Nancy, it happened to me with Ajax calls.<br>To stop this, I made sure that the user logged in does not have any devel permissions.<br><br><div class="gmail_quote">On Fri, Aug 31, 2012 at 3:15 AM, Ms. Nancy Wichmann <span dir="ltr">&lt;<a href="mailto:nan_wich@bellsouth.net" target="_blank">nan_wich@bellsouth.net</a>&gt;</span> wrote:<br>

<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="font-size:12pt;font-family:arial,helvetica,sans-serif"><div><span>I am successfully creating a page that creates an Excel spreadsheet. Unfortunately, there are two footer blocks (Devel) that are getting added to the data before Excel opens it. Any ideas how to stop that? I did already add the URL to the block visibility settings to not show it on that page, but it&#39;s still there.<br>

</span></div><div> </div><div><font color="#ff007f" face="bookman old style, new york, times, serif" size="4"><font style size="2"><span style="font-family:arial,helvetica,sans-serif"></span></font></font><font color="#ff007f" face="bookman old style, new york, times, serif" size="4"><i><b>Nancy</b></i></font> <br>

</div><div><font face="arial, helvetica, sans-serif">Injustice anywhere is a threat to justice everywhere. -- Dr. Martin L. King, Jr.</font></div></div></div><br>--<br>
[ Drupal support list | <a href="http://lists.drupal.org/" target="_blank">http://lists.drupal.org/</a> ]<br></blockquote></div><br><br clear="all"><br>-- <br>Regards,<br>Vaibhav Jain<br>