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<?php $array = array(Array('b','d'), Array('c','a'), Array('b','d'), Array('a','d'), Array('c'), Array('c'), Array('a','d','e'), Array('d','b') ); function array_count_values_of($value, $array) { $counts = array_count_values($array); return $counts[$value]; } for($i=0 ; $i<count($array2) ; $i++) { $temp = array_count_values_of($array2[$i], $array); $result[$i][0] = $array2[$i]; $result[$i][1] = $temp; } print_r($result);
Output for 8.0.10 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: Undefined variable $array2 in /in/QDEjI on line 16 Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /in/QDEjI:16 Stack trace: #0 {main} thrown in /in/QDEjI on line 16
Process exited with code 255.
Output for 8.0.0 - 8.0.9
Warning: Undefined variable $array2 in /in/QDEjI on line 16 Fatal error: Uncaught TypeError: count(): Argument #1 ($var) must be of type Countable|array, null given in /in/QDEjI:16 Stack trace: #0 {main} thrown in /in/QDEjI on line 16
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Notice: Undefined variable: array2 in /in/QDEjI on line 16 Warning: count(): Parameter must be an array or an object that implements Countable in /in/QDEjI on line 16 Notice: Undefined variable: result in /in/QDEjI on line 23
Output for 7.3.32 - 7.3.33, 7.4.26
Warning: count(): Parameter must be an array or an object that implements Countable in /in/QDEjI on line 16
Output for 5.5.0 - 5.5.35, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25
Notice: Undefined variable: array2 in /in/QDEjI on line 16 Notice: Undefined variable: result in /in/QDEjI on line 23
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

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227.06 ms | 403 KiB | 361 Q