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run code in 150+ php & hhvm versions
Bugs & Features
<?php class c { public $v = 'none'; } function cf($c, $v) { $c->v = $v; } $c = new c(); $c1 = $c; cf($c, '123'); var_dump($c); var_dump($c1); //output php5 //php5 fix output $c1 to '123', $c2 to 'none' //output php4, fix capbility //php4 fix output $c1 to '123', $c2 to '123'
Output for 5.0.0 - 5.0.5, 5.1.1 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
object(c)#1 (1) { ["v"]=> string(3) "123" } object(c)#1 (1) { ["v"]=> string(3) "123" }
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/6CREQ on line 23
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/6CREQ on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/6CREQ on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/6CREQ on line 4
Process exited with code 255.