant xml - assumed 'xml' in /in/ZGXKB on line 1 1.0
Output for 4.3.0 - 5.3.29
<?xml; $version="1.0"; echo $version; ?>