From e37bbd60f04c8893f3fca3a2ace10544fb83496a Mon Sep 17 00:00:00 2001
From: Felix Stupp <felix.stupp@outlook.com>
Date: Sun, 24 Oct 2021 22:24:51 +0200
Subject: [PATCH] macros.htm: Extract macro hidden_redirect_back() from
 post_form()

---
 server/templates/macros.htm | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/server/templates/macros.htm b/server/templates/macros.htm
index e558afd..eb3eaab 100644
--- a/server/templates/macros.htm
+++ b/server/templates/macros.htm
@@ -35,9 +35,13 @@
     </style>
 {% endmacro %}
 
+{% macro hidden_redirect_back() %}
+    <input type="hidden" name="redirect" value="{{ url_for(request.endpoint, **request.view_args) }}{{ ('#' + fragment) if fragment else '' }}"/>
+{% endmacro %}
+
 {% macro post_form(uri, key, val, text, fragment="") %}
     <form class="form-single-button" method="POST" action="{{ uri }}">
-        <input type="hidden" name="redirect" value="{{ url_for(request.endpoint, **request.view_args) }}{{ ('#' + fragment) if fragment else '' }}"/>
+        {{ hidden_redirect_back() }}
         <button name="{{ key }}" value="{{ val }}">{{ text }}</button>
     </form>
 {% endmacro %}