title: PrimeFaces components are not displaying when adding PrimeFaces library as "external JAR" to Eclipse project
body: <p>I tried setting up the PrimeFaces library. So i added the primefaces-3.4.1.jar using the 'add external jar' command. Than I added the namespace: <em>xmlns:p=&quot;http://primefaces.org/ui</em> to the html tag. According to the <a href="http://primefaces.googlecode.com/files/primefaces_users_guide_3_4.pdf" rel="nofollow noreferrer">official documentation</a> that is all there is to it, for setting it up.</p>
  <p>I tried adding a <code>&lt;p:editor/&gt;</code> componenet to my page, but it is not displayed.</p>
  <p>My project configuration is: Eclipse, JSF 2.1 on Glassfish 3.1</p>