diff --git a/admin/login.php b/admin/login.php
new file mode 100644
index 0000000..7e6e8d3
--- /dev/null
+++ b/admin/login.php
@@ -0,0 +1,35 @@
+<?php
+// Formulaire d'authentification simple
+include_once('winlog_admin_conf.php');
+include_once('password.php');
+
+// on sort immédiatement si login.php est appelé hors du auth_mode simple
+if ($auth_mode !="simple") {
+    header('Location: interdit.php');
+    exit();
+}
+
+$username = $_POST['username'];
+$password = $_POST['password'];
+
+if (array_key_exists($username, $passwords) && $password == $passwords[$username]) {
+    session_start();
+    $_SESSION['username'] = $username;
+    header('Location: '.$winlog_url);
+    exit();
+}
+?>
+<!DOCTYPE HTML>
+<html lang="fr">
+<head>   
+    <title>Winlog</title>
+    <meta charset="utf-8">
+    <link rel="stylesheet" media="screen" type="text/css" title="default" href="default.css">
+</head>
+<body>
+    <p class="header">WINLOG</p>
+    <p>Compte ou mot de passe inconnu</p>
+    <br/><br/><a href="index.php"><i>Menu principal</i></a>
+    <p class="footer">version <?php echo($winlog_version); ?></p>
+</body>
+</html>
\ No newline at end of file
