PHP Login for a website (mysql)

well heyy,,

i remember working for my old clan and i went through some php codes, and well because i used to work in the commuinities that do this its very simply
use it have fun enjoy it spread it

PHP CODE -
<?php
// User information and settings
$DatabaseSettings = array( 'Server' => "localhost",
'User' => "root",
'Password' => "",
'Database Name' => "logintest");
// User information and settings

// Login
session_start();

// Connecting
mysql_connect($DatabaseSettings['Server'], $DatabaseSettings['User'], $DatabaseSettings['Password']) || die("<b>&gt;</b> Database Connection Failed.");
if(!mysql_select_db($DatabaseSettings['Database Name'])) {
// Simple hack to make the database if we're root
if($DatabaseSettings['User'] == "root") {
mysql_query("CREATE DATABASE `".$DatabaseSettings['Database Name']."`;") || die("<b>&gt;</b> Database Creation Failed.");
} else
die("<b>&gt;</b> Database Selection Failed.");
}

// Check if the table exists
$result = mysql_query("SHOW TABLES FROM `".$DatabaseSettings['Database Name']."` LIKE 'logindata';");
if(mysql_num_rows($result) == 0) {
mysql_query("CREATE TABLE `logindata` ( `userid` INT(3) AUTO_INCREMENT PRIMARY KEY, `username` VARCHAR(50), `password` VARCHAR(50) );") || die("<b>&gt;</b> Failed to create logindata table.");
mysql_query("INSERT INTO `logindata` (`username`, `password`) VALUES ('test', '".md5("test")."');") || die("<b>&gt;</b> Failed to insert row into logindata table.");

PHP CODE ^^^^^

so how do i link my username and password to this? easy
-------------------------------------------------------------------------------
---------------------PHP CODE----------------------------------------------
<form action="" method="post">
Username: <input type="text" name="username" /><br />
Password: <input type="password" name="password" /><br />
<input type="submit" name="submit" value="Login" /> <a href="?do=register">Register</a>
</form>
-------------------------------------------------------------------------------
---------------------PHP CODE----------------------------------------------

with.

use these in your index.html however rename it to index.php and then nice

here is a logging blah for you i aint added this to the codee like and tested it as im busy with my site, but il try in my spare time.

credits for code

me,mupp,crx,slates
mombot(C)


Kris Aka KLP <3

 

btw if you have ANY quesitons or problems pm me here or on my email
mombot_klp@hotmail.co.uk il try to get back to you at the moment im very busy, and sometines not on computer.

 

You can put information in the database and then put it login name and password for it.