title: jQuery TypeError - show is not a function
body: <p>I have a button as follows:</p>
  <pre><code>&lt;button id=&quot;onlineusers&quot; style=&quot;display: none;&quot;&gt;Call User&lt;/button&gt;
  </code></pre>
  <p>I need to display the button based on an event as follows:</p>
  <pre><code>client.on('stream-added', function (evt) {
    alert(&quot;User is online&quot;);  
    var stream = evt.stream;
    $('#onlineusers').show();
    console.log(&quot;New stream added: &quot; + stream.getId());
    console.log(&quot;Subscribe &quot;, stream);
    client.subscribe(stream, function (err) {
      console.log(&quot;Subscribe stream failed&quot;, err);
    });
  });
  </code></pre>
  <p>I am using jQuery (2.0.1) and i tried the following:</p>
  <pre><code>$('#onlineusers').show();
  </code></pre>
  <p>I am getting an error as:</p>
  <blockquote>
  <p>TypeError: $(...).show is not a function</p>
  <p>TypeError: $(...)show is not a function</p>
  </blockquote>
  <p>I am a javascript newbie. Requesting help!!!</p>