--- loncom/interface/statistics/lonproblemanalysis.pm	2013/10/01 14:52:47	1.144
+++ loncom/interface/statistics/lonproblemanalysis.pm	2014/02/26 17:46:19	1.146
@@ -1,6 +1,6 @@
 # The LearningOnline Network with CAPA
 #
-# $Id: lonproblemanalysis.pm,v 1.144 2013/10/01 14:52:47 bisitz Exp $
+# $Id: lonproblemanalysis.pm,v 1.146 2014/02/26 17:46:19 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1262,7 +1262,7 @@ sub OptionResponseAnalysis {
             $r->print($analysis_html);
             $r->rflush();
         } else {
-            $r->print('div class="LC_warning"'
+            $r->print('<div class="LC_warning">'
                      .&mt('The analysis you have selected is not supported at this time.')
                      .'</div>'
             );
@@ -1949,16 +1949,16 @@ sub CreateInterface {
         $showprob_checkbox.' '.&mt('Show problem').
         '</label></span><br />';
     ##
-    my $analyze_selector = '<select name="AnalyzeOver" >';
-    $analyze_selector .= '<option value="tries" ';
+    my $analyze_selector = '<select name="AnalyzeOver">';
+    $analyze_selector .= '<option value="tries"';
     if (! exists($env{'form.AnalyzeOver'}) || 
         $env{'form.AnalyzeOver'} eq 'tries'){
         # Default to tries
-        $analyze_selector .= ' selected="selected" ';
+        $analyze_selector .= ' selected="selected"';
     }
     $analyze_selector .= '>'.&mt('Tries').'</option>';
-    $analyze_selector .= '<option value="time" ';
-    $analyze_selector .= ' selected ' if ($env{'form.AnalyzeOver'} eq 'time');
+    $analyze_selector .= '<option value="time"';
+    $analyze_selector .= ' selected="selected"' if ($env{'form.AnalyzeOver'} eq 'time');
     $analyze_selector .= '>'.&mt('Time').'</option>';
     $analyze_selector .= '</select>';
     $Str .= '<span class="LC_nobreak"><label>'.