3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s = '<root> <Formula> <formulaname attr="1.0">Basic</formulaname> <movespeed>1</movespeed> <box>4</box> <chicken>3</chicken> <ducks> <duck>test1</duck> <duck a="b">test2</duck> <duck>test3</duck> </ducks> <cereal>2</cereal> </Formula> </root>'; $xml = simplexml_load_string($s); $arr = (array) $xml; $newArr = (array)$arr['Formula']; var_dump($newArr['ducks'], $arr['Formula']->ducks[1]);
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.35, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.16, 7.3.18 - 7.3.33, 7.4.0 - 7.4.4, 7.4.6 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
object(SimpleXMLElement)#3 (1) { ["duck"]=> array(3) { [0]=> string(5) "test1" [1]=> string(5) "test2" [2]=> string(5) "test3" } } NULL
Output for 7.3.17, 7.4.5
object(SimpleXMLElement)#4 (1) { ["duck"]=> array(3) { [0]=> string(5) "test1" [1]=> object(SimpleXMLElement)#5 (2) { ["@attributes"]=> array(1) { ["a"]=> string(1) "b" } [0]=> string(5) "test2" } [2]=> string(5) "test3" } } NULL
Output for 4.4.5 - 4.4.9
<br /> <b>Fatal error</b>: Call to undefined function: simplexml_load_string() in <b>/in/7H0LF</b> on line <b>18</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
<br /> <b>Fatal error</b>: Call to undefined function: simplexml_load_string() in <b>/in/7H0LF</b> on line <b>18</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1
<br /> <b>Fatal error</b>: Call to undefined function: simplexml_load_string() in <b>/in/7H0LF</b> on line <b>18</b><br />
preferences:
259.75 ms | 402 KiB | 345 Q