Demonstrates dynamic links via instance variables

kinseyost · Sep 13, 2016 · 6863354 · 6863354
1 parent 7b9477b
commit 6863354
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Showing 3 changed files with 9 additions and 1 deletion.
diff --git a/app/controllers/demo_controller.rb b/app/controllers/demo_controller.rb
@@ -7,6 +7,11 @@ def index
     render(:template => 'demo/hello')
   end
   def somethingRandom
+    @actionName = 'actionName'
+    render('index')
+  end
+  def actionName
+    @actionName = 'somethingRandom'
     render('index')
   end
   def other_hello

diff --git a/app/views/demo/hello.html.erb b/app/views/demo/hello.html.erb
@@ -15,3 +15,5 @@
 <% @array.each do |n| %>
   <%= n %>
 <% end %>
+
+<%= link_to('Ruby Link', {:action => 'somethingRandom'}) %>
diff --git a/app/views/demo/index.html.erb b/app/views/demo/index.html.erb
@@ -1,2 +1,3 @@
 <h1>Demo#index</h1>
-<p>Find me in app/views/demo/index.html.erb</p>
+<p>Find me in app/views/demo/index.html.erb using </p>
+<%= link_to("#{@actionName}", {:action => @actionName}) %>