CSV Column Mapping in PHP using Ajax jQuery - 2

Описание: This is second part of CSV file column mapping tutorial with PHP script using Ajax jQuery, and in this part, we will write PHP script for fetch data from CSV file, and store CSV file data into SESSION variable, and then after convert CSV file data into HTML table, with import button, and send back to ajax request, which will be display on web page.

For Source code - https://www.webslesson.info/2020/06/i...