User authenticated => lang_user

templates/pages/menu.html

@@ -104,6 +104,8 @@
                                 {% endif %}
                             </ul>
                         </li>
+
+                        {% if user.is_authenticated %}
                         <li class="dropdown">
                           <a tabindex="-1" id="lang" href="#" role="button" data-lang="{{user_parameters.language}}" role="button" class="dropdown-toggle navbar-text" data-toggle="dropdown" title="This is your chosen language">
                             {% if user_parameters.language == "fr" %}
@@ -130,12 +132,26 @@
                                     <img value="fr"  src= "{% static "img/fr.png"%}" width="25%"/>
                                       fr
                                     </a>
+
+                            <ul class="dropdown-menu">
+                                <li class="dropdown">
+                                  <!-- <a href="/{{user.username}}/parameters/" > -->
+                                  {% if user_parameters.language == "fr" %}
+                                  <button id="new_lang" data-lang="en">
+
+                                    <img value="en"  src= "{% static "img/en.png"%}" width="25%"/>
+                                      en
+                                  {%else%}
+                                    <img value="fr"  src= "{% static "img/fr.png"%}" width="25%"/>
+                                      fr
+                                    <!-- </a> -->
                                   {%endif%}
                                   </button>
                                 </li>
                                 <li></li>
                               </ul>
                           </li>
+                        {% endif %}
                     </ul>
 
                 </div>