function startTime(){
var time= new Date();
hours= time.getHours();
mins= time.getMinutes();
secs= time.getSeconds();
closeTime=hours*3600+mins*60+secs;
Timer();
}

function Timer(){
var time= new Date();
hours= time.getHours();
mins= time.getMinutes();
secs= time.getSeconds();
curTime=hours*3600+mins*60+secs
closeTime+=60;
if (curTime>=closeTime){
document.all['divpop'].style.visibility = "hidden";
}
else{
window.setTimeout("Timer()",1000)}
}


function setCookie( name, value, expiredays ) {
var todayDate = new Date();
todayDate.setDate( todayDate.getDate() + expiredays );
document.cookie = name + "=" + escape( value ) + "; path=/; expires=" + todayDate.toGMTString() + ";"
}

function closeWin() {
if ( document.notice_form.chkbox.checked ){
setCookie( "maindiv", "done" , 1 );
}
document.all['divpop'].style.visibility = "hidden";
}


function closeWin2() {
	if ( document.notice_form2.chkbox2.checked ){
	setCookie( "maindiv2", "done" , 1 );
	}
	document.all['divpop2'].style.visibility = "hidden";
	}

function closeWin3() {
	if ( document.notice_form3.chkbox3.checked ){
	setCookie( "maindiv3", "done" , 1 );
	}
	document.all['divpop3'].style.visibility = "hidden";
	}
/**function closeWin4() {
	if ( document.notice_form4.chkbox4.checked ){
	setCookie( "maindiv4", "done" , 1 );
	}
	document.all['divpop4'].style.visibility = "hidden";
	}
**/
var Browser = {
		a : navigator.userAgent.toLowerCase()
};

Browser = {
		ie : /*@cc_on true || @*/ false,
		ie6 : Browser.a.indexOf('msie 6') != -1,
		ie7 : Browser.a.indexOf('msie 7') != -1,
		ie8 : Browser.a.indexOf('msie 8') != -1,
		ie9 : Browser.a.indexOf('msie 9') != -1,
		opera : !!window.opera,
		safari : Browser.a.indexOf('safari') != -1,
		safari3 : Browser.a.indexOf('applewebkit/5') != -1,
		mac : Browser.a.indexOf('mac') != -1,
		chrome : Browser.a.indexOf('chrome') != -1,
		firefox : Browser.a.indexOf('firefox') != -1
};
function whatKindOfBrowser() {
	
	//alert(navigator.userAgent.toLowerCase());
	
	if (Browser.chrome) {
		//alert("It is chrome browser");
	} else if (Browser.ie6) {
		//alert("It is ie6 browser");
	} else if (Browser.ie7) {
		//alert("It is ie7 browser");
	} else if (Browser.ie8) {
		//alert("It is ie8 browser");
	} else if (Browser.opera) {
	//	alert("It is opera browser");
	} else if (Browser.safari) {
		//alert("It is safari browser");
	} else if (Browser.safari3) {
		//alert("It is safari3 browser");
	} else if (Browser.mac) {
		//alert("It is mac browser");
	} else if (Browser.firefox) {
		//alert("It is firefox browser");
	} else {
		//alert("It is maybe ie");
	}
};

function isExploerer() {
	
//	alert(navigator.userAgent.toLowerCase());
	
	if (Browser.ie6) {
		return true;
	} else if (Browser.ie7) {
		return true;
	} else if (Browser.ie8) {
		return true;
	} 
	else if (Browser.ie9) {
		return true;
	} 
	
	return false;
};

/**
function startTimer(){
	var time= new Date();
	hours= time.getHours();
	mins= time.getMinutes();
	secs= time.getSeconds();
	closeTime=hours*3600+mins*60+secs;
	closeTime+=5; //시간설정
	Timer();
	return;
}
function Timer(){
	var time= new Date();
	hours= time.getHours();
	mins= time.getMinutes();
	secs= time.getSeconds();
	curTime=hours*3600+mins*60+secs
	if (curTime>=closeTime){
		document.getElementById('popup_layer').style.display = "none";
		return;
	}
	else{
		window.setTimeout("Timer()",1000)
	}
}

function setCookie(name, value, expiredays) { 
	var todayDate = new Date(); 
	todayDate.setDate(todayDate.getDate() + expiredays); 
	document.cookie = name + "=" + escape(value) + "; path=/; expires=" + todayDate.toGMTString() + ";" ;
} 

function getCookie(name) { 
	var Found = false ;
	var start, end ;
	var i = 0 ;

// cookie 문자열 전체를 검색 
	while(i <= document.cookie.length) { 
		start = i ;
		end = start + name.length ;
		// name과 동일한 문자가 있다면 
		if(document.cookie.substring(start, end) == name) { 
			Found = true 
			break 
		} 
			i++ 
		} 
		// name 문자열을 cookie에서 찾았다면 
		if(Found == true) { 
			start = end + 1 ;
			end = document.cookie.indexOf(";", start) ;
		// 마지막 부분이라는 것을 의미(마지막에는 ";"가 없다) 
	}
	if(end > start) {
//		end = document.cookie.length ;
		// name에 해당하는 value값을 추출하여 리턴한다. 
	return document.cookie.substring(start, end) ;
} 
// 찾지 못했다면 
return "" ;
} 


function closeWin() { 
	setCookie("popup_layer", "done" , 0);
//	document.all['popup_layer'].style.visibility = "hidden";
	document.all['popup_layer'].style.display = "none";

}
function closeWin2() { 
	setCookie("popup_layer2", "done" , 0);
//	document.all['popup_layer'].style.visibility = "hidden";
	document.all['popup_layer2'].style.display = "none";

}

**/
function openOnly(id){
			document.getElementById(id).style.display="block";
}
function closeOnly(id){
			document.getElementById(id).style.display="none";
}

function tab_selector(id,select,max){
	var i=0;
	for(i=0;i<max;i++){
		if(i==select){
			document.getElementById(id+i).style.display="block";
		}
		else{
			document.getElementById(id+i).style.display="none";
		}
	}
}
function selectbox_hidden(layer_id) 
{ 
	var ly = eval(layer_id); 

	// 레이어 좌표 
	var ly_left  = ly.offsetLeft; 
	var ly_top    = ly.offsetTop; 
	var ly_right  = ly.offsetLeft + ly.offsetWidth; 
	var ly_bottom = ly.offsetTop + ly.offsetHeight; 

	// 셀렉트박스의 좌표 
	var el; 

	for (i=0; i<document.forms.length; i++) { 
		for (k=0; k<document.forms[i].length; k++) { 
			el = document.forms[i].elements[k];    
			if (el.type == "select-one") { 
				var el_left = el_top = 0; 
				var obj = el; 
				if (obj.offsetParent) { 
					while (obj.offsetParent) { 
						el_left += obj.offsetLeft; 
						el_top  += obj.offsetTop; 
						obj = obj.offsetParent; 
					} 
				} 
				el_left  += el.clientLeft; 
				el_top    += el.clientTop; 
				el_right  = el_left + el.clientWidth; 
				el_bottom = el_top + el.clientHeight; 

				// 좌표를 따져 레이어가 셀렉트 박스를 침범했으면 셀렉트 박스를 hidden 시킴
				if ( (el_left >= ly_left && el_top >= ly_top && el_left <= ly_right && el_top <= ly_bottom) || 
					(el_right >= ly_left && el_right <= ly_right && el_top >= ly_top && el_top <= ly_bottom) || 
					(el_left >= ly_left && el_bottom >= ly_top && el_right <= ly_right && el_bottom <= ly_bottom) || 
					(el_left >= ly_left && el_left <= ly_right && el_bottom >= ly_top && el_bottom <= ly_bottom) ) 
					el.style.visibility = 'hidden'; 
			} 
		} 
	} 
} 

// 감추어진 셀렉트 박스를 모두 보이게 함 
function selectbox_visible() 
{ 
	for (i=0; i<document.forms.length; i++) { 
		for (k=0; k<document.forms[i].length; k++) { 
			el = document.forms[i].elements[k];    
			if (el.type == "select-one" && el.style.visibility == 'hidden') 
				el.style.visibility = 'visible'; 
		} 
	} 
} 

// 세미나 게시판 이미지 팝업 스크립트
function eventWin( sId, sURL, sName,mode){ 
//      var win;
//      win = window.open(sURL, sName, "status=no,toolbar=no,resizable=no,scrollbars=no,menubar=no, width="+iwidth+", height="+iheight); 
//      win.opener.self;
	if(mode=='open')
	{
		if(sName=='')
		{
		document.getElementById('movie').style.visibility="hidden";
		document.getElementById(sId).style.display="block";
		}
		else
		{
		var imgPath="/plaza/gboard/uploads/"+sURL;
		document.getElementById('movie').style.visibility="hidden";
		document.getElementById(sId).style.display="block";
		document.getElementById('image1').src=imgPath;
		}
	}
	else
	{
		document.getElementById(sId).style.display="none";
		document.getElementById('movie').style.visibility="visible";
	}
} 

/**
function show(){
	startTimer('popup_layer');
}
**/

function broserCheck() {
	if(isExploerer() == true) {
		//alert('익스 오케이');
	//	StartSmartUpdate();
	//StartSmartUpdate();
		//enable_click();
		//focus_control();
	}
	else {
		alert('온라인 결제는 인터넷 익스플로러에서만 가능합니다.');
	}
}

function layer_visible(){
	
	
	if(isExploerer() == true) {
		if (getCookie("popup_layer") != "done" ){ 
			document.all['popup_layer'].style.visibility = "visible";
//		document.all['popup_layer'].style.display = "block";
		}
		else {
			document.all['popup_layer'].style.visibility = "hidden"; 
//		document.all['popup_layer2'].style.display = "none";
		}
	}
	else {
		//alert('온라인 결제는 인터넷 익스플로러에서만 가능합니다.');
	}
	
	


	if (getCookie("popup_layer2") != "done" ){ 
		document.all['popup_layer2'].style.visibility = "visible";
	document.all['popup_layer2'].style.display = "block";
	}
	else {
		document.all['popup_layer2'].style.visibility = "hidden"; 
	document.all['popup_layer2'].style.display = "none";
	}
	
	if (getCookie("popup_layer3") != "done" ){ 
		document.all['popup_layer3'].style.visibility = "visible";
	document.all['popup_layer3'].style.display = "block";
	}
	else {
		document.all['popup_layer3'].style.visibility = "hidden"; 
	document.all['popup_layer3'].style.display = "none";
	}
	
	if (getCookie("popup_layer4") != "done" ){ 
		document.all['popup_layer4'].style.visibility = "visible";
	document.all['popup_layer4'].style.display = "block";
	}
	/**
	else {
		document.all['popup_layer4'].style.visibility = "hidden"; 
	document.all['popup_layer4'].style.display = "none";
	}
**/
}