views/userlikes.erb
<!DOCTYPE html>
<html>
<head>
<title>
<%= @user_name %>'s likes of tweets
</title>
</head>
<body>
<div class="container theme-showcase" role="main">
<h1><%= "#{@user_name}" %>'s likes of tweets</h1>
<%= control_bar @user_name %>
<% for i in (0+@n*20)..(19+@n*20) %>
<% if @all_tweets[i] == nil %>
<% break %>
<% end %>
<% @i=i %>
<% @tweet = JSON.parse(@all_tweets[@i]) %>
<%= erb :singleTweet %>
<% end %>
<nav aria-label="Page navigation">
<ul class="pagination">
<li>
<a href="/<%= @user_name %>/likes/tweets?n=<%= @n-1 %>" aria-label="Previous">
<span aria-hidden="true">«</span>
</a>
</li>
<li>
<a href="/<%= @user_name %>/likes/tweets?n=0">1</a>
</li>
<li>
<a href="/<%= @user_name %>/likes/tweets?n=1">2</a>
</li>
<li>
<a href="/<%= @user_name %>/likes/tweets?n=2">3</a>
</li>
<li>
<a href="/<%= @user_name %>/likes/tweets?n=3">4</a>
</li>
<li>
<a href="/<%= @user_name %>/likes/tweets?n=4">5</a>
</li>
<li>
<a href="/<%= @user_name %>/likes/tweets?n=<%= @n+1 %>" aria-label="Next">
<span aria-hidden="true">»</span>
</a>
</li>
</ul>
</nav>
</div>
</body>
</html>