--- loncom/homework/chemresponse.pm	2005/06/30 18:56:35	1.60
+++ loncom/homework/chemresponse.pm	2005/07/05 10:06:34	1.62
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # chemical equation style response
 #
-# $Id: chemresponse.pm,v 1.60 2005/06/30 18:56:35 albertel Exp $
+# $Id: chemresponse.pm,v 1.62 2005/07/05 10:06:34 foxr Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -138,6 +138,7 @@ $molecule
 <param name="options" value="$options" />
 </applet><br />
 <font face="arial,helvetica,sans-serif" size="-1"><a href="http://www.molinspiration.com/jme/index.html">JME Editor</a> courtesy of Peter Ertl, Novartis</font>
+<br />
 $insert_answer
 <br />
 <input type="button" value="  Close  " onclick = "javascript:window.close()" />
@@ -155,7 +156,7 @@ CHEMPAGE
     my $display=&mt('Draw Molecule');
     if (defined($shown_text)) { $display=&mt($shown_text); }
     my $result=<<CHEMINPUT;
-<input type="button" value="$display" onclick="javascript:editor=window.open($nothing,'jmeedit','width=500,height=500,menubar=yes,scrollbars=no,resizable=yes');editor.$docopen;editor.document.write('$body');editor.document.close();editor.focus()" />
+<input type="button" value="$display" onclick="javascript:editor=window.open($nothing,'jmeedit','width=500,height=500,menubar=no,scrollbars=no,resizable=yes');editor.$docopen;editor.document.write('$body');editor.document.close();editor.focus()" />
 CHEMINPUT
     return $result;
 }
@@ -316,7 +317,7 @@ sub start_organicstructure {
 	my $texwidth=&Apache::lonxml::get_param('texwidth',$parstack,$safeeval,undef,1);
 	my $webwidth=&Apache::lonxml::get_param('width', $parstack, $safeeval);
 	my $webheight=&Apache::lonxml::get_param('height', $parstack, $safeeval);
-	if ($webheight) { $webheight = $webwidth; }
+	if (!$webheight) { $webheight = $webwidth; }
 	if (!$texwidth) { $texwidth='90'; }
 	$result = "%DYNAMICIMAGE:$webwidth:$webheight:$texwidth\n";
 	my $molecule=&Apache::lonxml::get_param('molecule',$parstack,$safeeval);