<?php

echo "<pre>";

$array = array(1, 1, 1, 54, 3,4, 3,4, 3, 14, 3,4, 3,7,8,9,12,45,66,5,7,8,9,2,45);

$a =0;

foreach ($array as $str) {

    @$result[$str] = $result[$str] + 1;

    $a = $a + 1;

}

echo $a;

print_r($result);

25Array

(

    [1] => 3

    [54] => 1

    [3] => 5

    [4] => 3

    [14] => 1

    [7] => 2

    [8] => 2

    [9] => 2

    [12] => 1

    [45] => 2

    [66] => 1

    [5] => 1

    [2] => 1

)

<?php

echo "<pre>";

$array = array(1, 1, 1, 54, 3,4, 3,4, 3, 14, 3,4, 3,7,8,9,12,45,66,5,7,8,9,2,45);

foreach ($array as $str) {

    @$result[$str] = $result[$str] + 1;

    //$result[1] = 0 + 1;

    //$result[1] = 1 + 1;

    //$result[1] = 2 + 1;

    //$result[54] = 0 + 1;

    //$result[3] = 0 + 1;

}

print_r($result);