How do i count same values in an array and store it to a variable?

Question

$items = explode(\',\',$product); // values is 4,2,4,2,2,4

$unique_items=array_unique($items); // gives me 4,2

What code should be next to give me

Answer 1

see: array_count_values

Like:

$occurences = array_count_values($items);
print_r($occurences);

Output:

Array
(
    [4] => 3
    [2] => 3
)

Usage:

echo $occurences[4]; // outputs 3

Answer 2

You're probably looking for array_count_values() function.

Answer 3

check here : array_count_values() https://www.w3schools.com/php/showphp.asp?filename=demo_func_array_count_values