ma page index est comme suit et j'ai tjrs le mem warning:
<?php session_start();
if(!isset($_SESSION['nom_p']))
{
$_SESSION['nom_p']="";
}
?>
<!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" />
<title> Mon site web </title>
<link rel="stylesheet" type="text/css" href="css/lightview.css" />
<link rel="stylesheet" type="text/css" href="css/style1.css"/>
<script type="text/javascript" src="Scripts/prototype.js"></script>
<script type="text/javascript" src="Scripts/scriptaculous.js?load=effects"></script>
<script type='text/javascript' src='Scripts/lightview.js'></script>
<script src="Scripts/AC_RunActiveContent.js" type="text/javascript"></script>
</head>
<body>
...
