Question

what i want to do is that i am creating php array dynamic .i dont know about the elements in the array. lets say i have array like this

$mix_array =array('1','3','6','1','5','3','6','5','1','7','3','9');

i want slicing of this array.i want to create arrays from the above array but of common elements like

$array_1 = ('1','1','1');
$array_2 = ('3','3','3');
$array_3 = ('6','6');
$array_4 = ('5','5');
$array_5 = ('9');
$array_6 = ('7');

that is first find common elements in original array and make other array from that

Answer 1

There are several ways to do it, here is an example (by the way, quite inefficient, but enough if it is a short work):

<?php
$mix_array = array('1','3','6','1','5','3','6','5','1','7','3','9');
$sliced_array = array();

foreach($mix_array as $k => $v) {
    if( count($sliced_array[$v]) > 0 ) {
        array_push($sliced_array[$v], $v);
    } else {
        $sliced_array[$v] = array($v);
    }
}
?>

You should take a look at http://es.php.net/manual/en/ref.array.php