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<?php function f($req, $opt = null, $params) { printf('$req: %d; $opt: %d; number of params: %d'."\n", $req, $opt, count($params)); } f(1, 'aa', 3, 4, 5,6,7,8,9,10,11,12); ?>
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Deprecated: Optional parameter $opt declared before required parameter $params is implicitly treated as a required parameter in /in/HDo1t on line 2 Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, int given in /in/HDo1t:4 Stack trace: #0 /in/HDo1t(7): f(1, 'aa', 3, 4, 5, 6, 7, 8, 9, 10, 11, 12) #1 {main} thrown in /in/HDo1t on line 4
Process exited with code 255.
Output for 8.0.10 - 8.0.30
Deprecated: Required parameter $params follows optional parameter $opt in /in/HDo1t on line 2 Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, int given in /in/HDo1t:4 Stack trace: #0 /in/HDo1t(7): f(1, 'aa', 3, 4, 5, 6, 7, 8, 9, 10, 11, 12) #1 {main} thrown in /in/HDo1t on line 4
Process exited with code 255.
Output for 8.0.0 - 8.0.9
Deprecated: Required parameter $params follows optional parameter $opt in /in/HDo1t on line 2 Fatal error: Uncaught TypeError: count(): Argument #1 ($var) must be of type Countable|array, int given in /in/HDo1t:4 Stack trace: #0 /in/HDo1t(7): f(1, 'aa', 3, 4, 5, 6, 7, 8, 9, 10, 11, 12) #1 {main} thrown in /in/HDo1t on line 4
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: count(): Parameter must be an array or an object that implements Countable in /in/HDo1t on line 4 $req: 1; $opt: 0; number of params: 1
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 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 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25
$req: 1; $opt: 0; number of params: 1
preferences:
276.75 ms | 404 KiB | 425 Q