title: How to find portlets added on a particular page in Liferay?
body: <p>How can I find which portlets are added on a particular Liferay page?</p>
  
  <p>For Example:<br />
  I have three pages: <em>Welcome</em>, <em>Wiki</em> and <em>Search</em>.</p>
  
  <p>Now all these pages have portlets added on them and some of them are instanceable portlets (like web-content display and iframe portlets).</p>
  
  <p>Now I want to pass some information in the form of request parameters to the <code>iframe-portlet</code> on the <code>Search page</code> from the <code>Welcome page</code>.</p>