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<?php class foo { public $newfunc; public function __construct() { $this->newfunc = create_function('$a,$b','print "ln($a) + ln($b) = ".log($a * $b);'); //call_user_func(array($this->newfunc), 1, 2); $this->$newfunc(1, 2); } } $f = new foo();
Output for 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
Fatal error: Uncaught Error: Call to undefined function create_function() in /in/Nek6D:8 Stack trace: #0 /in/Nek6D(15): foo->__construct() #1 {main} thrown in /in/Nek6D on line 8
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 Fatal error: Uncaught Error: Call to undefined function create_function() in /in/Nek6D:8 Stack trace: #0 /in/Nek6D(15): foo->__construct() #1 {main} thrown in /in/Nek6D on line 8
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Deprecated: Function create_function() is deprecated in /in/Nek6D on line 8 Notice: Undefined variable: newfunc in /in/Nek6D on line 10 Fatal error: Uncaught Error: Method name must be a string in /in/Nek6D:10 Stack trace: #0 /in/Nek6D(15): foo->__construct() #1 {main} thrown in /in/Nek6D on line 10
Process exited with code 255.
Output for 7.3.32 - 7.3.33
Fatal error: Uncaught Error: Method name must be a string in /in/Nek6D:10 Stack trace: #0 /in/Nek6D(15): foo->__construct() #1 {main} thrown in /in/Nek6D on line 10
Process exited with code 255.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33
Notice: Undefined variable: newfunc in /in/Nek6D on line 10 Fatal error: Uncaught Error: Method name must be a string in /in/Nek6D:10 Stack trace: #0 /in/Nek6D(15): foo->__construct() #1 {main} thrown in /in/Nek6D on line 10
Process exited with code 255.
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Notice: Undefined variable: newfunc in /in/Nek6D on line 10 Fatal error: Method name must be a string in /in/Nek6D on line 10
Process exited with code 255.
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