views/notification.erb
<% redirect'/warnnonlogin' if session[:user_id].nil? %>
<div class="container theme-showcase" role="main">
<h1>Notifications</h1>
<%= control_bar session[:username] %>
<div class="list-group container theme-showcase">
<li class="list-group-item">
<a href="#">All</a>
<a href="#">Mentions</a>
<a href="#" style="float:right">Settings</a>
</li>
<% @n+=1 if @n<0 %>
<% for i in (0+@n*20)..(19+@n*20) %>
<% if @responseArray[i] == nil %>
<% break %>
<% end %>
<% @notification = @responseArray[i] %>
<% @i=i %>
<%= erb :singleNotification %>
<% end %>
<% @link ="/notification?" %>
<%= erb :control_pages%>
</div>
</div>