(function($) {
	var setCookie = function(key, value, expiredays) {
		var exdate = new Date();
		exdate.setDate(exdate.getDate() + expiredays);
		document.cookie = key + '=' + escape(value) +
			((expiredays == null) ? '' : ';expires=' + exdate.toGMTString());
	};

	$('#resize-links button').live('click', function(e) {
		var button = $(e.target).blur(),
			size = button.attr('id').replace(/^resize-/, '');

		$('#text-resize-stylesheet').attr(
			'href',
			$('#text-resize-stylesheet').attr('href').replace(/[^\/]*\.css$/, size + '.css')
		);

		setCookie('textSize', size, 3650);
	});
})(jQuery);