A good block of code to explode date into parts.
This is a very simple few lines of code to display dates that arrive in various formats:
$dateArray=explode('-','2011-02-05');
// $dateArray[0]= 2011
// $dateArray[1] = 02
// $dateArray[2] = 05
echo date('M j, Y', mktime(0, 0, 0, $dateArray[1], $dateArray[2], $dateArray[0]));
// result: Feb 2, 2011