Add OPTIONS to auto-documenting API

djangorestframework/templates/renderer.html

@@ -35,6 +35,14 @@
 
     <div id="content" class="{% block coltype %}colM{% endblock %}">
 
+		{% if 'OPTIONS' in view.allowed_methods %}
+				<form action="{{ request.get_full_path }}" method="post">
+				    {% csrf_token %}
+					<input type="hidden" name="{{ METHOD_PARAM }}" value="OPTIONS" />
+					  <input type="submit" value="OPTIONS" class="default" />
+				</form>
+		{% endif %}
+
 	<div class='content-main'>
 	    <h1>{{ name }}</h1>
 	    <p>{% if markeddown %}{% autoescape off %}{{ markeddown }}{% endautoescape %}{% else %}{{ description|linebreaksbr }}{% endif %}</p>