From e41c85bd0047e52e02680e34e7a577751f9b3031 Mon Sep 17 00:00:00 2001
From: Magnus Hagander <magnus@hagander.net>
Date: Mon, 28 Dec 2009 14:18:53 +0100
Subject: [PATCH] Support short introductory text on a form driven from the
 model, without the need to create a separate template. (Anything more
 advanced should still use a template, of course)

---
 pgweb/util/helpers.py    | 1 +
 templates/base/form.html | 6 ++++++
 2 files changed, 7 insertions(+)

diff --git a/pgweb/util/helpers.py b/pgweb/util/helpers.py
index aa43aa65..126b271c 100644
--- a/pgweb/util/helpers.py
+++ b/pgweb/util/helpers.py
@@ -38,5 +38,6 @@ def simple_form(instancetype, itemid, request, formclass, formtemplate='base/for
 		'form': form,
 		'formitemtype': instance._meta.verbose_name,
 		'markdownfields': markdownfields,
+		'form_intro': hasattr(form, 'form_intro') and form.form_intro or None,
 	}, NavContext(request, navsection))
 
diff --git a/templates/base/form.html b/templates/base/form.html
index 2a5b6caf..b18d3f87 100644
--- a/templates/base/form.html
+++ b/templates/base/form.html
@@ -2,6 +2,12 @@
 {%block contents%}
 <h1>Edit {{formitemtype}}</h1>
 <form method="post" action=".">
+{%if form_intro%}
+<p>
+{{form_intro|safe}}
+</p>
+{%endif%}
+
 <table class="pgGenericFormTable">
 {{form.as_table}}
 </table>