jamesmartin · February 18, 2016 08:01
diff --git a/app.rb b/app.rb
 before do
  # We set this @title instance variable to a default value, so that if any of our pages *don't* want a custom title, something will appear in the <title> tag.
  @title = "My Default Title"
 end

 # For this route we set a custom title for the page using the @title instance variable
 get '/some/path' do
  @title = "Whatever"
  # render &etc...
 end

 # This route has no @title instance variable set, so the layout.erb will use the "My Default Title" value
 get '/some/other/path' do
  # render &etc...
 end
diff --git a/layout.erb b/layout.erb
 <html>
  <title>
    <%= @title %> 
  </title>
  
  <body>
    ... &etc.
  </body>
 </html>
	before do
	# We set this @title instance variable to a default value, so that if any of our pages don't want a custom title, something will appear in the <title> tag.
	@title = "My Default Title"
	end

	# For this route we set a custom title for the page using the @title instance variable
	get '/some/path' do
	@title = "Whatever"
	# render &etc...
	end

	# This route has no @title instance variable set, so the layout.erb will use the "My Default Title" value
	get '/some/other/path' do
	# render &etc...
	end
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