<?php
//Cette page permet aux utilisateurs de se connecter ou de se deconnecter
include('config.php');
if(isset($_SESSION['username']))
{
unset($_SESSION['username'], $_SESSION['userid']);
setcookie('username', '', time()-100);
setcookie('password', '', time()-100);
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link href="
<?php echo $design; ?>/style.css" rel="stylesheet" title="Style" />
<title>Connexion</title>
</head>
<body>
<div class="header">
<a href="
<?php echo $url_home; ?>"><img src="
<?php echo $design; ?>/images/logo.png" alt="Espace Membre" /></a>
</div>
<div class="message">Vous avez bien été déconnecté.<br />
<a href="
<?php echo $url_home; ?>">Accueil</a></div>
<?php
}
else
{
$ousername = '';
if(isset($_POST['username'], $_POST['password']))
{
if(get_magic_quotes_gpc())
{
$ousername = stripslashes($_POST['username']);
$username = mysql_real_escape_string(stripslashes($_POST['username']));
$password = stripslashes($_POST['password']);
}
else
{
$username = mysql_real_escape_string($_POST['username']);
$password = $_POST['password'];
}
$req = mysql_query('select password,id from users where username="'.$username.'"');
$dn = mysql_fetch_array($req);
if($dn['password']==$password and
mysql_num_rows($req)>0)
{
$form = false;
$_SESSION['username'] = $_POST['username'];
$_SESSION['userid'] = $dn['id'];
if(isset($_POST['memorize']) and
$_POST['memorize']=='yes')
{
$one_year = time()+(60*60*24*365);
setcookie('username', $_POST['username'], $one_year);
setcookie('password', sha1($password), $one_year);
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link href="
<?php echo $design; ?>/style.css" rel="stylesheet" title="Style" />
<title>Connexion</title>
</head>
<body>
<div class="header">
<a href="
<?php echo $url_home; ?>"><img src="
<?php echo $design; ?>/images/logo.png" alt="Espace Membre" /></a>
</div>
<div class="message">Vous avez bien été connecté. Vous pouvez accéder à votre espace membre.<br />
<a href="
<?php echo $url_home; ?>">Accueil</a></div>
<?php
}
else
{
$form = true;
$message = 'La combinaison que vous avez entré n\'est pas bonne.';
}
}
else
{
$form = true;
}
if($form)
{
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link href="
<?php echo $design; ?>/style.css" rel="stylesheet" title="Style" />
<title>Connexion</title>
</head>
<body>
<div class="header">
<a href="
<?php echo $url_home; ?>"><img src="
<?php echo $design; ?>/images/logo.png" alt="Espace Membre" /></a>
</div>
<?php
if(isset($message))
{
echo '<div class="message">'.$message.'</div>';
}
?>
<div class="content">
<?php
<couleur valeur
="rouge">//la premiere erreur au niveau de la requete il me signale que userid est undefined</couleur>
$nb_new_pm = mysql_fetch_array(mysql_query('select count(*) as nb_new_pm from pm where ((user1="'.$_SESSION['userid'].'" and user1read="no") or (user2="'.$_SESSION['userid'].'" and user2read="no")) and id2="1"'));
$nb_new_pm = $nb_new_pm['nb_new_pm'];
?>
<div class="box">
<div class="box_left">
<a href="
<?php echo $url_home; ?>">Index du Forum</a> > Connexion
</div>
<div class="box_right">
<couleur valeur="rouge"> //la deuxieme erreur me signale que username est undefined</couleur>
<a href="list_pm.php">Vos messages(
<?php echo $nb_new_pm; ?>)</a> - <a href="profile.php?id=
<?php echo $_SESSION['userid']; ?>">
<?php echo htmlentities($_SESSION['username'], ENT_QUOTES, 'UTF-8'); ?></a> (<a href="login.php">Déconnexion</a>)
</div>
<div class="clean"></div>
</div>
<form action="login.php" method="post">
Veuillez entrer vos identifiants pour vous connecter:<br />
<div class="login">
<label for="username">Nom d'utilisateur</label><input type="text" name="username" id="username" value="
<?php echo htmlentities($ousername, ENT_QUOTES, 'UTF-8'); ?>" /><br />
<label for="password">Mot de passe</label><input type="password" name="password" id="password" /><br />
<label for="memorize">Se souvenir</label><input type="checkbox" name="memorize" id="memorize" value="yes" /><br />
<input type="submit" value="Connection" />
</div>
</form>
</div>
<?php
}
}
?>
</body>
</html>
Ce sujet est résolu.
19/03/2012 à 16:13:11
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