Controllo della data

[ken84]

prova così:

$data = '12-01-2006';
list($day,$month,$year) = explode('-',$data);
$dataCheck = date('Y-m-d',mktime(0,0,0,$month,$day,$year));
$today = date('Y-m-d');

if($dataCheck < $today)
 echo "passata";
else 
echo "non ancora passata"; 

ciao