function rollOver(){
    var preLoad = new Object();
    $('#gNav a img, #header .kensaku .btn, .RO, #headerNav a img').not("[src*='_act.']").each(function(){
        var imgSrc = this.src;
        var fType = imgSrc.substring(imgSrc.lastIndexOf('.'));
        var imgName = imgSrc.substr(0, imgSrc.lastIndexOf('.'));
        var imgOver = imgName + '_on' + fType;
        preLoad[this.src] = new Image();
        preLoad[this.src].src = imgOver;
        $(this).hover(
            function (){
                this.src = imgOver;
            },
            function (){
                this.src = imgSrc;
            }
        );
    });
	$('#header #english img').hover(
	   function(){
		   $('#header #english img').attr({src:"/img/btn_english01_on.png"});
	   },
	   function(){
		   $('#header #english img').attr({src:"/img/btn_english01.png"});
	   }
	);
}

//角丸
function nif() {
	Nifty("div.grayBox","normal");
}

$(document).ready(rollOver);
$(document).ready(nif);

//病院の詳細表示
function hDetail(target) {
	var hantei = $('.'+target).css("display");
	if(hantei == "none"){
		$('.'+target).css("display","block")
	} else {
		$('.'+target).css("display","none")
	}
}

//ストライプテーブル
$(function(){
    $(".cases tr:even").addClass("even");
});


//スムーススクロール
$(document).ready(function(){
	$('a[href*=#]').click(function() {
		if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'')
		&& location.hostname == this.hostname) {
			var $target = $(this.hash);
			$target = $target.length && $target
			|| $('[name=' + this.hash.slice(1) +']');
			if ($target.length) {
				var targetOffset = $target.offset().top;
				$('html,body')
				.animate({scrollTop: targetOffset}, 500);
				return false;
			}
		}
	});
});