// scrollmenu
$(function(){
		//スクロール位置取得
		var winHi = $(window).height();
		var winSi = $(document).scrollTop();
		var bodyID= $("body[id]").get(0);
		//console.log(bodyID);
		//ロードされた時点の場所設定
		if(winHi<1200 && winSi+winHi>1200){
			$("body").css({ backgroundAttachment :"fixed",
						  backgroundPosition: "center bottom"});
			}
		if($("body").attr("id")=="CategoryIndex"){
			if(winSi > 0) {
				$("#globalNav").css({top : winSi});
				}
		}else {
			if(winSi > 95) { 
			$("#globalNav").css({top : winSi});	
			}	
		}
			
	//スクロール時		
	$(window).scroll(function(){
		var winHi = $(window).height();
		var winSi = $(document).scrollTop();
		//背景
		if(winHi<1200 && winSi+winHi>1200){
			$("body").css({ backgroundAttachment :"fixed",
						  backgroundPosition: "center bottom"});
			}
			else if(winHi<1200 && winSi+winHi<1200){
			$("body").css({ backgroundAttachment :"scroll",
						  backgroundPosition: "center top"});
			
			
			}
		
		
		//メニュー
		var menuTop = $(document).scrollTop()-$("#globalNav").offset().top;
		//戻りindex
		if($("body").attr("id")=="CategoryIndex"){
			if(winSi<1) {menuTop =0; 
			}
		}else  {//その他
			if (winSi<95) {menuTop =95;
			}
		}
		//動き
		//$("#globalNav").stop().animate({
		//	top : menuTop+"px"
		//}, 'fast','swing');
		$("#globalNav").css("top",menuTop+"px");
		//移動index
		if($("body").attr("id")=="CategoryIndex"){
			if(winSi>0) {menuTop=winSi;}
			
		}else {//その他
			if(winSi>95) {menuTop=winSi;}
		}
		$("#globalNav").css("top",menuTop+"px");
		//動き
		
		//$("#globalNav").stop().animate({
		//	top : menuTop+"px"
		//}, 'fast','swing');
		
	})
	
		   
})