A few bugfixes.

extra/about.php

@@ -155,6 +155,36 @@
   <p>This software has been written by Antti Kurittu, who currently works as a senior specialist at the National Cyber Security Center of Finland (FICORA NCSC-FI). German localization work has been done by Dennis Schreiber. If you are interested in contributing, giving feedback or just letting me know you use and enjoy Kirjuri - please <a href="mailto:antti.kurittu@gmail.com">Send me an email</a>! Want to try to hack Kirjuri? Use the demo installation <a href="/hackme/">here</a>. The username is "hacker" and the password is "hunter2". Let me know if you find the secret and how you did it.</p>
   <a href="https://github.com/AnttiKurittu/Kirjuri" target="_BLANK" class="btn btn-info"><i class="fa fa-github"></i> Kirjuri on GitHub</a> <a href="https://twitter.com/AnttiKurittu" target="_BLANK" class="btn btn-info"><i class="fa fa-twitter"></i> Me on Twitter</a>
   <hr>
+
+  <!-- Begin MailChimp Signup Form -->
+  <link href="//cdn-images.mailchimp.com/embedcode/classic-10_7.css" rel="stylesheet" type="text/css">
+  <style type="text/css">
+  	#mc_embed_signup{background:#fff; clear:left; font:14px Helvetica,Arial,sans-serif; }
+  	/* Add your own MailChimp form style overrides in your site stylesheet or in this style block.
+  	   We recommend moving this block and the preceding CSS link to the HEAD of your HTML file. */
+  </style>
+  <div id="mc_embed_signup">
+  <form action="//kurittu.us14.list-manage.com/subscribe/post?u=5860442d0016d2cb516f126fe&amp;id=64cc6cad76" method="post" id="mc-embedded-subscribe-form" name="mc-embedded-subscribe-form" class="validate" target="_blank" novalidate>
+      <div id="mc_embed_signup_scroll">
+  	<h2>Subscribe to our mailing list</h2>
+  <div class="indicates-required"><span class="asterisk">*</span> indicates required</div>
+  <div class="mc-field-group">
+  	<label for="mce-EMAIL">Email Address  <span class="asterisk">*</span>
+  </label>
+  	<input type="email" value="" name="EMAIL" class="required email" id="mce-EMAIL">
+  </div>
+  	<div id="mce-responses" class="clear">
+  		<div class="response" id="mce-error-response" style="display:none"></div>
+  		<div class="response" id="mce-success-response" style="display:none"></div>
+  	</div>    <!-- real people should not fill this in and expect good things - do not remove this or risk form bot signups-->
+      <div style="position: absolute; left: -5000px;" aria-hidden="true"><input type="text" name="b_5860442d0016d2cb516f126fe_64cc6cad76" tabindex="-1" value=""></div>
+      <div class="clear"><input type="submit" value="Subscribe" name="subscribe" id="mc-embedded-subscribe" class="button"></div>
+      </div>
+  </form>
+  </div>
+
+  <!--End mc_embed_signup-->
+
       </div>
   </div>
 

submit.php

@@ -604,8 +604,8 @@ function date_compare($a, $b) {
       ':tool_id' => $_POST['tool_id'],
       ':hw_version' => trim(substr($_POST['hw_version'], 0, 64)),
       ':sw_version' => trim(substr($_POST['sw_version'], 0, 64)),
-      ':hw_version_old' => trim(substr($_POST['hw_version'], 0, 64)),
-      ':sw_version_old' => trim(substr($_POST['sw_version'], 0, 64)),
+      ':hw_version_old' => trim(substr($_POST['hw_version_old'], 0, 64)),
+      ':sw_version_old' => trim(substr($_POST['sw_version_old'], 0, 64)),
       ':comment' => $_POST['comment'],
       ':flags' => $_POST['flag1']
     ));