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<?php class A{ static $default="A::default "; public static $public="A::public "; protected static $protected="A::protected "; private static $private="A::private "; function test(){ echo $this::$default; echo $this::$public; echo $this::$protected; echo $this::$private;//error } } class B extends A{ static $default="B::default "; public static $public="B::public "; protected static $protected="B::protected "; private static $private="B::private "; } $obj = new B; $obj->test();
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
B::default B::public B::protected Fatal error: Uncaught Error: Cannot access private property B::$private in /in/B1Rbr:12 Stack trace: #0 /in/B1Rbr(23): A->test() #1 {main} thrown in /in/B1Rbr on line 12
Process exited with code 255.
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 B::default B::public B::protected Fatal error: Uncaught Error: Cannot access private property B::$private in /in/B1Rbr:12 Stack trace: #0 /in/B1Rbr(23): A->test() #1 {main} thrown in /in/B1Rbr on line 12
Process exited with code 255.
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