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Trying to create Login System in C#


By : iDOKER
Date : September 14 2020, 09:00 PM
wish of those help I'm trying to create a simple Login system for my program, however I am experiencing errors when it comes to adding more than one username and password,as the implemented error message appears when I attempt a secondary username and password, however it works with the first username and password I implemented! ,
Matthew~Dorrian~Dorrian~Matthew
code :
if(username == usernameandpassword[0] && password == usernameandpassword[1])
{
    userfound = true;
    break;
}
    int i = 0;
    while(i + 1 < usernameandpassword.Length)
    {
        if(username == usernameandpassword[i] && password == usernameandpassword[i+1])
        {
            userfound = true;
            break;
        }
        i+=2;
    }
Matthew~Dorrian~Dorrian
Matthew
int count = 0; //how many strings in buf
string[] buff = new string[2]{ "", "" }; //here we will store our results
for (int i = 0; i < users.Length; i++)
{
    string[] usernameandpassword = users[i].Split("~");
    for (int wordIndex = 0; wordIndex < usernameandpassword.Length; wordIndex++)
    {
        buff[count] = usernameandpassword[wordIndex];

        count++;
        if (count > 1)
        {
            if (username == buff[0] && password == buff[1])
            {
                userfound = true;
                break;
            }
            count = 0;
        }
    }
}


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Integrate a facebook c# sdk login system into an existing login system based on Microsoft Membership Api


By : Cleber Sant'ana
Date : March 29 2020, 07:55 AM
I hope this helps you . I think you are on the right track. We implement a similar solution (though we have rolled our own custom membership/role/profile etc and don't use the built in approach.)
You also will have to handle the situations that occur when a new user (without an existing account) logs into your site via Facebook.

In a login system with 3 levels, what better way to create the tables in the database and login system?


By : Eric Benavides
Date : March 29 2020, 07:55 AM
I wish this help you This is a pretty open ended question. You definitely want #1 and not #2. You don't want to maintain 2 login methods. Just have 1 login page and decide where the user should go after they log in.
When it comes to #3 or #4, I think you will go farther with #3. Make your table like this:
code :
ID, login, password, client_permission_level, admin_permission_level

Trying to create a login system with PHP and MYSQLi


By : narain
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , You need to pass the DB connection parameter to your POST arrays mysqli_real_escape_string($connection, $var) which you are not doing and is required, while making sure that all your form elements hold a matching name attribute, including a POST method.
http://php.net/manual/en/mysqli.real-escape-string.php
code :
if (isset($_POST['submit']))
<input type="submit" name="login" value="Login">
                     ^^^^^^^^^^^^
<input type="submit" name="submit" value="Login">
<?php 
error_reporting(E_ALL);
ini_set('display_errors', 1);

// rest of your code

I'm trying to create a login system


By : Moesh
Date : March 29 2020, 07:55 AM
I hope this helps you . Make sure you are checking for the correct value like @bri suggested. Your condition has to match your database options for status. Also, try putting exit; or exit(); after your location header. Sometimes the script keeps running before the page redirects.

How to create login system in php?


By : soicey
Date : March 29 2020, 07:55 AM
it helps some times Quite basic script you wrote but it could work. That looks strange in your script though
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