3v4l.org

run code in 300+ PHP versions simultaneously
<?php //$a = array("a" => 5); //$a = $c; //echo !isset($a['d']['e']['f']); $a = array(); if (!in_array('test', $a['er'])) { echo "nop"; } die(); define('TEST', 1); define('TEST', 2); echo TEST; //$b = array('test', "deb"); //$c = array("sdf", "dsf"); //var_dump($a + $b); //class A { // protected $b = 5; //} //$a = new A(); //var_dump(json_decode(json_encode($a)));

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