// ÆùÆ®
defsize = 9;
function zoom_it(n) {
	defsize += n;
	objs = document.getElementsByTagName("body").item(0);
	objs.style.fontSize = defsize + "pt";
}
document.getElementById("font-size-bigger").onclick = function () {
	zoom_it(1);
	return false;
}
document.getElementById("font-size-default").onclick = function () {
	window.location.reload();
	return false;
}
document.getElementById("font-size-smaller").onclick = function () {
	zoom_it(-1);
	return false;
}

// µðÀÚÀÎ
var fm;
var lnk;
var st  = new Array();

function fncInit()
{
    fm  = document.frm;
    lnk = document.getElementById('lk');


    st.push('css/design1.css');


    st.push('css/design2.css');


    st.push('css/design3.css');

    setstyle(0);
}

function setstyle( pos )
{
    lnk.href = st[pos];
}