<?php
// Everything you enter here will be executed by our servers. Try it!
$foo = new stdClass();
echo propery_exists($foo, 'bar');
if(0 == 'true') {
echo 'true';
}
Fatal error: Uncaught Error: Call to undefined function propery_exists() in /in/evqrn:6
Stack trace:
#0 {main}
thrown in /in/evqrn on line 6
Process exited with code 255.