var domainString = (window.location != window.parent.location)?document.referrer.split("/")[2]:document.location.href.split("/")[2];

var refererurl_MTc2Nw = document.referrer.split("/")[2];
var cururl_MTc2Nw = document.location.href.split("/")[2];
var isiframe_MTc2Nw = window.location!=window.parent.location;
var tp_MTc2Nw = "script";
var dcamp_doc_MTc2Nw=(isiframe_MTc2Nw==true && refererurl_MTc2Nw==cururl_MTc2Nw && tp_MTc2Nw != "script") ? parent.document || top.document : document;
var dcamp_win_MTc2Nw=(isiframe_MTc2Nw==true && refererurl_MTc2Nw==cururl_MTc2Nw) ? window.parent.parent || window.parent || window.top : window;

//console.log(dcamp_doc_MTc2Nw.location.href);
//console.log(isiframe_MTc2Nw, refererurl_MTc2Nw, cururl_MTc2Nw);
//console.log(Object.keys(dcamp_win_MTc2Nw));

function addListener_MTc2Nw(target, type, handler) {
	if (target.addEventListener) {
		target.addEventListener(type, handler, false);
	} else if (target.attachEvent) {
		target.attachEvent("on" + type, handler);
	} else {
		target["on" + type] = handler;
	}
}

function elementInViewport_MTc2Nw(el) {
    var rect = el.getBoundingClientRect();

    if (typeof rect.width === 'undefined') {
        return false;
    }
    else {
        return (rect.top>=0 && rect.left>=0 && rect.top <= (dcamp_win_MTc2Nw.innerHeight - 50 || dcamp_doc_MTc2Nw.documentElement.clientHeight - 50));
    }
}

function imp_tracking_MTc2Nw(tp){
	if(tp=='iframe') {
		var id_selector1 = dcamp_doc_MTc2Nw.getElementById("digitalcamp_MTc2Nw");
	} else if(tp=='script') {
		var id_selector1 = dcamp_doc_MTc2Nw.getElementById("dcamp_ad_1767");
	}

	if(typeof id_selector1 === 'undefined' || id_selector1 === null)  return;
	if(elementInViewport_MTc2Nw(id_selector1)) {
		if(tp=='iframe') {
			var id_selector2 = dcamp_doc_MTc2Nw.getElementById("digitalcamp_MTc2Nw").contentWindow.document.getElementById("dcamp_imptrack_1767");
			var id_selector3 = dcamp_doc_MTc2Nw.getElementById("digitalcamp_MTc2Nw").contentWindow.document.getElementById("dcamp_third_track_1767");
		} else if(tp=='script') {
			var id_selector2 = dcamp_doc_MTc2Nw.getElementById("dcamp_imptrack_1767");
			var id_selector3 = dcamp_doc_MTc2Nw.getElementById("dcamp_third_track_1767");
		}
		if(typeof id_selector2 === 'undefined' || id_selector2 === null) return;
		var imgurl = id_selector2.getAttribute('data-src');
		if(imgurl){
			id_selector2.src = imgurl;
			is_tracking_MTc2Nw = true;
			if(typeof id_selector3 !== 'undefined' && id_selector3 !== null) {
				var imgurl2 = id_selector3.getAttribute('data-src');
				if(imgurl2) id_selector3.src = imgurl2;
			}
		}
	}
}

function loadAdContent_MTc2Nw(mo, mc, tp, wi, he, ps, purl, bt, ac) {
    var load = false;
	var rect = new Array();
	var edata = new Array();
	var viewClientHeight = 0;
	var isdiv = false;
	var aptcode_txt = (ac!='')?'&aptcode='+ac:'';
    var windowScroll_MTc2Nw = function(){
        clearTimeout(reloadTimer_MTc2Nw);

        if(!load){
			var isIE=(/(?:MSIE |Trident\/.*; rv:)(\d+)/.exec(navigator.userAgent))?Number(RegExp.$1):0;
            if(tp=='iframe') {
				var source = mo.getAttribute('data-src');
				var temp_source = source.split('&');
				var source_result="";
				for ( var i in temp_source ) {
					source_result = source_result + ((i==0)?'':'&') + temp_source[i];
					if(i==0) source_result = source_result + '&tp=' + tp + '&ie=' + isIE;
				}
				mo.src = source_result;
				load=true;
				is_tracking_MTc2Nw=true;
            } else if(tp=='script') {
				var c_wi = (wi.indexOf('%') != -1) ? wi : wi+'px';
				var c_he = (he.indexOf('%') != -1) ? he : he+'px';
				var height_txt = (wi.indexOf('%') == -1 && he != "") ? 'height:'+c_he+';' : '';
				if(!isdiv){
					if (typeof cont_MTc2Nw === 'undefined' || typeof cont_num_MTc2Nw === 'undefined') {
						//단락 및 단락번호가 없을시는 미리 div를 선언하여 스크립트 배포함
					} else {
						//단락 및 단락번호가 있을시는 검색후에 div를 생성함

						var innerTag = '<div id="dcamp_ad_1767" style="display:unset;width:'+c_wi+';'+height_txt+'"></div>';
						var cnum = (cont_num_MTc2Nw) ? cont_num_MTc2Nw : 0;
						var media_selector = dcamp_doc_MTc2Nw.querySelectorAll(cont_MTc2Nw)[cnum];
						if(typeof media_selector === 'undefined') return;
						media_selector.insertAdjacentHTML('beforebegin',innerTag);
					}
					isdiv = true;
				}

				var id_selector = dcamp_doc_MTc2Nw.getElementById("dcamp_ad_1767");
				if(typeof id_selector === 'undefined') return;
				if(isiframe_MTc2Nw==false){
					var so = dcamp_doc_MTc2Nw.createElement('script');
					so.setAttribute('src', 'https://tracker.digitalcamp.co.kr/?'+mc+'&tp=script&w='+wi+'&h='+he+'&ps='+ps+'&bt='+bt+'&ie='+isIE+aptcode_txt+'&v=2&url='+purl);
					dcamp_doc_MTc2Nw.getElementsByTagName('head')[0].appendChild(so);
					load=true;
				} else {
					var ifr = document.createElement('iframe');
					ifr.setAttribute('id','dcamp_iframe_1767'), ifr.setAttribute('frameborder','0'), ifr.setAttribute('allowtransparency','true'), ifr.setAttribute('hspace','0'), ifr.setAttribute('marginwidth','0'), ifr.setAttribute('marginheight','0'), ifr.setAttribute('scrolling','no'), ifr.setAttribute('vspace','0'), ifr.setAttribute('width', wi), ifr.setAttribute('height', he);
					id_selector.appendChild(ifr);
					var htmlcode = '<html><head></head><body><div id=\'dcamp_ad_1767\'></div><scr'+'ipt src=\'https://tracker.digitalcamp.co.kr/?'+mc+'&tp=script&w='+wi+'&h='+he+'&ps='+ps+'&bt='+bt+'&ie='+isIE+aptcode_txt+'&url='+purl+'\'></scr'+'ipt></body></html>';
					var ifrd = ifr.contentWindow.document; ifrd.open(); ifrd.write(htmlcode); ifrd.close();
					load=true;
					is_tracking_MTc2Nw=true;
				}
            }
			if(load){
				setTimeout('imp_tracking_MTc2Nw("'+tp+'")',3000);
			}
        } else {
			if(!is_tracking_MTc2Nw){
				imp_tracking_MTc2Nw(tp);
			}
		}

		processMessage();
    };

	var processMessage = function(){
		//스크롤시 iframe 내부에 이벤트값 보내기
		if(mo !== null && typeof mo !== 'undefined'){
			viewClientHeight = dcamp_win_MTc2Nw.innerHeight || dcamp_doc_MTc2Nw.documentElement.clientHeight || dcamp_doc_MTc2Nw.body.clientHeight;
			edata.top = id_MTc2Nw.getBoundingClientRect().top;
			edata.viewClientHeight = viewClientHeight;
			mo.contentWindow.postMessage(edata, "*");
			return true;
		}

		//같은 매체 도메인이고 iframe안에 스크립트를 감싸고 있을때
		if(mc == "NjMy"){		//국민일보 PC 동영상 관련 예외처리 2020-04-21
			var m_iframe_MTc2Nw = dcamp_win_MTc2Nw.document.getElementById('subIframe');
		} else {
			var m_iframe_MTc2Nw = dcamp_win_MTc2Nw.document.getElementById('dcamp_iframe_1767');
		}
		if(m_iframe_MTc2Nw !== null && typeof m_iframe_MTc2Nw !== 'undefined' && isiframe_MTc2Nw==true && refererurl_MTc2Nw==cururl_MTc2Nw){
			viewClientHeight = m_iframe_MTc2Nw.innerHeight;
			if(mc == "NjMy"){
				edata.top = m_iframe_MTc2Nw.getBoundingClientRect().top + 550;
			} else {
				edata.top = m_iframe_MTc2Nw.getBoundingClientRect().top;
			}
			edata.viewClientHeight = dcamp_win_MTc2Nw.innerHeight;
			m_iframe_MTc2Nw.contentWindow.postMessage(edata, "*");
			return true;
		}

		//script형태이면서 상위 iframe이 존재할때(ADOP 연동 추가 - 2021.02.17)
		var pm_selector = dcamp_doc_MTc2Nw.getElementById("dcamp_iframe_1767");
		if(typeof pm_selector === 'undefined') return;
		if(pm_selector !== null && typeof pm_selector !== 'undefined' && isiframe_MTc2Nw==true && refererurl_MTc2Nw==cururl_MTc2Nw && tp_MTc2Nw == "script"){
			viewClientHeight = dcamp_win_MTc2Nw.innerHeight || dcamp_doc_MTc2Nw.documentElement.clientHeight || dcamp_doc_MTc2Nw.body.clientHeight;
			var selector = dcamp_win_MTc2Nw.document.querySelector('[id^="ADOP_V_"]');

			if(selector === null || typeof selector === 'undefined') return;
			edata.top = selector.getBoundingClientRect().top;
			edata.viewClientHeight = viewClientHeight;
			pm_selector.contentWindow.postMessage(edata, "*");
			return true;
		}
	}

    windowScroll_MTc2Nw();
    addListener_MTc2Nw(dcamp_win_MTc2Nw, 'scroll', windowScroll_MTc2Nw);
}

//window 객체가 없을때 iframe형태로 노출
var check_mc = 'MTc2Nw';	//레인보우8 뉴시스 예외처리
if(check_mc == "ODc5" || check_mc == "MTcxNA"){
	var mc = 'MTc2Nw';
	var wi = '160';
	var he = '600';
	var ps = '';
	var purl = '%7BINSERT+PASSBACK+URL%7D';
	var bt = '';
	var isIE=(/(?:MSIE |Trident\/.*; rv:)(\d+)/.exec(navigator.userAgent))?Number(RegExp.$1):0;
	var ac = '';
	var aptcode_txt = (ac!='')?'&aptcode='+ac:'';

	var id_selector = dcamp_doc_MTc2Nw.getElementById("dcamp_ad_1767");
	if(typeof id_selector === 'undefined') exit;

	var ifr = document.createElement('iframe');
	ifr.setAttribute('id','dcamp_iframe_1767'), ifr.setAttribute('frameborder','0'), ifr.setAttribute('allowtransparency','true'), ifr.setAttribute('hspace','0'), ifr.setAttribute('marginwidth','0'), ifr.setAttribute('marginheight','0'), ifr.setAttribute('scrolling','no'), ifr.setAttribute('vspace','0'), ifr.setAttribute('width', wi), ifr.setAttribute('height', he);
	id_selector.appendChild(ifr);
	var htmlcode = '<html><head></head><body><div id=\'dcamp_ad_1767\'></div><scr'+'ipt src=\'https://tracker.digitalcamp.co.kr/?'+mc+'&tp=script&w='+wi+'&h='+he+'&ps='+ps+'&bt='+bt+'&ie='+isIE+aptcode_txt+'&url='+purl+'\'></scr'+'ipt></body></html>';
	var ifrd = ifr.contentWindow.document; ifrd.open(); ifrd.write(htmlcode); ifrd.close();

} else {
	var is_tracking_MTc2Nw=false;
	var id_MTc2Nw=dcamp_doc_MTc2Nw.getElementById("digitalcamp_MTc2Nw");
	var reloadTimer_MTc2Nw;
	loadAdContent_MTc2Nw(id_MTc2Nw, "MTc2Nw", "script", "160", "600", "", "%7BINSERT+PASSBACK+URL%7D", "", "");

	//console.log(typeof dcamp_win_MTc2Nw === 'undefined' || dcamp_win_MTc2Nw === null);
}