Hide *Add Cc* button when needed.

see #252

modoboa/extensions/webmail/lib.py

@@ -317,7 +317,6 @@ class ReplyModifier(Modifier):
         else:
             form.fields["to"].initial = self.Reply_To
         if request.GET.get("all", "0") == "1": # reply-all
-            print "reply all"
             form.fields["cc"].initial = ""
             toparse = self.To.split(",")
             if hasattr(self, 'Cc'):

modoboa/extensions/webmail/templates/webmail/compose.html

@@ -4,7 +4,7 @@
     <div id="mailheader" class="well">
       {% render_field form.from_ %}
       <div class="options">
-        <a id="add_cc" href="#">{% trans "Add Cc field" %}</a> <a id="add_cci" href="#">{% trans "Add Cci field" %}</a>
+        {% if not form.cc.value %}<a id="add_cc" href="#">{% trans "Add Cc field" %}</a>{% endif %} <a id="add_cci" href="#">{% trans "Add Cci field" %}</a>
       </div>
       {% render_field form.to %}
       {% if form.cc.value %}{% render_field form.cc %}{% else %}{% render_and_hide_field form.cc %}{% endif %}