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<?php function SplAutoloadTest1($name) {} function SplAutoloadTest2($name) {} var_dump(spl_autoload_functions()); spl_autoload_register(); var_dump(spl_autoload_functions()); spl_autoload_register('SplAutoloadTest1'); spl_autoload_register('SplAutoloadTest2'); spl_autoload_register('SplAutoloadTest1'); var_dump(spl_autoload_functions()); spl_autoload_unregister('SplAutoloadTest1'); var_dump(spl_autoload_functions()); spl_autoload_unregister('spl_autoload_call'); var_dump(spl_autoload_functions()); spl_autoload_register(); var_dump(spl_autoload_functions()); spl_autoload_unregister('spl_autoload'); var_dump(spl_autoload_functions()); ?>
based on gA1kF
Output for 5.1.0 - 5.6.28, 7.0.0 - 7.1.0
bool(false) array(1) { [0]=> string(12) "spl_autoload" } array(3) { [0]=> string(12) "spl_autoload" [1]=> string(16) "SplAutoloadTest1" [2]=> string(16) "SplAutoloadTest2" } array(2) { [0]=> string(12) "spl_autoload" [1]=> string(16) "SplAutoloadTest2" } bool(false) array(1) { [0]=> string(12) "spl_autoload" } bool(false)
Output for hhvm-3.10.0 - 3.12.0
bool(false) array(1) { [0]=> string(12) "spl_autoload" } array(3) { [0]=> string(12) "spl_autoload" [1]=> string(16) "SplAutoloadTest1" [2]=> string(16) "SplAutoloadTest2" } array(2) { [0]=> string(12) "spl_autoload" [1]=> string(16) "SplAutoloadTest2" } bool(false) array(1) { [0]=> string(12) "spl_autoload" } array(0) { }
Output for 5.0.0 - 5.0.5
Fatal error: Call to undefined function spl_autoload_functions() in /in/1Oa6o on line 6
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: spl_autoload_functions() in /in/1Oa6o on line 6
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: spl_autoload_functions() in /in/1Oa6o on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: spl_autoload_functions() in /in/1Oa6o on line 6