<?php
error_reporting(~0);
function foo(&$a) {}
function bar() { return 1; }
function &baz() { $a = 1; return $a; }
foo(bar()); // STRICT
foo(baz()); // Not strict
- Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
- Notice: Only variables should be passed by reference in /in/5C5sR on line 8
- Output for 5.1.1 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
- Strict Standards: Only variables should be passed by reference in /in/5C5sR on line 8
- Output for 5.1.0
- Fatal error: fatal flex scanner internal error--end of buffer missed in /in/5C5sR on line 9
Process exited with code 255. - Output for 5.0.5
- Fatal error: Only variables can be passed by reference in /in/5C5sR on line 8
Process exited with code 255. - Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.4
preferences:
269.02 ms | 402 KiB | 457 Q