function client()
{
	var obj = document.getElementById('info');
	obj.innerHTML = '<div class="centre"><form action="connexion_societe.php" method="post">Identifiant<br/><input type="text" name="login" class="champ"><br/><br/>Mot de passe<br/><input type="password" name="mdp" class="champ"><br/><br/><input type="submit" value="Connexion" class="bouton"></div></form>';
	obj.style.visibility = 'visible';
}