Create a Login page using HTML. Once the user submits the form, write Javascript code which will perform the following tasks:
- Check if the username & password supplied is valid or invalid For ex: check if the username is LTI and password is 123
- If the user is invalid then show an error message to the user: Invalid Username/Password. Try again!
- In case of a valid user, transfer the control to a welcome HTML page which will display a message “Welcome Back, ”
- If the Remember Me option was selected in case of a valid user, then the username & password should be encrypted and stored in a cookie on the client machine for 24 hours
- Now for the next 24 hours if Login page is opened, you need to check if the required cookie is present, decrypt the username & password and if the data is valid, automatically transfer the control to the welcome page.