document.observe('dom:loaded',function(){
	Event.observe('cf_small','click',function(){
		setActiveStyleSheet('font-small');
		$$('#styleswitchBox ul li a').each( function(elm){
			elm.removeClassName('selected');
		});
		$('cf_small').addClassName('selected');
	});
	Event.observe('cf_middle','click',function(){
		setActiveStyleSheet('font-middle');
		$$('#styleswitchBox ul li a').each( function(elm){
			elm.removeClassName('selected');
		});
		$('cf_middle').addClassName('selected');
	});
	Event.observe('cf_large','click',function(){
		setActiveStyleSheet('font-large');
		$$('#styleswitchBox ul li a').each( function(elm){
			elm.removeClassName('selected');
		});
		$('cf_large').addClassName('selected');
	});
});
Event.observe(window,'load',function(){
	var cStyle = getActiveStyleSheet();
	if( cStyle && $('cf_' + cStyle.substr(5, cStyle.length-5)) )
		$('cf_' + cStyle.substr(5, cStyle.length-5)).addClassName('selected');
	else if( cStyle == 'font-middle' || !cStyle )
		$('cf_middle').addClassName('selected');
});