Online PHP editor | refs for qfZd1

<?php //Source: https://bugs.php.net/bug.php?id=63898 $key = utf8_encode("Foo " . chr(163)); $array = array($key => ""); var_dump($array); $json = json_encode($array); var_dump($json); $array2 = array($key); var_dump($array2, json_encode($array2)); var_dump(json_encode(utf8_encode('hey now ' . chr(180) . ' you’re dumb'))); var_dump(json_encode('hey now ' . chr(180) . ' you’re dumb')); /* $x = 'Audio Pass: Get live NFL game audio while you’re on the road with Audio Pass.'; var_dump(htmlentities($x)); var_dump(htmlentities($x, ENT_COMPAT | ENT_SUBSTITUTE, 'ISO-8859-1')); var_dump(htmlentities($x, ENT_COMPAT | ENT_SUBSTITUTE, 'UTF-8')); */