Mega Code Archive
Use database to store user name and password
<![CDATA[
//login.html
<form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>">
Username:<br /><input type="text" name="username" size="10" /><br />
Password:<br /><input type="password" name="pswd" SIZE="10" /><br />
<input type="submit" value="Login" />
</form>
//index.php
<?php
session_start();
if (! isset($_SESSION['name'])) {
if (isset($_POST['username'])){
$username = $_POST['username'];
$pswd = $_POST['pswd'];
$conn=pg_connect("host=localhost dbname=corporate user=root password=") or die(pg_last_error($conn));
$query = "SELECT name FROM users WHERE username='$username' AND pswd='$pswd'";
$result = pg_query($conn, $query);
if (pg_num_rows($result) == 1){
$_SESSION['name'] = pg_fetch_result($result,0,'name');
$_SESSION['username'] = pg_fetch_result($result,0,'username');
echo "You're logged in. Feel free to return at a later time.";
}
} else {
include "login.html";
}
} else {
$name = $_SESSION['name'];
echo "Welcome back, $name!";
}
?>
]]>