<!-- Collection of code snippets by Arne Vajhøj -->
<!-- posted to eksperten.dk, usenet and other places (2002-now) -->
<?php
$json = '[ { "f1" : 1, "f2" : "A" }, { "f1" : 2, "f2" : "BB" }, { "f1" : 3, "f2" : "CCC" } ]';
$o = json_decode($json);
foreach($o as $elm) {
    $f1 = $elm->f1;
    $f2 = $elm->f2;
    echo "$f1,$f2\r\n";
}
?>