var sCurrentJoke = "jokemain.htm";
var bJokesEnabled = false;
var len;

function EnableJokes()
{
	bJokesEnabled = true;

	if (isIE) {

		var d = parent.frames['contents'].document;

		if (d.all["A_Jokes_General"]) {

			d.all["A_Jokes_General"].href = "jokemain.htm";
			d.all["A_Jokes_Vive"].href = "vivediff.htm";
			d.all["A_Jokes_OneLine"].href = "oneline.htm";
			d.all["A_Jokes_Xenophobic"].href = "xenophobe.htm";
			d.all["A_Jokes_Wedlock"].href = "marriage.htm";
			d.all["A_Jokes_BillClinton"].href = "billclin.htm";
			d.all["A_Jokes_Darwin"].href = "darwin.htm";
			d.all["A_Jokes_Quotes"].href = "quotes.htm";
			d.all["A_Jokes_Blondes"].href = "blondes.htm";
			d.all["A_Jokes_Drink"].href = "drink.htm";
			d.all["A_Jokes_IT"].href = "it.htm";
			d.all["A_Jokes_Advert"].href = "advert.jpg";
			d.all["A_Jokes_Aaargh"].href = "Aaaargh.jpg";
		}
	}
	else if (isNS) {
		ShowNSTree(nCurrentMnu);
	}

	SetFrontPage(sCurrentJoke);
}

function SetCurrentJokes(joke)
{
	sCurrentJoke = joke;
	if (true == bJokesEnabled) {
			SetFrontPage(sCurrentJoke);
	}
	else {
			SetFrontPage("joke.htm");
	}
}