function set_lang(x) {
	$.cookie("lang", x, {path: '/'});
	window.location.reload();
}

function psdBlur() {
	if ($("#pseudonyme").val() == "") $("#pseudonyme").val("Login");
	mdpBlur();
}

function psdFocus() {
	if ($("#pseudonyme").val() == "Login") $("#pseudonyme").val("");
	mdpFocus();
}

function mdpBlur() {
	if ($("#mdp").val() == "") {
		document.getElementById("mdp").type = "text";
		$("#mdp").val("Password");
	}
}

function mdpFocus() {
	if ($("#mdp").val() == "Password") {
		document.getElementById("mdp").type = "password";
		$("#mdp").val("");
	}
}

function _focus(obj, txt) {
	if ($(obj).val() == txt) $(obj).val("");
}

function _blur(obj, txt) {
	if ($(obj).val() == "") $(obj).val(txt);
}