jQuery Highcharts Tutorial 4 - Fetch data from excel file (part 1)

Here I use PHPExcel to extract the contents of an excel file, put it into a multidimensional array, then convert that to a well formed JSON string. Now everything's ready for the client to get the JSON data and create the bar charts. Anthony Vipond is a senior software developer and the founder of Winterwind Software Services, a software development agency in the Philippines. Have your website, app or blockchain application developed by Anthony and his team by emailing him at anthony[at]winterwind.com. Learn more about Winterwind at https://www.winterwind.com