<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;"><DIV>I am seeing this strange behavior on a production Drupal 5 site. On the home page, for example, the search box (Zen Classic theme) looks like this:<BR><FONT face="courier, monaco, monospace, sans-serif"> <form action="/" accept-charset="UTF-8" method="post" id="search-theme-form"><BR><div><div id="search" class="container-inline"><BR> <input type="text" maxlength="128" name="search_theme_form_keys" id="edit-search-theme-form-keys" size="15" value="" title="Enter the terms you wish to search for." class="form-text" /><input type="submit" name="op" id="edit-submit" value="Search" class="form-submit" /><BR> <input type="hidden" name="form_token" id="edit-search-theme-form-form-token" value="27881d0551e2fb0b07bf4534be132882" /><BR> <input type="hidden"
name="form_id" id="edit-search-theme-form" value="search_theme_form" /><BR></div></FONT></DIV>
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<DIV>However, on the user/register page, the form action has changed.<BR><FONT face="courier, monaco, monospace, sans-serif"> <form action="/user/register" accept-charset="UTF-8" method="post" id="search-theme-form"><BR><div><div id="search" class="container-inline"></FONT></DIV>
<DIV><FONT face="courier, monaco, monospace, sans-serif"> <input type="text" maxlength="128" name="search_theme_form_keys" id="edit-search-theme-form-keys" size="15" value="" title="Enter the terms you wish to search for." class="form-text" /><input type="submit" name="op" id="edit-submit" value="Search" class="form-submit" /><BR> <input type="hidden" name="form_token" id="edit-search-theme-form-form-token" value="57691367f22e79d3be988cb611d7ce47" /><BR> <input type="hidden" name="form_id" id="edit-search-theme-form" value="search_theme_form" /><BR></div></FONT></DIV>
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<DIV>So the search form elements are being returned to the user registration function and the submission process is failing with<BR><FONT face="courier, monaco, monospace, sans-serif">The form data has been altered, the session-id field is required.</FONT><BR><BR></DIV>
<DIV><FONT color=#ff007f size=4 face="bookman old style, new york, times, serif"><EM><STRONG>Nancy E. Wichmann, PMP</STRONG></EM></FONT></DIV>
<DIV><FONT size=2>(781) 697-6344</FONT></DIV>
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<DIV><FONT face="arial, helvetica, sans-serif">Injustice anywhere is a threat to justice everywhere. -- Dr. Martin L. King, Jr.</FONT></DIV></td></tr></table>