Web Development for Beginners

found this nice site good for those who want to be a web developer. 

Quackit teaches beginners how to create websites. 

MySql Data To Excel using php

Use this code to convert your Mysql Query to Excel file

header ('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');

header ('Content-Disposition: attachment; filename="filename.xlsx"');

header ('Content-Transfer-Encoding: binary');

header ('Content-Length: '.$fileSize);