PHP - count specific array values

Question

How can I count the number of element inside an array with value equals a constant? example,

$myArray = array(\"Kyle\",\"Ben\",\"Sue\",\"Phil\",\"Ben\",\"Mar         


        

Answer 1

In my case of two dimensional array, from PHP Official Page comments, I found the useful snippet for a two dimensional array-

 1, 'userId' => 5],
  ['id' => 2, 'userId' => 5],
  ['id' => 3, 'userId' => 6],
];
$userId = 5;

echo array_count_values(array_column($list, 'userId'))[$userId]; // outputs: 2
?>