@ 2014-01-27T08:17:50Z <?php
function f($req, $opt = null, ...$params) {
printf('$req: %d; $opt: %d; number of params: %d'."\n",
$req, $opt, count($params));
}
f(1);
f(1, 2);
f(1, 2, 3);
f(1, 2, 3, 4);
f(1, 2, 3, 4, 5);
f(1, 2, 3, 4, 5,6,7,8,9,10,11,12,13);
?>
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Output for 5.6.0 - 5.6.28 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.25 , 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 - 8.3.6 $req: 1; $opt: 0; number of params: 0
$req: 1; $opt: 2; number of params: 0
$req: 1; $opt: 2; number of params: 1
$req: 1; $opt: 2; number of params: 2
$req: 1; $opt: 2; number of params: 3
$req: 1; $opt: 2; number of params: 11
Output for 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 Parse error: syntax error, unexpected '.', expecting '&' or variable (T_VARIABLE) in /in/r1rWl on line 2
Process exited with code 255 . Output for 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 Parse error: syntax error, unexpected '.', expecting '&' or T_VARIABLE in /in/r1rWl on line 2
Process exited with code 255 . Output for 5.0.0 - 5.0.5 Parse error: parse error, unexpected '.', expecting '&' or T_VARIABLE in /in/r1rWl on line 2
Process exited with code 255 . Output for 4.4.2 - 4.4.9 Parse error: syntax error, unexpected '.', expecting '&' or T_VARIABLE or T_CONST in /in/r1rWl on line 2
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 '.', expecting '&' or T_VARIABLE or T_CONST in /in/r1rWl on line 2
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error, expecting `'&'' or `T_VARIABLE' or `T_CONST' in /in/r1rWl on line 2
Process exited with code 255 . preferences:dark mode live preview
239.25 ms | 401 KiB | 369 Q