3v4l.org

run code in 300+ PHP versions simultaneously
<?php class XML { public function __CONSTRUCT($array) { foreach($array as $key => $val) { if(isset($key) && $key) { $this->$key = (object) null; bindTo($this->$key, $this->$val); } else { $this->$val = (object) null; bindTo($this->$val, $this->$val); } } } } $array = ["database"=>["host"=>"localhost","dbname"=>"mydb","user"=>"root","password"=>""]]; $xml = new XML($array); echo($xml->{"database"}->{"host"});
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Deprecated: Creation of dynamic property XML::$database is deprecated in /in/ZEdrh on line 6 Fatal error: Uncaught Error: Call to undefined function bindTo() in /in/ZEdrh:7 Stack trace: #0 /in/ZEdrh(17): XML->__CONSTRUCT(Array) #1 {main} thrown in /in/ZEdrh on line 7
Process exited with code 255.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
Fatal error: Uncaught Error: Call to undefined function bindTo() in /in/ZEdrh:7 Stack trace: #0 /in/ZEdrh(17): XML->__CONSTRUCT(Array) #1 {main} thrown in /in/ZEdrh on line 7
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Fatal error: Call to undefined function bindTo() in /in/ZEdrh on line 7
Process exited with code 255.

preferences:
285.45 ms | 402 KiB | 376 Q