<?
$arr = array(
   array("name"=>"John Abraham", "sex"=>"M", "age"=>27),
   array("name"=>"Lily Bernard", "sex"=>"F", "age"=>37),
   array("name"=>"Ayesha Siddika", "sex"=>"F", "age"=>26),
   array("name"=>"Afif", "sex"=>"M", "age"=>2)
);
$persons = new ArrayObject($arr);
$it = $persons->getIterator();
$it->seek(2);
while ($it->valid())
{
   print_r($it->current());
   $it->next();
}
?>
