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run code in 150+ php & hhvm versions
Bugs & Features
<?php spl_autoload_register(function($class) { if ('A' == $class) require('/in//Gm7i2'); else require('/in//P3g8J'); }); var_dump(A::a, A::b, B::c, B::d);
Output for 5.6.28, 7.0.14 - 7.1.0
Warning: require(/in//Gm7i2): failed to open stream: No such file or directory in /in/ksgmU on line 5 Fatal error: require(): Failed opening required '/in//Gm7i2' (include_path='.:') in /in/ksgmU on line 5
Process exited with code 255.
Output for 5.3.0 - 5.6.21, 7.0.0 - 7.0.6
int(1) int(1) int(1) int(1)
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION, expecting ')' in /in/ksgmU on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION, expecting ')' in /in/ksgmU on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/ksgmU on line 3
Process exited with code 255.