Php Form Validation & Security

——————————————————————————–
https://www.youtube.com/embed/NQG0PftNeTA

Link To preg_match method :
http://php.net/manual/en/function.preg-match.php

Code Used In The Video :
https://pastebin.com/xvrvhqkJ

Thanks For Watching 🙂
©codeJs