sum column value using datatable
问题 I want to sum earning column values to the total at end of code. I am using Jquery datatable to filter records by this code but unable to write code for the total.I've also tried footer callback of datatable but doesn't get desired result. <script src="media/js/jquery-1.4.4.min.js" type="text/javascript"></script> <script src="media/js/jquery.dataTables.min.js" type="text/javascript"></script> <script type="text/javascript" language="javascript" src="media/js/jquery.dataTables.js"></script>