title: Make onclick location.href work in echo php
body: <p>I am really stumped on this. I can not get it to work. It seems that there is something wrong with my syntax. Any help will be much appreciated.</p>
  
  <pre><code>&lt;?php
      echo '&lt;tr onClick="location.href="http://executivevalet.net.au/app/calendar.php?action=display_event&amp;oid='.$eid[$a].'""&gt;&lt;td&gt;Link&lt;/link&lt;/tr&gt;
  ?&gt;
  </code></pre>