--- loncom/xml/londefdef.pm	2008/10/02 18:09:38	1.390.2.2
+++ loncom/xml/londefdef.pm	2008/10/15 09:25:42	1.394
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Tags Default Definition Module 
 #
-# $Id: londefdef.pm,v 1.390.2.2 2008/10/02 18:09:38 raeburn Exp $
+# $Id: londefdef.pm,v 1.394 2008/10/15 09:25:42 bisitz Exp $
 # 
 #
 # Copyright Michigan State University Board of Trustees
@@ -107,7 +107,7 @@ sub start_m {
 	my $eval=&Apache::lonxml::get_param('eval',$parstack,$safeeval);
 	if ($eval eq 'on') {
 	    $inside=&Apache::run::evaluate($inside,$safeeval,$$parstack[-1]);
-	    #&Apache::lonxml::debug("M is evaulated to:$inside:");
+	    #&Apache::lonxml::debug("M is evaluated to:$inside:");
 	}
 	my $tex = $inside;
 	my $display=&Apache::lonxml::get_param('display',$parstack,$safeeval);
@@ -213,8 +213,15 @@ sub start_html {
                           '\usepackage{amssymb}'.
                           '\usepackage{amsfonts}'.
                           '\usepackage{amsthm}'.
-                          '\usepackage{amscd}'.
-                          '\newenvironment{choicelist}{\begin{list}{}{\setlength{\rightmargin}{0in}\setlength{\leftmargin}{0.13in}\setlength{\topsep}{0.05in}\setlength{\itemsep}{0.022in}\setlength{\parsep}{0in}\setlength{\belowdisplayskip}{0.04in}\setlength{\abovedisplayskip}{0.05in}\setlength{\abovedisplayshortskip}{-0.04in}\setlength{\belowdisplayshortskip}{0.04in}}}{\end{list}}'.
+                          '\usepackage{amscd}';
+
+        if($env{'form.pdfFormFields'} eq 'yes') {
+            $currentstring .= '\usepackage{hyperref}'.
+                              '\usepackage{eforms}'.
+                              '\usepackage{tabularx}';
+        } 
+
+        $currentstring .= '\newenvironment{choicelist}{\begin{list}{}{\setlength{\rightmargin}{0in}\setlength{\leftmargin}{0.13in}\setlength{\topsep}{0.05in}\setlength{\itemsep}{0.022in}\setlength{\parsep}{0in}\setlength{\belowdisplayskip}{0.04in}\setlength{\abovedisplayskip}{0.05in}\setlength{\abovedisplayshortskip}{-0.04in}\setlength{\belowdisplayshortskip}{0.04in}}}{\end{list}}'.
                           '\renewenvironment{theindex}{\begin{list}{}{{\vskip 1mm \noindent \large\textbf{Index}} \newline \setlength{\rightmargin}{0in}\setlength{\leftmargin}{0.13in}\setlength{\topsep}{0.01in}\setlength{\itemsep}{0.1in}\setlength{\parsep}{-0.02in}\setlength{\belowdisplayskip}{0.01in}\setlength{\abovedisplayskip}{0.01in}\setlength{\abovedisplayshortskip}{-0.04in}\setlength{\belowdisplayshortskip}{0.01in}}}{\end{list}}';
     }
     return $currentstring;
@@ -603,7 +610,7 @@ sub edit_controls {
 &Apache::lonxml::renderingoptions().'
 <input type="submit" name="changeproblemmode" value="'.&mt('Change View').'" />
 </div>
-<div class="LC_edit_problem_header_edit_row"><input type="submit" name="editmode" accesskey="e" value="Edit" /></div></div>
+<div class="LC_edit_problem_header_edit_row"><input type="submit" name="editmode" accesskey="e" value="'.&mt('Edit').'" /></div></div>
 </form>
 <br />';
     return $result;