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Php User login script
Posted: Fri Jan 02, 2009 10:58 am
by mtb211
I can not seem to find a freeware login script for php. I have created a database and I would like to use login software such as loginmanv3
but I can not seem to install it at the moment... anyone know of a good freeware software...
I would like a login php logout... and just something so clients can download files that I upload
thanks in advance!
Matt
Re: Php User login script
Posted: Fri Jan 02, 2009 11:49 am
by The_Anomaly
Re: Php User login script
Posted: Sat Jan 03, 2009 4:08 pm
by MichaelR
Here's a simple login script that I use:
Code: Select all
<?php
if (isset($_POST["submit"])) {
$username = mysql_real_escape_string($_POST["username"]);
$password = mysql_real_escape_string($_POST["password"]);
$sql = "SELECT `id` FROM `users` WHERE `username` = '".$username."' AND `password` = '".$password."' LIMIT 1";
$result = mysql_fetch_array(mysql_query($sql));
if (empty($result["id"]))
header("Location: index.php");
else {
session_start();
$_SESSION["id"] = $result["id"];
header("Location: main.php");
}
}
?>
And for a logout script (note: it assumes that any non-logged-in user who tries to access this page must be redirected to the index page):
Code: Select all
<?php
session_start();
if (isset($_SESSION["id"]))
session_destroy();
header("Location: index.php");
?>