3v4l.org

run code in 300+ PHP versions simultaneously
<?php class dogtag { public $Words; } class dog { public $Name; public $DogTag; public function bark() { print "Woof!\n"; } public function __construct($DogName) { print "Creating $DogName\n"; $this->Name = $DogName; $this->DogTag = new dogtag; $this->DogTag->Words = "My name is $DogName. If you find me, please call 555-1234"; } } class poodle extends dog { public function bark() { print "Yip!\n"; } } $poppy = new poodle("Poppy"); print $poppy->DogTag->Words . "\n"; ?>
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 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.32, 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, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Creating Poppy My name is Poppy. If you find me, please call 555-1234
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/O3hTR on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/O3hTR on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/O3hTR on line 3
Process exited with code 255.
preferences:
295.27 ms | 401 KiB | 452 Q