function fontChange(){
fchg = new Array;

fchg='<div id="switch"><dl>' +
'<dt title="文字サイズ"><span>文字サイズ</span></dt>' +
'<dd id="switch-l"><a href="javascript:void(0)" onclick="setActiveStyleSheet(0); return false;" title="大"><span>&gt;&gt;大</span></a></dd>' +
'<dd id="switch-m"><a href="javascript:void(0)" onclick="setActiveStyleSheet(1); return false;" title="中"><span>&gt;&gt;中</span></a></dd>' +
'</dl></div>';

document.write(fchg);
}