3v4l.org

run code in 300+ PHP versions simultaneously
<?php class test { function test($text) { //$text = "Copy"; return $text; } } $class = new test($text); echo $class->test("Hello World");
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Warning: Undefined variable $text in /in/ZHO8t on line 10 Hello World
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; test has a deprecated constructor in /in/ZHO8t on line 2 Notice: Undefined variable: text in /in/ZHO8t on line 10 Hello World
Output for 7.3.32 - 7.3.33, 7.4.26
Hello World
Output for 5.0.4 - 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
Notice: Undefined variable: text in /in/ZHO8t on line 10 Hello World
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.3
Notice: Undefined variable: text in /in/ZHO8t on line 10 Hello World

preferences:
310.53 ms | 402 KiB | 448 Q