function choix_fichier (lg)
{
	 window.open ('inc/pop_upload.php?lg='+lg, 'addfile', 'width=280, height=150');
}

function choix_fichier1 (lg)
{
	 window.open ('inc/pop_upload2.php?lg='+lg, 'addfile', 'width=280, height=150');
}