<?php
        session_start(); ?>
<!-----	
Brittani Hans 
5th March
Asgn 4 
Goal: With password protection 
Create a HTML form that receives the radius and height of a 
cylinder, and a PHP script page that displays its volume.

---->
<?php
       $pass = $_SESSION['psw'];
        $_SESSION['psw'] = $pass;
        if($pass != "hw4a")
                print "Go away.";
        else
        {
?>


<CENTER>
<H2>
Receives both the radius and height of a cylinder 
</H2>

<HR>

<Form action=HWaction.php method=post>

Input your radius:

<INPUT type="text" name="yourradius">

<P>

Input your height:

<INPUT type="text" name="yourheight">

<P>

<INPUT type=submit value=Submit>
<INPUT type=reset value=Reset>

<HR>
<A HREF=index.html> Take me Home </A> 
<?php
	}
?>
</Form>
</CENTER>