Index: openacs-4/packages/xowf/catalog/xowf.de_DE.ISO-8859-1.xml
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowf/catalog/xowf.de_DE.ISO-8859-1.xml,v
diff -u -r1.2.2.3 -r1.2.2.4
--- openacs-4/packages/xowf/catalog/xowf.de_DE.ISO-8859-1.xml	26 Nov 2019 14:18:53 -0000	1.2.2.3
+++ openacs-4/packages/xowf/catalog/xowf.de_DE.ISO-8859-1.xml	29 Nov 2019 20:36:50 -0000	1.2.2.4
@@ -58,6 +58,7 @@
   <msg key="participants_answered_question">Teilnehmer haben diese Frage beantwortet</msg>
   <msg key="please_answer">Bitte beantworten Sie</msg>
   <msg key="results">Ergebnisse</msg>
+  <msg key="show_results">Zeige Antwortstatisktik</msg>  
   <msg key="results_of">Ergebnisse von</msg>
   <msg key="inclass-quiz-unpublish">Quiz beenden</msg>
   <msg key="inclass-quiz-save">Antwort speichern</msg>
Index: openacs-4/packages/xowf/catalog/xowf.en_US.ISO-8859-1.xml
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowf/catalog/xowf.en_US.ISO-8859-1.xml,v
diff -u -r1.2.2.3 -r1.2.2.4
--- openacs-4/packages/xowf/catalog/xowf.en_US.ISO-8859-1.xml	25 Nov 2019 14:51:46 -0000	1.2.2.3
+++ openacs-4/packages/xowf/catalog/xowf.en_US.ISO-8859-1.xml	29 Nov 2019 20:36:50 -0000	1.2.2.4
@@ -41,6 +41,7 @@
   <msg key="please_answer">Please answer</msg>
   <msg key="participants_answered_question">participants answered this question</msg>
   <msg key="results">Results</msg>
+  <msg key="show_results">Show Results</msg>  
   <msg key="results_of">Results_of</msg>
 
   <msg key="online-exam-select">Create Exam</msg>
@@ -73,7 +74,7 @@
   <msg key="inclass-quiz-draft">Draft (quiz not published)</msg>
   <msg key="inclass-quiz-create">Create quiz</msg>
   <msg key="inclass-quiz-publish">Publish quiz</msg>
-  <msg key="inclass-quiz-publish_question">Publish question</msg>
+  <msg key="inclass-quiz-publish_question">Get answers for this question</msg>
   <msg key="inclass-quiz-unpublish">Close quiz</msg>
   <msg key="inclass-quiz-republish">Publish quiz again</msg>
   <msg key="inclass-quiz-save">Save Answer"</msg>
Index: openacs-4/packages/xowf/lib/inclass-quiz-answer.wf
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowf/lib/inclass-quiz-answer.wf,v
diff -u -r1.1.2.3 -r1.1.2.4
--- openacs-4/packages/xowf/lib/inclass-quiz-answer.wf	29 Nov 2019 07:25:32 -0000	1.1.2.3
+++ openacs-4/packages/xowf/lib/inclass-quiz-answer.wf	29 Nov 2019 20:36:50 -0000	1.1.2.4
@@ -115,7 +115,7 @@
         #
         set title_list {}
         lappend title_list \
-            [$obj title] \
+            [$parent_obj title] \
             [xowf::test_item::question_manager current_question_title -with_numbers $parent_obj]
         $obj title [join $title_list " · "]
 
Index: openacs-4/packages/xowf/lib/inclass-quiz.wf
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowf/lib/inclass-quiz.wf,v
diff -u -r1.1.2.4 -r1.1.2.5
--- openacs-4/packages/xowf/lib/inclass-quiz.wf	29 Nov 2019 07:25:32 -0000	1.1.2.4
+++ openacs-4/packages/xowf/lib/inclass-quiz.wf	29 Nov 2019 20:36:50 -0000	1.1.2.5
@@ -59,7 +59,7 @@
 Action unpublish -next_state done -label #xowf.inclass-quiz-unpublish#
 Action republish -next_state published -label #xowf.inclass-quiz-republish#
 Action restart -next_state initial -label #xowf.restart#
-Action show_results -next_state results -label #xowf.results#
+Action show_results -next_state results -label #xowf.show_results#
 
 State parameter {
   {extra_css {/resources/xowf/test-item.css}}
@@ -171,7 +171,8 @@
     }
 
     "published" {
-      set qrCode [subst {<div><img class='img-thumbnail' src="[$obj pretty_link -query m=qrcode]" ></div>}]
+      set src [$obj pretty_link -query m=qrcode]
+      set qrCode [subst {<div><img class='img-thumbnail qrcode' src="$src" ></div>}]
       set answerStatus [xowf::test_item::answer_manager answers_panel \
                             -polling=${:live_updates} \
                             -manager_ob $obj \