title: auto search keyup firing twice
body: <p>I am using keyup event for autosearch from text field. But it triggers twice. If I bind method use it called once but in some pages it called twice.</p>
  <pre><code>$('#tc-header-sticky-search-input').on(&quot;keyup input&quot;, function(e){});
  
  $(document).on('keyup ','#tc-header-sticky-search-input', function(e){});
  </code></pre>
  <p>I used both above . But no success</p>