Login System - Not Working

[helpmeplease2]

index.php

<?php
session_start();
header("Cache-Control: private");
require('includes/config.php');
require('includes/dbconnect.php');

require('includes/logincheck.php');

if(isset($_SESSION['Username']) && isset($_SESSION['Password'])){
include('includes/rightusercp.php');
}else{
include('includes/rightmain.php');
}

$p="includes/" . $_GET['p'] . ".php";
if($_GET['p']==''){
$p="includes/main.php";
}
$c="includes/" . $_GET['c'] . ".php";
if($_GET['c']==''){
$c="includes/home.php";
}
if(isset($_SESSION['Username']) && isset($_SESSION['Password'])){
include($c);
}else{
include($p);
}
?>

 

logincheck.php

<?php
if($_GET['logout']=='y'){
session_unset();
require('config.php');
require('includes/dbconnect.php');
}

if(empty($_SESSION['Username'])){
if(($_POST['Username']!='') && ($_POST['Password']!='')){
$tmpusr=$_POST['Username'];
$results=mysql_query("select Username,Password from members where Username='$tmpusr'");
$row=mysql_fetch_assoc($results);
if (mysql_num_rows($results)==0) {
echo "Invalid Username!";
}elseif($row['Password']!=$_POST['Password']){
echo "Invalid Password!";
}else{
$Username=$_POST['Username'];
$Password=$_POST['Password'];
session_register("Username");
session_register("Password");
$Username=$_SESSION['Username'];
$Password=$_SESSION['Password'];

}

}
}
?>

 

main.php

<table border="0" cellpadding="10" cellspacing="0" align="center"><tr><td align="center">
<div style="width:243px; height:120px;">
<div class="smplan2" align="left">
Members, please sign-in below:
<form action="index.php" method="post" style="padding:0px; margin:0px"><table border="0"><tr><td width="60"><div class="smplan2" align="left">
<b>Username:</b></div></td><td><input class="searchf" type="text" name="Username" size="20"></td></tr><tr><td><div class="smplan2" align="left">
<b>Password:</b></div></td><td><input class="searchf" type="password" name="Password" size="20"></td></tr></table>
<button type="submit" class="buttons">Login</button>
</div>
</div>

 

When I login the page doesn't change. The database is working fine theres just something here thats wrong. Please help.

[mmarif4u]

In my opinian your script is a little bit out of date.

Where is login.php page coding.

[helpmeplease2]

ok.... well i just got this next script from a free script website and its not working either:

 

login.php

<?php
require('includes/config.php');
require('includes/dbconnect.php');

if(isset($_COOKIE['apexclan.com']))

{
$username = $_COOKIE['apexclan.com'];
$pass = $_COOKIE['apexclan.com'];
$check = mysql_query("SELECT * FROM members WHERE username = '$username'")or die(mysql_error());
while($info = mysql_fetch_array( $check ))
{
if ($pass != $info['password'])
{
}
else
{
header("Location: members.php");

}
}
}


if (isset($_POST['submit'])) {

if(!$_POST['username'] | !$_POST['pass']) {
die('You did not fill in a required field.');
}

if (!get_magic_quotes_gpc()) {
$_POST['email'] = addslashes($_POST['email']);
}
$check = mysql_query("SELECT * FROM members WHERE username = '".$_POST['username']."'")or die(mysql_error());

$check2 = mysql_num_rows($check);
if ($check2 == 0) {
die('That user does not exist in our database.');
}
while($info = mysql_fetch_array( $check ))
{
$_POST['pass'] = stripslashes($_POST['pass']);
$info['password'] = stripslashes($info['password']);
$_POST['pass'] = md5($_POST['pass']);

if ($_POST['pass'] != $info['password']) {
die('Incorrect password, please try again.');
}

else
{

$_POST['username'] = stripslashes($_POST['username']);
$hour = time() + 3600;
setcookie(ID_my_site, $_POST['username'], $hour);
setcookie(Key_my_site, $_POST['pass'], $hour);

header("Location: members.php");
}
}
}
else
{

?>
<form action="<?php echo $_SERVER['PHP_SELF']?>" method="post">
<table border="0">
<tr><td colspan=2><h1>Login</h1></td></tr>
<tr><td>Username:</td><td>
<input type="text" name="username" maxlength="40">
</td></tr>
<tr><td>Password:</td><td>
<input type="password" name="pass" maxlength="50">
</td></tr>
<tr><td colspan="2" align="right">
<input type="submit" name="submit" value="Login">
</td></tr>
</table>
</form>
<?php
}

?>

 

members.php

<?php
require('includes/config.php');
require('includes/dbconnect.php');

if(isset($_COOKIE['apexclan.com']))
{
$username = $_COOKIE['apexclan.com'];
$pass = $_COOKIE['apexclan.com'];
$check = mysql_query("SELECT * FROM members WHERE username = '$username'")or die(mysql_error());
while($info = mysql_fetch_array( $check ))
{

if ($pass != $info['password'])
{ header("Location: login.php");
}

else
{
echo "<a href='logout.php'>Logout</a>";
}
}
}
else
{
header("Location: login.php");
}
?>

 

When I click to login it just shows me the login box still where it should show me a logout link.

[helpmeplease2]

Help?

[trq]

Not working means nothing. Please read the howto... link in my signature. You need to form a clearer description of your problem.

[Irksome]

Might sound silly, and I'm by no means an expert with PHP, but perhaps changing this:

 

<form action="<?php echo $_SERVER['PHP_SELF']?>" method="post">

 

To this:

 

<form action="logincheck.php" method="post">

 

Try that. Like I said I could be entirely wrong, but that's the way my login system works.