(PHP 4 >= 4.0.0)
array_count_values -- Counts all the values of an array
Description
array array_count_values (array input)
array_count_values() returns an array using the values of the input
array as keys and their frequency in input as values.
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Example 1. array_count_values() example
$array = array (1, "hello", 1, "world", "hello");
print_r(array_count_values ($array));
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The printout of the above program will be:
Array
(
[1] => 2
[hello] => 2
[world] => 1
)
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