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run code in 200+ php & hhvm versions
Bugs & Features
<?php $error = ""; if(!error) { echo "No errors"; } else { echo "Errors: ".$error; }
Output for 7.2.0
Warning: Use of undefined constant error - assumed 'error' (this will throw an Error in a future version of PHP) in /in/qCjkF on line 4 Errors:
Output for 5.3.20 - 7.1.10
Notice: Use of undefined constant error - assumed 'error' in /in/qCjkF on line 4 Errors: