document.write('<div id="fontSizeChanger" class="png_bg"><p>文字サイズ</p>');
document.write('<a onclick="jsstyle(' + "'http://www.a-ruwood.com/css/body130.css'" + ')" id="letterbig" title="文字を大きく" class="png_bg"></a>');
document.write('<a onclick="jsstyle(' + "'http://www.a-ruwood.com/css/body.css'" + ')" id="lettermiddle" title="文字を中" class="png_bg"></a>');
document.write('<a onclick="jsstyle(' + "'http://www.a-ruwood.com/css/body80.css'" + ')" id="lettersmall" title="文字を小さく" class="png_bg"></a>');
document.write('</div>');
document.close();