From f2024be050a41f2421770faa6bef351ba50d5d32 Mon Sep 17 00:00:00 2001
From: Stephan Porada <sporada@uni-bielefeld.de>
Date: Tue, 5 Nov 2019 14:23:45 +0100
Subject: [PATCH] Add back button

---
 app/corpora/views.py                          | 3 ++-
 app/templates/corpora/corpus_analysis.html.j2 | 2 ++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/app/corpora/views.py b/app/corpora/views.py
index e6c82d77..20c18e5f 100644
--- a/app/corpora/views.py
+++ b/app/corpora/views.py
@@ -74,7 +74,8 @@ def corpus_analysis(corpus_id):
         return redirect(url_for('corpora.corpus_analysis', corpus_id=corpus_id,
                                 query=query, hits_per_page=hits_per_page,
                                 context=context))
-    return render_template('corpora/corpus_analysis.html.j2', corpus=corpus,
+    return render_template('corpora/corpus_analysis.html.j2',
+                           corpus_id=corpus_id,
                            form=form, dl_form=dl_form,
                            title='Corpus: {}'.format(corpus.title))
 
diff --git a/app/templates/corpora/corpus_analysis.html.j2 b/app/templates/corpora/corpus_analysis.html.j2
index 6a88bc71..bd2eb46e 100644
--- a/app/templates/corpora/corpus_analysis.html.j2
+++ b/app/templates/corpora/corpus_analysis.html.j2
@@ -1,7 +1,9 @@
 {% extends "full_width.html.j2" %}
 
 {% block page_content %}
+
 <div class="col s12 m3 l3 sticky">
+  <a class="waves-effect waves-light btn" href="{{ url_for('corpora.corpus', corpus_id=corpus_id) }}"><i class="material-icons left">arrow_back</i>Back to corpus overview</a>
   <div class="card">
     <form id="query_form" method="POST">
     <div class="card-content">
-- 
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