function divcontrol(index){

}

//공연변경
function SelPerfChange(idperf){
    GetPerfTopDate(idperf);
}

//공연날짜변경
function doClick() {													
	cal_Day = window.event.srcElement.title;	
	if (cal_Day.length == 10) {													
		GetPerfTimeClass(cal_Day.replace(/-/g,''));
		goHiddenCalendar();
	}
}

function NextDay(){

    var iperf = GetSelectIdPerf();
    if(iperf==0){
        alert('잔여석을 조회하실 공연을 선택 해주세요');
        return;
    }

    var iyear = parseInt(nowdate.substring(0,4));
    var imonth;
    if(nowdate.substring(4,5)=='0'){
        imonth = parseInt(nowdate.substring(5,6));
    }else{
        imonth = parseInt(nowdate.substring(4,6));
    }
    var iday;
    if(nowdate.substring(6,7)=='0'){
        iday = parseInt(nowdate.substring(7,8));
    }else{
        iday = parseInt(nowdate.substring(6,8));
    }
    var PrevDate = new Date(iyear,imonth-1, iday+1);
    var reyear = PrevDate.getFullYear();
	var remonth = PrevDate.getMonth()+1;
	var reday = PrevDate.getDate();

    GetPerfTimeClass(reyear.toString()+day2(remonth)+day2(reday));
    goHiddenCalendar();
}

function PrevDay(){

    var iperf = GetSelectIdPerf();
    if(iperf==0){
        alert('잔여석을 조회하실 공연을 선택 해주세요');
        return;
    }
    
    var iyear = parseInt(nowdate.substring(0,4));
    var imonth;
    if(nowdate.substring(4,5)=='0'){
        imonth = parseInt(nowdate.substring(5,6));
    }else{
        imonth = parseInt(nowdate.substring(4,6));
    }
    var iday;
    if(nowdate.substring(6,7)=='0'){
        iday = parseInt(nowdate.substring(7,8));
    }else{
        iday = parseInt(nowdate.substring(6,8));
    }
    var PrevDate = new Date(iyear,imonth-1, iday-1);
    var reyear = PrevDate.getFullYear();
	var remonth = PrevDate.getMonth()+1;
	var reday = PrevDate.getDate();

    GetPerfTimeClass(reyear.toString()+day2(remonth)+day2(reday));
    goHiddenCalendar();
}

 function goViewCalendar(){
    var iperf = GetSelectIdPerf();
    if(iperf==0){
        alert('잔여석을 조회하실 공연을 선택 해주세요');
        return;
    }
	document.getElementById("divTimeSel").style.display = "none";
	document.getElementById("divCalendarLayer").style.display = "";
}
	    
function goHiddenCalendar(){
	document.getElementById("divTimeSel").style.display = "";
	document.getElementById("divCalendarLayer").style.display = "none";
}
	    
function GetSelectIdPerf(){
    return document.all.selPerfList.options[document.all.selPerfList.selectedIndex].value
}