/*文字コードUTF-8*/
(function($) {
	fsize=$.cookie('fsize');
	if(fsize == null) {
	$.cookie('fsize', '12');
		} else if(fsize == 'size') {
	$.cookie('fsize', '12');
		} else {
	}
	$(function(){
	$("#mainleft div").css("font-size", $.cookie('fsize')+"px");
	});
		$(document).ready(initializeGrid);
		function initializeGrid() {
			
			$("#grid_slider").slider({

				value: $.cookie('fsize'),
				max: 20,
				min: 8,
				slide: function(event, ui) {

					$('#mainleft div').css('font-size',ui.value+"px");

					$.cookie("fsize","size",{expires:7,path:'/'});
					$.cookie('fsize', ui.value);

				}
			});
		}

//document.write($.cookie('fsize'));


})(jQuery);