Salve a tutti,
ho scaricato lo script member area dalla sezione free per creare una sezione (non visibile a tutti) per accedere ad una area riservata.
Ho adattato lo script alla mia pagina web, e fatto tutti i collegamenti, ma non effettua il login e benchè effettui la registrazione, quando mi loggo mi dice che nome utente o password sono errati.
E, altra cosa: benchè m'iscriva di continuo conta sempre 3 utenti (quelli creati in locale)

questo è il codice della pagina per effettuare il login (la pagina principale, index.php)
codice:
<?php
session_start(); // Maintain session state
header("Cache-control: private");	// Fixes IE6's back button problem.

// Are we logged in, or logging in?
if(@$_SESSION['user']) header("location: login.php");
else{
?>
<html>
<head>


</head>
<body onload = "document.getElementById('user').focus();">

<form method = "post" action = "login.php">
<table width="186" border = "0" align = "center" cellpadding = "10" cellspacing = "0" style = "height: 20%;">
<tr>
		<td colspan = "3" valign = "bottom">
			<span class = "bold">Area riservata</span>	

			<?php
			// Get user count
			$file = file("users.php");
			$userCount = 0;

			for($line = 0; $line < sizeof($file); $line++){
				if("//" != substr($file[$line], 0, 2)) $userCount++;
			}
			?>
			<span class = "hilight">ci sono</span> <span class = "bold hilight"><?php print $userCount; ?></span> <span class = "hilight">utenti registrati!</span>
		</td>
	</tr>
	<tr>
		<td colspan = "3" height = "5%">
			<a href = "addUser.php">signup</a> 
			<?php
			// Check if we need to add a message
			if(@$_GET["fail"]) echo "| <span class = 'alert'>Incorrect username or password</span>";
			elseif(@$_GET["logout"]) echo "| <span class = 'alert'>Successfully logged out</span>";
			elseif(@$_GET["new"]) echo "| <span class = 'alert'>Successfully registered</span>";
			?>
		</td>
	</tr>
	<tr>
		<td width = "66" height = "10" valign = "bottom">
			username:		</td>
  <td width = "144" height = "10" valign = "bottom">
		<input type = "text" id = "user" name = "user" style = "width: 80%" class = "text" tabindex = "1">
		</td>
<td rowspan = "2" width = "16" height = "16" align = "right" valign = "bottom">
			<input type = "image" src = "next.gif" width  = "16" height = "16" name = "submit" alt = "arrow pointing right: next" tabindex = "3">
		</td>
	</tr>
	<tr>
		<td width = "66" height = "10" valign = "bottom">
			password:		</td>
  <td width = "144" height = "10" valign = "bottom">
		<input type = "password" name = "pass" style = "width: 80%" class = "text" tabindex = "2">
		</td>
	</tr>
	<tr>
	</tr>
</table>
</form>
</body>
</html>
<?php
}
?>
questa è la pagina che richiama, la login.php

codice:
<?php
session_start(); // Maintain session state
header("Cache-control: private");	// Fixes IE6's back button problem.

// Redirect if not logging in
if(!@$_POST['user'] && !@$_SESSION['user']) header("location: index.php");
else{
	if(@$_SESSION['user']){
		@include("userarea.php");
	}
	else{
		// Get the posted username and password
		$user = strtolower($_POST['user']);
		$pass = $_POST['pass'];

		// Include the flat-file
		$file = file("users.php") or die("Problem getting the user details flat-file [users.php]");

		// Get the size of file
		$totalLines = sizeof($file);

		// Get the users details line by line
		$line = 0;
		$match = 0;
		do{
			// Check the line isn't a comment
			if("//" != substr($file[$line], 0, 2)){
				// Break our records up
				@list($username, $password, $permission, $email, $url, $dob, $location, $joined) = explode("<del>", $file[$line]);

				// Check the username and passwords match
				if((strtolower($user) == strtolower($username)) && (md5($pass) == $password)) $match = 1;
				else $match = 0;
			}

			// Exit loop if match found
			if($match) break;
			
			// Increment line count
			$line++;
		} while($line < $totalLines);

		// Include the file or send them back
		if($match){
			$_SESSION["user"] = $user;
			$_SESSION["pass"] = $pass;
			$_SESSION["permission"] = $permission;
			$_SESSION["email"] = $email;
			$_SESSION["url"] = $url;
			$_SESSION["dob"] = $dob;
			$_SESSION["location"] = $location;
			$_SESSION["joined"] = $joined;
			
			// Refresh page
			header("location: ". $_SERVER['PHP_SELF']);
		}
		else header("location: index.php?fail=1");
	}
}
?>
help me please