<?php
function a() {
echo "called\n";
return 'aaa';
}
class A {}
isset(strlen($a));
isset($a);
isset($a[0]);
isset(A::$x);
isset(A::Const1);
isset($a->found);
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.35
- Fatal error: Can't use function return value in write context in /in/6hDA5 on line 11
Process exited with code 255. - Output for 4.4.2 - 4.4.9
- Parse error: syntax error, unexpected T_STRING, expecting T_VARIABLE or '$' in /in/6hDA5 on line 11
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
- Parse error: parse error, unexpected T_STRING, expecting T_VARIABLE or '$' in /in/6hDA5 on line 11
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error, expecting `T_VARIABLE' or `'$'' in /in/6hDA5 on line 11
Process exited with code 255.
preferences:
227.9 ms | 1394 KiB | 125 Q