Showing results from select box
I have a select box like this,
echo "<select name='ptype' style='background-color:#CDBA96;'>";
echo "<option value=\"1\">Product 1</option>";
echo "<option value=\"2\">Product 2</option>";
echo "<option value=\"3\">Product 3</option>";</select>
I figured <form action="blah.php?do=products" method="post"> would work, but then it'd be going to a whole new page. What can I do? Thanks.