added Showing in header

cinema_manager/templates/cinema_manager/film_list.html

@@ -14,6 +14,7 @@
         <a href="{% url 'clubs-list' %}" class="w3-button w3-white">Clubs </a>
         <a href="{% url 'screens-list' %}" class="w3-button w3-white" >Screen </a>
         <a href="{% url 'films-list' %}" class="w3-button w3-blue w3-hide-small" >Film </a>
+        <a href="{% url 'showing-list' %}" class="w3-button w3-white" >Showing </a>
         <a href="{% url 'user-logout-cm'  %}" class="w3-button w3-white">Log Out</a>
 
         <!-- Search section  -->

cinema_manager/templates/cinema_manager/list.html

@@ -15,6 +15,7 @@
         <a href="{% url 'clubs-list' %}" class="w3-button w3-blue">Clubs</a>
         <a href="{% url 'screens-list' %}" class="w3-button w3-white" >Screen </a>
         <a href="{% url 'films-list' %}" class="w3-button w3-white w3-hide-small" >Film </a>
+        <a href="{% url 'showing-list' %}" class="w3-button w3-white" >Showing </a>
         <a href="{% url 'user-logout-cm'  %}" class="w3-button w3-white">Log Out</a>
         
         <!-- Search section  -->

cinema_manager/templates/cinema_manager/screen_list.html

@@ -14,6 +14,7 @@
         <a href="{% url 'clubs-list' %}" class="w3-button w3-white">Clubs </a>
         <a href="{% url 'screens-list' %}" class="w3-button w3-blue" >Screen </a>
         <a href="{% url 'films-list' %}" class="w3-button w3-white w3-hide-small" >Film </a>
+        <a href="{% url 'showing-list' %}" class="w3-button w3-white" >Showing </a>
         <a href="{% url 'user-logout-cm'  %}" class="w3-button w3-white">Log Out</a>
 
         <!-- Search section  -->