$j = jQuery.noConflict();  

size=$j.cookie('fsize');

if(size != null) {
	$j(function(){
		fontSize(size);
	});
}else{
	$j(function(){
		fontSize('medium');
	});
}

function fontSize(size){
	var fsize = 12;
	if(size=="small"){
		fsize = 11;
		document.fs_small.src = '/img/fsize_small_over.gif';
		document.fs_medium.src = '/img/fsize_medium.gif';
		document.fs_large.src = '/img/fsize_large.gif';
	}else if(size=="medium"){
		fsize = 12;
		document.fs_small.src = '/img/fsize_small.gif';
		document.fs_medium.src = '/img/fsize_medium_over.gif';
		document.fs_large.src = '/img/fsize_large.gif';
	}else if(size=="large"){
		fsize = 14;
		document.fs_small.src = '/img/fsize_small.gif';
		document.fs_medium.src = '/img/fsize_medium.gif';
		document.fs_large.src = '/img/fsize_large_over.gif';
	}
	document.body.style.fontSize = fsize + 'px';
	$j.cookie('fsize',size,{expires:30,path:'/'});
}