array_count_values
Counts the occurrences of each distinct value in an array
Description
array array_count_values(array $array)
Parameters
-
array
-
The array of values to count
Return Values
Returns an associative array of values from array as
keys and their count as value.
Errors/Exceptions
Throws E_WARNING for every element which is not
string or int.
Examples
Example #1 array_count_values example
<?php
$array = array(1, "hello", 1, "world", "hello");
print_r(array_count_values($array));
?>
The above example will output:
Array
(
[1] => 2
[hello] => 2
[world] => 1
)
See Also
- count
- array_unique
- array_values
- count_chars