//PreLoad Images
	a1 = new Image();
	a1.src = "images/a1.jpg";
	a2 = new Image();
	a2.src = "images/a2.jpg";
	b1 = new Image();
	b1.src = "images/b1.jpg";
	b2 = new Image();
	b2.src = "images/b2.jpg";
	c1 = new Image();
	c1.src = "images/c1.jpg";
	c2 = new Image();
	c2.src = "images/c2.jpg";
	d1 = new Image();
	d1.src = "images/d1.jpg";
	d2 = new Image();
	d2.src = "images/d2.jpg";
	e1 = new Image();
	e1.src = "images/e1.jpg";
	e2 = new Image();
	e2.src = "images/e2.jpg";
	f1 = new Image();
	f1.src = "images/f1.jpg";
	f2 = new Image();
	f2.src = "images/f2.jpg";
	g1 = new Image();
	g1.src = "images/g1.jpg";
	g2 = new Image();
	g2.src = "images/g2.jpg";
	h1 = new Image();
	h1.src = "images/h1.jpg";
	h2 = new Image();
	h2.src = "images/h2.jpg";
	i1 = new Image();
	i1.src = "images/i1.jpg";
	i2 = new Image();
	i2.src = "images/i2.jpg";
	j1 = new Image();
	j1.src = "images/j1.jpg";
	j2 = new Image();
	j2.src = "images/j2.jpg";
	k1 = new Image();
	k1.src = "images/k1.jpg";
	k2 = new Image();
	k2.src = "images/k2.jpg";
	
	ff1 = new Image();
	ff1.src = "images/ff1.jpg";
	ff2 = new Image();
	ff2.src = "images/ff2.jpg";
	gg1 = new Image();
	gg1.src = "images/gg1.jpg";
	gg2 = new Image();
	gg2.src = "images/gg2.jpg";
	hh1 = new Image();
	hh1.src = "images/hh1.jpg";
	hh2 = new Image();
	hh2.src = "images/hh2.jpg";
	ii1 = new Image();
	ii1.src = "images/ii1.jpg";
	ii2 = new Image();
	ii2.src = "images/ii2.jpg";
	
	kk1 = new Image();
	kk1.src = "images/kk1.jpg";
	kk2 = new Image();
	kk2.src = "images/kk2.jpg";
	
	view_tv_commercial1 = new Image();
	view_tv_commercial1.src = "images/view_tv_commercial1.gif";
	view_tv_commercial2 = new Image();
	view_tv_commercial2.src = "images/view_tv_commercial2.gif";