title: Accordion in the angular 2
body: <p>I am facing some problems with accordion as </p>
  
  <p><a href="https://i.stack.imgur.com/s02hV.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/s02hV.png" alt="this is what created in angular 2"></a></p>
  
  <p>Here A routes to one page and b to other</p>
  
  <p>what i want is, i want to Accordion this A B C and D
  Suppose A contains  Accordion as <code>A1</code> <code>A2</code> AND <code>A3</code> and want to route that <code>A1</code>, <code>A2</code> and <code>A3</code> to other page </p>
  
  <p>So please anyone provide some sample code to do this </p>
  
  <p>Thank you</p>