Date: Fri, 04 Apr 2008 16:36:03 -0600 (CST)
   From: Mark Jacobson <jacobson@math-cs.cns.uni.edu>
     To: 810-023-01-spring@uni.edu
Subject: Monday hands-on lab class Studio IT III

Hi 088 students,

    On Monday, we will have class downstairs in the Studio IT III lab 
again.

    I found the link to PHP Feedback Form.  Please look at:

         http://www.cs.uni.edu/~jacobson/c023.html

    and follow the hypertext link to:

         http://www.thesitewizard.com/archive/feedbackphp.shtml

     Halfway down the page it refers to the following two items.  Be sure
to look over those links too.  (How to Improve...  and  How to Prevent...)
---------------------------------------------------------------------------
Before you put the script "live" on the Internet, check out the following 
additional tutorials:

  In How to Improve Your Form to Mail Script, you will develop the
     script so that your visitor's input is checked to catch instances where
     someone accidentally clicks the "Submit" button before they fill in
     their email address. You will also learn how to integrate both the form
     and the script into a single "feedback.php" file if you wish.

  The article How to Prevent Email Injection in Your PHP Form to Mail
     Scriptsdeals with the security aspects of putting a PHP form to mail
     script "live" on the Internet, where spammers can abuse it and hijack
     it to send SPAM to others.
-----------------------------------------------------------------------------

    On Monday, we will have class downstairs in the Studio IT III lab 
again for hands-on class.

    I found the link to the

       PHP Tutorial: Writing Your First PHP Script: A Feedback Form

    was right there on the screen we were looking at when I let class out
    early.  It was link #5 and obviously the one I knew I needed but
    did not bother to read down the page that far!  :-)

    bash-2.03$ date
               Fri Apr  4 14:48:06 CDT 2008   <----- 2:48 p.m. on Friday...

    Mark