function Popup(URL, WIDTH, HEIGHT,PARAM) 
{
	windowprops = "left=50,top=50,width=" + WIDTH + ",height=" + HEIGHT + "," + PARAM;
	preview = window.open(URL, "preview", windowprops);
}

function inscription(path)
{
	
	var email=document.form.email.value;
	if (email!="")
	{
		Popup(path + "../inscription.php?email=" + email, 200, 50,"resizable: no; help: no; status: no; scroll: no; ") ;

	}
}