/*文字コードUTF-8*/
(function($) {
$(function(){
	$("#menu a").hover(
		function(){
		var picture = "images/" + $(this).attr("class") + ".jpg";
		$("#swapimage .floatPicture:visible").fadeOut("normal",function(){
			$("#swapimage .floatPicture:hidden").fadeIn("normal").attr("src",picture);
		});
		$("#swapimage a").attr({
			href:$(this).attr("href"),
			title:$(this).attr("title")
		});
		$("#swapimage .basePicture:visible").fadeIn("normal").attr("src",picture);
	});
});

function PreLoad(obj,val) {
	var d = document;
	var img = obj;
	d.img = new Image();
	d.img.src = val;
	}
window.onload=PreLoad('img1','images/btn1.jpg');PreLoad('img2','images/btn2.jpg');PreLoad('img3','images/btn3.jpg');PreLoad('img4','images/btn4.jpg');PreLoad('img5','images/btn5.jpg');
})(jQuery);