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run code in 300+ PHP versions simultaneously
<?php class Foo { public static $classStatic = 1; public function test() { static $methodStatic = 1; return $methodStatic++; } } class Bar extends Foo {} $foo1 = new Foo; $foo2 = new Foo; $bar = new Bar; var_dump( $foo1->test(), $foo2->test(), $bar->test() ); Foo::$classStatic++; var_dump( Foo::$classStatic, Bar::$classStatic );
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
int(1) int(2) int(3) int(2) int(2)
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 int(1) int(2) int(3) int(2) int(2)
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
int(1) int(2) int(1) int(2) int(2)
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157.29 ms | 403 KiB | 165 Q