$id_num = $_POST["id_num"];
$id_num = $_GET['id_num'];
RTFM -> diffrent between _GET & _POST
You can also use $_REQUEST['id_num'] if you don't care
how the variable gets there (GET, POST, or COOKIE).
Note that if the value is set in more than one input (say both a
GET and a COOKIE set id_num), the variables_order variable in
php.ini determines which one will overwrite the other.
Steve
------------------
Steve Slater
slater@handsonsecurity.com
PHP / MySQL / Web App Security (LAMP) Training:
http://www.handsonsecurity.com/training.html