title: Change settings value on the fly?
body: <p>Is it possible to change jQuery DataTables settings value on fly. My problem is next,I need to change <code>sAjaxSource</code> on fly. Already tried something like this:</p>
  
  <pre><code>var oDefault = {
      "bServerSide": true,
      "bProcessing": true,
      "bJQueryUI": true,
      "bLengthChange": false,
      "bFilter": true,
      "iDisplayLength": 8,
      "sAjaxSource": "my.php?" + "idKat="+aData[3],
      "aaSorting": [[ 0, "asc" ],[ 3, "asc" ]],
      "sDom": '&lt;"top"ir&gt;t&lt;"bottom"pf&lt;"clear"&gt;',
      "sPaginationType": "full_numbers",
      "oLanguage": {
          "sUrl": "&lt;?php echo $full_path_jezik_2;?&gt;"
      },
      "aoColumns": [
          { "sName": "rb","sWidth": "15%", "sClass": "center","sType": "numeric" },
          { "sName": "chkZaBrisanje","sWidth": "20%", "sClass": "center", "bSortable":false },
          { "sName": "rbPrvaSlika","sWidth": "15%", "sClass": "center","bSortable":false  },
          { "sName": "nazivSlike","sWidth": "50%", "sClass": "center", "sSortDataType": "dom-text"  }
      ]
  };
  
  var oST = $.extend( true, {}, oDefault );
  oST.sAjaxSource = "my.php?" + "idKat="+aData[3];
  
  alert(oST.sAjaxSource);
  
  if (typeof oTable == 'undefined') {
      oTable = $("#my-table").dataTable(oST);
  }
  else
  {               
      oTable.fnDraw();
  } 
  </code></pre>
  
  <p>My <code>aData[3]</code> is changed on click.</p>