if (document.images)
{
	mnpl= new Image(150,80);
	mnpl.src="http://www.weduca.com/images/main_npl_2.jpg";

	mnpd= new Image(150,80);
	mnpd.src="http://www.weduca.com/images/main_npda_2.jpg";

	mstl= new Image(150,80);
	mstl.src="http://www.weduca.com/images/main_stl_2.jpg";

	mstd= new Image(150,80);
	mstd.src="http://www.weduca.com/images/main_stda_2.jpg";

	mpal= new Image(150,80);
	mpal.src="http://www.weduca.com/images/main_pal_2.jpg";

	mpad= new Image(150,80);
	mpad.src="http://www.weduca.com/images/main_pada_2.jpg";

	mscl= new Image(150,80);
	mscl.src="http://www.weduca.com/images/main_scl_2.jpg";

	mscd= new Image(150,80);
	mscd.src="http://www.weduca.com/images/main_scda_2.jpg";

	msfl= new Image(150,80);
	msfl.src="http://www.weduca.com/images/main_sfl_2.jpg";

	msfd= new Image(150,80);
	msfd.src="http://www.weduca.com/images/main_sfda_2.jpg";
}

function swap(){
	if (document.images){
		for (var x=0;x<swap.arguments.length;x+=2) {
			document[swap.arguments[x]].src = eval(swap.arguments[x+1] + ".src");
		}
	}
}

function change(){
	if (document.images){
		for (var x=0;x<swap.arguments.length;x+=2) {
			document[swap.arguments[x]].src = eval(swap.arguments[x+1] + ".src");
		}
	}
}

/*
mlogo= new Image(200,80);
	mlogo.src="http://www.weduca.com/images/lg_l_8.png";

	mmain= new Image(600,400);
	mmain.src="http://www.weduca.com/images/main_low_2.jpg";

	m1= new Image(450,100);
	m1.src="http://www.weduca.com/images/main1.jpg";

	m1s= new Image(450,100);
	m1s.src="http://www.weduca.com/images/main1_st.jpg";

	m3= new Image(450,100);
	m3.src="http://www.weduca.com/images/main3a.jpg";

	m3f= new Image(450,100);
	m3f.src="http://www.weduca.com/images/main3a_sf.jpg";

	mca= new Image(450,200);
	mca.src="http://www.weduca.com/images/main_ca.jpg";

	mcsa= new Image(350,200);
	mcsa.src="http://www.weduca.com/images/main_csa.jpg";

	mcpa= new Image(350,200);
	mcpa.src="http://www.weduca.com/images/main_cpa.jpg";

	mcha= new Image(350,200);
	mcha.src="http://www.weduca.com/images/main_cha.jpg";

	mcfa= new Image(350,200);
	mcfa.src="http://www.weduca.com/images/main_cfa.jpg";

	mleft= new Image(450,400);
	msleft.src="http://www.weduca.com/images/main_left_2.jpg";
*/