[Syntax Error unexepected $end]

From code displayed, you are missing a closing " in $sql="select * from auth where user='.$uname'AND Pass='.$password.' limit 1;

and your  } in the if statement is in the wrong place

[round to 1 decimal]

Have a look at round()

<?php
$dec = 3.2569871;

echo round($dec, 1);
?>

will output 3.3

 

[OOP feedback]

My understanding of mvc

model: handles all data such as get, add, and edit data. (From database or other form of data collection

view: pretty much presentation. shows data retrieved

controller: communicates between model and view.

Model has no knowledge of view and vise versa

controller is the go-between so to speak. controller has knowledge of both model and view.

sometimes controller may contain some presentaion

[forum signature]

Ok thanks to both

[Fixing invalid synatx in my Python login window]

If there is interest in the thread I will write a full basic example using sqlite and a tkinter gui.

[forum signature]

How does one add a forum signature? I have looked in the user settings and can't seem to locate it.

[Fixing invalid synatx in my Python login window]

I realize this is an old topic but, wanted to reply.

This is in no way a complete working script but, could do something like this.

I would suggest using a database such as sqlite3 or mysql for storing user data or maybe a json file as it would make it easier.

 

from string import ascii_letters, digits
from random import sample

characters = ascii_letters + digits + '@!?&#'

def generate():
    return ''.join(sample(characters, 10))

def check_newuser(new_user):
    if new_user:
        return True 
    return False

def check(username, password):
    # Do user validation stuff
    if username:
        return True 
    return False

main_menu = ['A: Login','B: Create Account','C: Quit']
print('What would you like to do?')

while True:
    print(f"Options: {', '.join(main_menu)}")
    option = input('Choose an option\n>> ')

    if option.lower() not in ['a','b','c']:
        print('That is not a valid option.')

    if option.lower() == 'c':
        print('Goodbye!')
        break

    if option.lower() == 'a':
        username = input('Please enter your username\n>> ')
        password = input('Please enter your password\n>> ')
        validate = check(username, password)
        if validate:
            print(f'User {username} logged in')
        else:
            print('Sorry that username or password is not correct.')

    if option.lower() == 'b':
        new_user = input('Please enter a username\n>> ')
        check_user = check_newuser(new_user)
        if check_user:
            print('Options: 1 create own password, 2 generate random password')

            new_password_option = input('Choose an option\n>> ')
            if new_password_option == '1':
                newpass = input('Enter a new password\n>> ')
            elif new_password_option == '2':
                newpass = generate()
            else:
                print('That is not a valid option')

            print(f'Your password is {newpass}')
        else:
            print('That username has already been taken')
            # Go back and ask for new username

 

[Hello All]

Hello to everyone. Look forward to contributing to and learning from the community.