How to add Custom Filter and Multiple Export Options in DataTable - AJAX and PHP

Product Name	Financial Year	Financial Quarter
	All Q1 - April - June Q2 - July - September Q3 - October - December Q4 - January - March	All 2008-2009 2009-2010 2010-2011 2011-2012 2012-2013 2013-2014 2014-2015 2015-2016

User ID	Financial Year	Financial Quarter	Product Name	Production Unit	Total Production	Uploded On