title: p:toolbar not displaying, although other elements are working fine
body: <p>I have below code to display an editor and toolbar, somehow toolbar is not displaying and I am just getting a big thin line (yellow highlighted in screenshot). </p>
  
  <p>I used the toolbar code from here.</p>
  
  <p>Could someone please help me point out the issue, I search and see that jquery could be issue but I am not loading any jquery or other library explicitly. Also, my editor is working fine but not toolbar.</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt;
  &lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" 
  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt;
  &lt;html xmlns="http://www.w3.org/1999/xhtml"
      xmlns:h="http://java.sun.com/jsf/html"
      xmlns:f="http://java.sun.com/jsf/core"
      xmlns:ui="http://java.sun.com/jsf/facelets"
      xmlns:p="http://primefaces.org/ui"&gt;
  
  &lt;h:head&gt;
  &lt;/h:head&gt;
  &lt;h:body&gt;
      &lt;h1&gt;Hello World PrimeFaces&lt;/h1&gt;
  
      &lt;h:form&gt;
  
          &lt;p:editor&gt;&lt;/p:editor&gt;
  
          &lt;br&gt;&lt;/br&gt;
  
          &lt;p:toolbar&gt;
          &lt;f:facet name="left"&gt;
              &lt;p:commandButton type="button" title="Save" icon="ui-icon-disk" /&gt;
              &lt;p:commandButton type="button" title="Delete" icon="ui-icon-trash" /&gt;
              &lt;p:commandButton type="button" title="Print" icon="ui-icon-print" /&gt;
          &lt;/f:facet&gt;
  
  
      &lt;/p:toolbar&gt;
  
      &lt;/h:form&gt;
  
  &lt;/h:body&gt;
  &lt;/html&gt;
  </code></pre>
  
  <p><a href="https://i.stack.imgur.com/CJK1A.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/CJK1A.png" alt="enter image description here"></a></p>