- var_dump: documentation ( source)
<?php
$wrap = array();
$a = array();
$a1 = 'aaaaa11111';
$a2 = 'aaaaa22222222222';
$b = array();
$b1 = 'bbbbbbbbbbbbbbb';
$a[] = $a1;
$a[] = $a2;
$b[] = $b1;
$wrap[] = $a;
$wrap[] = $b;
//var_dump($wrap);
$sorted = array();
foreach($wrap as $val) {
print $val;
}
var_dump($sorted);
?>