title: How to add an icon in search box in Datatables
body: <p>need a icon for search box in datatables...</p>
  
  <pre><code>$('#idt-table').DataTable( {
      "oLanguage": { "Search": '&lt;i class="icon-search"&gt;&lt;/i&gt;' },
      "responsive": true,
      "scrollY": "260px",
      "scrollCollapse": true
  });
  </code></pre>