/*
toppage
*/
 
var pt = 0;
var animIn = { 
	opacity: "show"
};
 
var animOut = { 
	opacity: "hide"
};
 
 
function slideSwitch() {
	if (pt == 0) {
		$("#block1").animate(animIn, 1000 ,"easeInQuad");
		$("#block4").animate(animOut,500 ,"easeInOutQuad");
		$("body").css("background-image", "url('/common/image/top/top_back_1.png')");
		pt= 1;
		setTimeout( "slideSwitch()", 32000 );
		return;
	}
	if (pt == 1) {
		$("#block1").animate(animOut, 500 ,"easeInOutQuad");
		$("#block2").animate(animIn,  1000 ,"easeInQuad");
		$("body").css("background-image", "url('/common/image/top/top_back_2.png')");
		pt= 2;
		setTimeout( "slideSwitch()", 8000 );
		return;
	}
	if (pt == 2) {
		$("#block2").animate(animOut,  500 ,"easeInQuad");
		$("#block3").animate(animIn,  1000 ,"easeInQuad");
		$("body").css("background-image", "url('/common/image/top/top_back_3.png')");
		pt= 3;
		setTimeout( "slideSwitch()", 8000 );
		return;
	}
	if (pt == 3) {
		$("#block3").animate(animOut,  500 ,"easeInQuad");
		$("#block4").animate(animIn,  1000 ,"easeInQuad");
		$("body").css("background-image", "url('/common/image/top/top_back_4.png')");
		pt= 0;
		setTimeout( "slideSwitch()", 8000 );
		return;
	}
}



// ----------------
// countdown base script: http://javascript123.seesaa.net/article/102586838.html
var year=2010; //年
var mon=7; //月
var day=29; //日
var time=10; //時
var xmin=15; //分
var xday = new Date(year,mon-1,day,time,xmin,00);
function showday() {
	var nowday = new Date();
	var passtime= xday.getTime()-nowday.getTime();
	var cnt_day = Math.floor(passtime/(1000*60*60*24));
	passtime = passtime -(cnt_day*(1000*60*60*24));
	var cnt_hour = Math.floor(passtime/(1000*60*60));
	passtime = passtime -(cnt_hour*(1000*60*60));
	var cnt_min = Math.floor(passtime/(1000*60));
	passtime = passtime -(cnt_min*(1000*60));
	var cnt_sec = Math.floor(passtime/1000);
	passtime = passtime -(cnt_sec*(1000));
	var cnt_millisec = Math.floor(passtime/1);

	if(cnt_min<10){cnt_min = '0' + cnt_min;}
	if(cnt_sec<10){cnt_sec = '0' + cnt_sec;}
	if(cnt_millisec<10) {
		cnt_millisec = '00' + cnt_millisec;
	}else if(cnt_millisec<100) {
		cnt_millisec = '0' + cnt_millisec;
	}
	if((xday - nowday) > 0){
		$("#countdownText").html(cnt_day+"日と"+cnt_hour+"時間"+cnt_min+"分"+cnt_sec+"秒"+cnt_millisec);
		timerID = setTimeout('showday()', 60);
	} else {
		$("#countdownBox").html("セカンドノベル、発売中！")
	}
}


$(document).ready(
	function(){
		// init
		$("#block1").fadeOut(0);
		$("#block2").fadeOut(0);
		$("#block3").fadeOut(0);
		$("#block4").fadeOut(0);
		slideSwitch();
		showday();
	}
);