BUG: Prevention of Special characters in signup form and login form with addition of password vie toggle button

[pand-coder]

Hello @anki2003ta

ISSUE

The form validation of signup and Login pages is not proper according to the secure coding standards as they should not special characters like !,<,>,",== these all as it would lead to client side injection attacks and make your website compromised.
password view toggle button (also known as a "show/hide password" feature) to your form can encourage .

Correction

I would like to incorporate js code to correct form validation which is a alert function which would warn and not allow user to enter special characters in the form and also password view toggle button.

#Screenshots