/*
* cx_api_itm(_type) // cx.api データを加工し返却
* cx_add_comment() // シーセンス HTML クロール範囲指定コメント書込
* cx_add_meta() // build , keywords , extraid , writer から cx meta タグを生成／書込
* cx_push_readable(cx_persistedQueryId) // 読了率送信
* cx_push_cxapi(cx_persistedQueryId) // cx.api 連携
* cx_push_iitt() // iitt cookie を push
* cx_click_map(cx_siteId) // dlv 配信広告に map タグが使用されている場合の対策
*/

/*
---------------------------------------------------------------------*/
var scrollE = (function(d){
if('scrollingElement' in d){return d.scrollingElement;}
if(navigator.userAgent.indexOf('WebKit') != -1){return d.body;}
return d.documentElement;
})(document);

function cx_get_vid(){
	var str = false;
	var cookie_vid = cx_get_cookie('s_vid');
	if(typeof sc_visitor_id !== 'undefined'){
		str = sc_visitor_id;
	}else if(cookie_vid != ''){
		str = cookie_vid;
	}
	if(str && str.match(/^itm\_/)){
		str = {'itm_usergroup':str.substr(0,5)};
	}else{
		str = false;
	}
	return str;
};

function cx_api_itm(_type){
	/*
	_type ary : 配列のみ
	_type cut : 配列を除外
	_type ary_all : 同じキーが同じ配列に入らない配列
	_type ad  : AD クリック時に渡すデータ形式
	*/
	var apid = false;
	var data = false;
	var ary_max = 1;
	if(typeof cx_api_data !== 'undefined'){ // cx.api 変数チェック
		apid = cx_api_data;

		if((apid['itm-r-k'] && apid['itm-r-k'] != '') || (apid['itm-l-k'] && apid['itm-l-k'] != '')){ // 企業コードチェック
			if(_type == 'ary'){
				data = {};
				for(var i in apid){
					if(Array.isArray(apid[i]) == true && apid[i].length > 0){
						data[i] = apid[i];
					}
				}

			}else if(_type == 'cut'){
				data = {};
				for(var i in apid){
					if(Array.isArray(apid[i]) == false && apid[i] != ''){
						data[i] = apid[i];
					}
				}

			}else if(_type == 'ary_all'){
				data = [];
				for(var i in apid){
					if(Array.isArray(apid[i]) == true && apid[i].length > 0 && ary_max < apid[i].length){
						ary_max = apid[i].length;
					}
				}
				for(var i = 0; i < ary_max; i++){
					data[i] = {};
					for(var j in apid){
						if(!i && Array.isArray(apid[j]) == false && apid[j] != ''){
							data[i][j] = apid[j];
						}else if(Array.isArray(apid[j]) == true && apid[j].length > 0 && apid[j][i]){
							data[i][j] = apid[j][i];
						}
					}
				}

			}else if(_type == 'ad'){
				data = [];
				for(var i in apid){
					if(Array.isArray(apid[i]) == true){
						for(var j = 0; j < apid[i].length; j++){
							data.push(i.split('-')[2] + '-' + apid[i][j]);
						}
					}else if(apid[i] != ''){
						data.push(i.split('-')[2] + '-' + apid[i]);
					}
				}
				data = data.join(' ');
			}

			// cx_debug(data);
		}else{
			// cx_debug('企業情報なし');
		}
	}else{
		// cx_debug('ITM API なし');
	}
	return data;
};
/*
cx_api_itm('ary');
cx_api_itm('cut');
cx_api_itm('ad');
*/

function cx_add_comment(){
	var d = document;
	var my_e = [];
	var node_e = [];
	if(d.getElementById('cmsTitle') && d.getElementById('cmsBody')){
		my_e[0] = d.getElementById('cmsTitle');
		my_e[1] = d.getElementById('cmsBody');
	}
	if(my_e.length == 2){
		node_e[0] = d.createComment('cxenseparse_start');
		node_e[1] = d.createComment('cxenseparse_end');
		my_e[0].parentNode.insertBefore(node_e[0],my_e[0]);
		my_e[1].parentNode.insertBefore(node_e[1],my_e[1].nextSibling);
		cx_debug('cx_add_comment OK');
	}
};
function cx_add_meta(){
	var d = document;
	var w = window;
	var head = d.getElementsByTagName('head')[0];
	var metas = head.getElementsByTagName('meta');
	var main_h = 0;
	var sub_h = 0;
	var kvs_k = '';
	var kvs_v = [];
	var flag_writer = false;
	var article_id = cx_itm_article_id();
	var article_title = cx_itm_article_title();
	
	// CREATE meta
	var meta_add_cx = function(k,v){
		var meta = d.createElement('meta');
		meta.setAttribute('name',k);
		meta.setAttribute('content',v);
		head.appendChild(meta);
		cx_debug(k + ':' + v);
		return meta;
	};
	
	// itikw meta
	if(typeof itikw !== 'undefined'){
		if(itikw != '' && itikw != ','){
			var itikwVal = itikw.split(',')[0];
			meta_add_cx('cXenseParse:itm-iti-keyword',itikwVal);
		}
	}

	// ITMK meta
	if(typeof ITMK !== 'undefined'){
		if(ITMK != '' && ITMK != ','){
			meta_add_cx('cXenseParse:itm-itmk-keyword',ITMK[0]);
		}
	}

	// forum meta
	if(typeof kv_ait_forum !== 'undefined'){
		meta_add_cx('cXenseParse:itm-iti-forum',kv_ait_forum[0]);
	}

	// CMS 出力 meta
	for(var i = 0; i < metas.length; i++){
		kvs_k = metas[i].getAttribute('name');
		kvs_v = [];
		if(kvs_k == 'build'){
			kvs_v = metas[i].getAttribute('content').replace('年','-').replace('月','-').replace('日 ','T').replace('時',':').replace('分',':') + '00+09:00';
			meta_add_cx('cXenseParse:recs:publishtime',kvs_v);
		}else if(kvs_k == 'keywords'){
			kvs_v = metas[i].getAttribute('content').split(',');
			for(var j = 0; j < kvs_v.length; j++){
				if(kvs_v[j] == '') continue;
				meta_add_cx('cXenseParse:itm-meta-keywords',kvs_v[j]);
			}
		}else if(kvs_k == 'extraid' || kvs_k == 'extraIDs'){
			kvs_v = metas[i].getAttribute('content').split('	');
			for(var j = 0; j < kvs_v.length; j++){
				if(kvs_v[j] == '') continue;
				meta_add_cx('cXenseParse:itm-meta-extraid',kvs_v[j]);
			}
		}else if(kvs_k == 'ttid' || kvs_k == 'TTIDs'){
			kvs_v = metas[i].getAttribute('content').split('	');
			for(var j = 0; j < kvs_v.length; j++){
				if(kvs_v[j] == '') continue;
				meta_add_cx('cXenseParse:itm-meta-ttid',kvs_v[j]);
			}
		}else if(kvs_k == 'writer'){
			kvs_v = metas[i].getAttribute('content').replace(/<("[^"]*"|'[^']*'|[^'">])*>/g,'');
			meta_add_cx('cXenseParse:itm-meta-writer',kvs_v);
			flag_writer = true;
		}else if(kvs_k == 'adpath'){
			kvs_v = metas[i].getAttribute('content');
			meta_add_cx('cXenseParse:itm-meta-adpath',kvs_v);
		}else if(kvs_k == 'rcid'){
			kvs_v = metas[i].getAttribute('content');
			if(kvs_v != ''){
				meta_add_cx('cXenseParse:itm-meta-rcid',kvs_v);
			}
		}else if(kvs_k == 'itmid:series'){
			kvs_v = metas[i].getAttribute('content');
			if(kvs_v != ''){
				meta_add_cx('cXenseParse:itm-meta-series',kvs_v);
			}
		}else if(kvs_k == 'TMP_SeriesID'){
			kvs_v = metas[i].getAttribute('content');
			if(kvs_v != ''){
				meta_add_cx('cXenseParse:itm-meta-seriesid',kvs_v);
			}
		}else if(kvs_k == 'TMP_JointWriterID'){
			kvs_v = metas[i].getAttribute('content').split(',');
			if(kvs_v != ''){
				for(var j = 0; j < kvs_v.length; j++){
					meta_add_cx('cXenseParse:itm-meta-writerid',kvs_v[j]);
				}
			}
		}else if(kvs_k == 'categoryid'){
			kvs_v = metas[i].getAttribute('content');
			if(kvs_v != ''){
				meta_add_cx('cXenseParse:itm-meta-categoryid',kvs_v);
			}
		}else if(kvs_k == 'categorygroupid'){
			kvs_v = metas[i].getAttribute('content');
			if(kvs_v != ''){
				meta_add_cx('cXenseParse:itm-meta-categorygroupid',kvs_v);
			}
		}else if(kvs_k == 'robots'){
			kvs_v = metas[i].getAttribute('content');
			if(kvs_v == 'noindex'){
				meta_add_cx('cXenseParse:itm-meta-robots',kvs_v);
			}
		}
	}
	let ldJson = document.querySelectorAll('script[type="application/ld+json"]');
	if (ldJson.length != 0) {
		let ldJsonText = JSON.parse(ldJson[0].innerText);
		if(ldJsonText.hasOwnProperty('hasPart')){
			if(ldJsonText.hasPart.hasOwnProperty('cssSelector')){
				if (ldJsonText.hasPart.cssSelector == ".subscription") {
					meta_add_cx('cXenseParse:meta-keywords', "subscription");
				}
			}
		}
	}
	// meta byline がない場合 (SPV)
	if(!flag_writer){
		if(d.getElementById('byline')){
			kvs_v = d.getElementById('byline').innerHTML.replace(/<("[^"]*"|'[^']*'|[^'">])*>/g,'').replace(/\[|\]/g,'');
			meta_add_cx('cXenseParse:itm-meta-writer',kvs_v);
			flag_writer = true;
		}
	}

	// article ID (summary , article , reference , largeimage 共通の ID)
	if(article_id){
		kvs_v = article_id;
		meta_add_cx('cXenseParse:itm-meta-articleid',kvs_v);
	}

	// article Title (summary , article , reference , largeimage 共通の記事タイトル)
	if(article_title){
		kvs_v = article_title;
		meta_add_cx('cXenseParse:itm-meta-articletitle',kvs_v);
	}

	// article Subtitle
	var mt = 0;
	var pr = 0;
	if(typeof masterType === 'function'){// pc
		mt = masterType();
	}else if(typeof masterType !== 'undefined'){ //spv
		mt = masterType;
	}else if(location.pathname.match(/^\/tt\//)){
		mt = 'article';
	}
	if(typeof prFlag === 'function'){// pc
		pr = prFlag();
	}else if(typeof prFlag !== 'undefined'){ //spv
		pr = prFlag;
	}
	if(mt === 'article'){
		var cmsTitle = d.getElementById('cmsTitle'), // pc
		cmsSubtitle = d.getElementById('cmsSubtitle'); // spv
		if(cmsTitle && cmsTitle.getElementsByTagName('small')[0] && cmsTitle.getElementsByTagName('small')[0].innerHTML !== ''){ // pc
			meta_add_cx('cXenseParse:itm-meta-articlesubtitle',cmsTitle.getElementsByTagName('small')[0].innerHTML);
		}else if(cmsSubtitle && cmsSubtitle.getElementsByTagName('div')[0] && cmsSubtitle.getElementsByTagName('div')[0].innerHTML !== ''){ // spv
			meta_add_cx('cXenseParse:itm-meta-articlesubtitle',cmsSubtitle.getElementsByTagName('div')[0].innerHTML);
		}
	}

	// CCID（cn）取得
	if(typeof cn !== 'undefined'){
		meta_add_cx('cXenseParse:itm-scid',cn);
	}

	// 左右カラム高さ比較 meta
	if(d.getElementById('masterMain') && d.getElementById('masterSub')){
		main_h = d.getElementById('masterMain').offsetHeight;
		sub_h = d.getElementById('masterSub').offsetHeight;
		kvs_v = 'leftLarge';
		if(main_h < sub_h){
			kvs_v = 'rightLarge';
		}
		meta_add_cx('cXenseParse:itm-meta-symmetry',kvs_v);
	}

};
function cx_push_readable(cx_persistedQueryId){
	var w = window;
	var d = document;
	var main = function(){
		var e = d.getElementById('cmsBody');
		var e_h = e.offsetHeight;
		var e_y = (function(){
			var y = 0;
			while(e){
				y += e.offsetTop;
				e = e.offsetParent;
			}
			return y;
		})();

		var s_y = 0;
		var my_num_fix = 0;

		var evt_scroll = function(){
			s_y = scrollE.scrollTop;
			var my_e_h = e_h - e_y;
			var my_e_y = Math.max(s_y - e_y,0);
			var my_num = Math.min(my_e_y / my_e_h,1) * 100;
			cx_debug(my_num);
			if(my_num < 10 && my_num_fix < 10){
				my_num_fix = 0;
			}else if(my_num < 20 && my_num_fix < 20){
				my_num_fix = 10;
			}else if(my_num < 30 && my_num_fix < 30){
				my_num_fix = 20;
			}else if(my_num < 40 && my_num_fix < 40){
				my_num_fix = 30;
			}else if(my_num < 50 && my_num_fix < 50){
				my_num_fix = 40;
			}else if(my_num < 60 && my_num_fix < 60){
				my_num_fix = 50;
			}else if(my_num < 70 && my_num_fix < 70){
				my_num_fix = 60;
			}else if(my_num < 80 && my_num_fix < 80){
				my_num_fix = 70;
			}else if(my_num < 90 && my_num_fix < 90){
				my_num_fix = 80;
			}else if(my_num < 100 && my_num_fix < 100){
				my_num_fix = 90;
			}else if(my_num >= 100){
				my_num_fix = 100;
				w.removeEventListener('scroll',evt_scroll,false);
			}
			cx_debug(my_num_fix);
		};

		evt_scroll();
		w.addEventListener('scroll',evt_scroll,false);
		w.addEventListener('beforeunload',function(){
			cx_debug(my_num_fix);
			cX.setEventAttributes({origin:'itm-website',persistedQueryId:cx_persistedQueryId});
			cX.sendEvent('readable',{area:my_num_fix + '%'});
		},false);

	};

	if(d.getElementById('cmsBody')){
		main();
	}
};

function cx_push_cxapi(cx_persistedQueryId,_opt){
	var d = document;
	var w = window;
	var ref = cx_spv_ref();
	var data_cut = cx_api_itm('cut');
	var data_ary = cx_api_itm('ary');
	var data_ary_all = cx_api_itm('ary_all');
	var itm_vid = cx_get_vid();
	var s_vid = cx_get_cookie('s_vid');
	var s_ubid = cx_get_cookie('s_ubid');
	var cx_sid = cx_get_cookie('cX_S');
	var itm_adpath = cx_get_meta('adpath');
	var itm_article_id = cx_itm_article_id();
	var itm_series_id = cx_get_meta('TMP_SeriesID');
	var itm_link_next = cx_get_link('next');
	var itm_link_prev = cx_get_link('prev');
	var inW = (w.innerWidth || d.documentElement.clientWidth || 0);
	var inH = (w.innerHeight || d.documentElement.clientHeight || 0);
	cX.callQueue.push(['setEventAttributes',{origin:'itm-industry',persistedQueryId:cx_persistedQueryId}]);
	var cx_tag = function(ary){
		cX.callQueue.push(['setUserProfileParameters',ary]); // カスタムパラメータ
		cX.callQueue.push(['sendEvent','access',ary]); // パフォーマンスパラメータ
		cx_debug(ary);
		return;
	};
	if(data_ary_all){
		for(var i = 0; i < data_ary_all.length; i++){
			cx_tag(data_ary_all[i]);
		}
	}
	if(itm_vid){
		cx_tag(itm_vid);
	}

/*-- sid --------------------------------*/
	if(!cx_sid || cx_sid != '') cX.callQueue.push(['setCustomParameters',{'itm_cx_sessionid':cx_sid}]);
/*-- /sid --------------------------------*/

/*-- vid ubid --------------------------------*/
	if(!s_vid || s_vid != '') cx_tag({'itm_vid':s_vid});
	if(!s_ubid || s_ubid != '') cx_tag({'itm_ubid':s_ubid});
/*-- /vid ubid --------------------------------*/

/*-- windowsize --------------------------------*/
	cX.callQueue.push(['setCustomParameters',{
		'itm_window_size_w_10':Math.round(inW / 10) * 10,
		'itm_window_size_w_50':Math.round(inW / 50) * 50,
		'itm_window_size_h_10':Math.round(inH / 10) * 10,
		'itm_window_size_h_50':Math.round(inH / 50) * 50
	}]);
/*-- /windowsize --------------------------------*/

/*-- get utm params --------------------------------*/
	cX.callQueue.push(['setCustomParameters',cx_get_url_params(['utm_source','utm_medium','utm_term','utm_content','utm_campaign'])]);
/*-- /get utm params --------------------------------*/

/*-- adpath --------------------------------*/
	if(itm_adpath){
		cX.callQueue.push(['setCustomParameters',{'itm_adpath':itm_adpath.replace('root/','').slice(0,256)}]);
		itm_adpath = (function(str){
			var ary = str.split('/');
			return ary;
		})(itm_adpath);
		if(itm_adpath[1]) cX.callQueue.push(['setCustomParameters',{'itm_adpath_2':itm_adpath[1]}]);
		if(itm_adpath[2]) cX.callQueue.push(['setCustomParameters',{'itm_adpath_3':itm_adpath[2]}]);
		if(itm_adpath[3]) cX.callQueue.push(['setCustomParameters',{'itm_adpath_4':itm_adpath[3]}]);
		if(itm_adpath[4]) cX.callQueue.push(['setCustomParameters',{'itm_adpath_5':itm_adpath[4]}]);
		if(itm_adpath[5]) cX.callQueue.push(['setCustomParameters',{'itm_adpath_6':itm_adpath[5]}]);
	}
/*-- /adpath --------------------------------*/

/*-- article_id --------------------------------*/
	if(itm_article_id) cX.callQueue.push(['setCustomParameters',{'itm_article_id':itm_article_id}]);
/*-- /article_id --------------------------------*/

/*-- series_flag --------------------------------*/
	if(itm_series_id) cX.callQueue.push(['setCustomParameters',{'itm_series_flag':'1'}]);
/*-- /series_flag --------------------------------*/

/*-- itm_article_page --------------------------------*/
	if(!itm_link_next && !itm_link_prev){
		cX.callQueue.push(['setCustomParameters',{'itm_article_page':'single'}]);
	}else if(itm_link_next && !itm_link_prev){
		cX.callQueue.push(['setCustomParameters',{'itm_article_page':'multi_first'}]);
	}else if(!itm_link_next && itm_link_prev){
		cX.callQueue.push(['setCustomParameters',{'itm_article_page':'multi_last'}]);
	}else if(itm_link_next && itm_link_prev){
		cX.callQueue.push(['setCustomParameters',{'itm_article_page':'multi_middle'}]);
	}
/*-- /itm_article_page --------------------------------*/

/*-- itm_mask_flag --------------------------------*/
	if(d.getElementById('CmsMembersControl')) cX.callQueue.push(['setCustomParameters',{'itm_mask_flag':'1'}]);
/*-- /itm_mask_flag --------------------------------*/

/*-- itm_endlink_flag --------------------------------*/
	if(d.getElementById('endlinkConnection')) cX.callQueue.push(['setCustomParameters',{'itm_endlink_flag':'1'}]);
/*-- /itm_endlink_flag --------------------------------*/

/*-- itm_booklet_flag --------------------------------*/
	(function(){
		var flag = 0,
		cmsBody = d.getElementById('cmsBody'),
		imgs;
		if(cmsBody){
			imgs = cmsBody.getElementsByTagName('img');
			for(var i = 0; i < imgs.length; i++){
				if(imgs[i].getAttribute('alt') && imgs[i].getAttribute('alt').indexOf('電子ブックレットダウンロードボタン') !== -1){
					flag = 1;
				}
			}
			if(flag) cX.callQueue.push(['setCustomParameters',{'itm_booklet_flag':'1'}]);
		}
	})();
/*-- /itm_booklet_flag --------------------------------*/

/*-- itm_subsc_flag --------------------------------*/
	const isSubscription = cx_get_meta('cXenseParse:itm-subsc-flag');
	if(isSubscription) cX.callQueue.push(['setCustomParameters',{'itm_subsc_flag':'1'}]);
/*-- /itm_subsc_flag --------------------------------*/
/*-- itm_subsc_type --------------------------------*/
	const subscriptionType = cx_get_meta('cXenseParse:itm-subsc-type');
	if(subscriptionType) cX.callQueue.push(['setCustomParameters',{'itm_subsc_type':subscriptionType}]);
/*-- /itm_subsc_type --------------------------------*/

/*-- referrer_path --------------------------------*/
	if(d.referrer){
		if (/.+(safeframe.googlesyndication.com)\//.test(d.referrer)) cX.callQueue.push(['setCustomParameters',{'itm_referrer_host': RegExp.$1}]);
		var my_ref = d.referrer.replace(/^https?:\/\//,'').replace(/(\?|#).*$/,'').split('/');
		if(my_ref[1]) cX.callQueue.push(['setCustomParameters',{'referrer_path_1':my_ref[1]}]);
		if(my_ref[2]) cX.callQueue.push(['setCustomParameters',{'referrer_path_2':my_ref[2]}]);
		if(my_ref[3]) cX.callQueue.push(['setCustomParameters',{'referrer_path_3':my_ref[3]}]);
		if(my_ref[4]) cX.callQueue.push(['setCustomParameters',{'referrer_path_4':my_ref[4]}]);
		if(my_ref[5]) cX.callQueue.push(['setCustomParameters',{'referrer_path_5':my_ref[5]}]);
	}
/*-- /referrer_path --------------------------------*/

/*-- itikw --------------------------------*/
	if(typeof itikw !== 'undefined'){
		if(itikw != '' && itikw != ','){
			var itikwVal = itikw.split(',')[0];
			cX.callQueue.push(['setCustomParameters',{
				'itm_iti_keyword': itikwVal
			}]);
		}
	}
/*-- /itikw --------------------------------*/

/*-- itikw intent --------------------------------*/
	if( typeof at4tt !== 'undefined' ) {
		if( !!at4tt.length ) {
			const at4ttVal = at4tt[0];
			cX.callQueue.push(['setCustomParameters',{
				'itm_itikw_intent': at4ttVal
			}]);
		}
	}
/*-- /itikw intent --------------------------------*/

/*-- sub channel --------------------------------*/
	if( typeof itikw !== 'undefined' && typeof itikw2ttcategory !== 'undefined' ) {
		const ttCategories = itikw2ttcategory;
		const midCategory = itikw.split(',')[0];
		const ttCategoryData = ttCategories.filter(function (e) {
			return e.mn === midCategory;
		});
		if (!!ttCategoryData.length) {
			const subChannelTitle = ttCategoryData[0].bn;
			cX.callQueue.push(['setCustomParameters',{
				'itm_subchannel': subChannelTitle
			}]);
		}
	}
/*-- /sub channel --------------------------------*/

/*-- booklet dllink --------------------------------*/
	const articleBodySection = document.querySelector('#cmsBody');
	if( articleBodySection ) {
		let idLinks = articleBodySection.querySelectorAll('a[href^="https://id.itmedia.co.jp/isentry/contents"],a[href^="https://id.itmedia.jp/isentry/contents"]');
		const pdfLinkReg = /.*\/\/ids.itmedia(\.co)?.jp\/dl\/.*\.pdf/;
		const bookletResult = (function(){
			let pdfLinks = [];
			for( let k in idLinks ) {
				const currentNode = idLinks[k];
				const isBookletDLLink = pdfLinkReg.test( currentNode.href );
				if( isBookletDLLink ) {
					const pdfDirectLink = currentNode.href.match(/return_url=.*\.pdf/)[0].replace('return_url=', '');
					pdfLinks.push( pdfDirectLink );
				}
			}
			return pdfLinks;
		})();
		if ( bookletResult.length ) {
			// PDF Link URL
			const bookletDownloadLink = bookletResult[0];
			// PDF Link Patterns
			let patternCount = {};
			for (let i = 0; i < bookletResult.length; i++) {
				let currentNode = bookletResult[i];
				patternCount[currentNode] = (patternCount[currentNode] || 0) + 1;
			}
			let pdfDLLinkPatterns = Object.keys( patternCount ).length;
			cX.callQueue.push(['setCustomParameters',{
				'itm_booklet_dllink': bookletDownloadLink,
				'itm_pdf_dllink_ptn': pdfDLLinkPatterns
			}]);
		}
	}
/*-- /booklet dllink --------------------------------*/

/*-- noad flag --------------------------------*/
	const extraids = cx_get_meta('extraid') || cx_get_meta('extraIDs');
	if( extraids ) {
		const arrExtraIds = extraids.split('\t');
		if( arrExtraIds.length && arrExtraIds.includes('kw-noad') ) {
			cX.callQueue.push(['setCustomParameters',{'itm_noad_flag': 1}]);
		}
	}
/*-- /noad flag --------------------------------*/

	cX.callQueue.push(['invoke',function(){
		if(!cX.getUserId(false)){
			cX.setCustomParameters({'newuser':'true'});
		}
		if(!cX.getSessionId(false)){
			cX.startSessionAnnotation({'newusersession':'true'});
			if(d.referrer){
				cX.startSessionAnnotation({'inboundsession':d.referrer.replace('http://','').replace('https://','').split('/')[0]});
			}else if(cx_get_url_params(['utm_source'])['utm_source']){
				cX.startSessionAnnotation({'inboundsession':cx_get_url_params(['utm_source'])['utm_source']});
			}
		}
		if(ref){
			cX.callQueue.push(['invoke',function(){cX.CCE.sendPageViewEvent('itm','7a2d4e07988d634ebf0893ba50eb6830188591b3',{'referrer':ref});}]);
			cX.callQueue.push(['sync', {'partner': 'aone', 'customerId': 'b18a644a0e17bc7f'}]);
		}else if(_opt && _opt.disable_pv){
			console.log('disable_pv');
		}else{
			cX.callQueue.push(['invoke',function(){cX.CCE.sendPageViewEvent('itm','7a2d4e07988d634ebf0893ba50eb6830188591b3');}]);
			cX.callQueue.push(['sync', {'partner': 'aone', 'customerId': 'b18a644a0e17bc7f'}]);
		}
	}]);
	return;
};

function cx_push_iitt(_type){
	if(!_type) var _type = 'itm';
	var cookie_name = 'iitt';
	var val = false;
	var val_tt = false;
	var val_bpc = false;
	if(typeof tr_co_jp_api_data !== 'undefined'){
		if(tr_co_jp_api_data.tt !== ''){
			val_tt = tr_co_jp_api_data.tt.slice(0,40);
			val = val_tt;
			cX.callQueue.push(['setCustomParameters',{'itm_bpc':'tt'}]);
			cx_debug('tr_co_jp_api_data.tt:' + val_tt);
		}
		if(tr_co_jp_api_data.re_bpc !== ''){
			val_bpc = tr_co_jp_api_data.re_bpc.slice(0,40);
			if(!val) val = val_bpc;
			cx_debug('tr_co_jp_api_data.re_bpc:' + val_bpc);
		}
		if(val_tt && val_bpc){
			cX.callQueue.push(['setCustomParameters',{'itm_bpc':'tt_bpc'}]);
		}else if(val_bpc){
			cX.callQueue.push(['setCustomParameters',{'itm_bpc':'bpc'}]);
		}
		if(val){
			cX.callQueue.push(['addExternalId',{'id':val,'type':_type}]);
			cX.callQueue.push(['setCustomParameters',{'itm_id_enabled':1}]);
			cX.callQueue.push(['setCustomParameters',{'itm_id':val}]);
		} else {
			val = cx_get_cookie(cookie_name).slice(0,40);
			if(!val){
				val = cx_get_cookie('tt').slice(0,40);
			}
			if(val){
				cX.callQueue.push(['addExternalId',{'id':val,'type':_type}]);
				cX.callQueue.push(['setCustomParameters',{'itm_id_enabled':1}]);
				cX.callQueue.push(['setCustomParameters',{'itm_id':val}]);
				cx_debug('cx_push_iitt:' + val);
			}
		}
	}else if(cx_get_cookie(cookie_name) != ''){
		val = cx_get_cookie(cookie_name).slice(0,40);
		cX.callQueue.push(['addExternalId',{'id':val,'type':_type}]);
		cX.callQueue.push(['setCustomParameters',{'itm_id_enabled':1}]);
		cX.callQueue.push(['setCustomParameters',{'itm_id':val}]);
		cx_debug('cx_push_iitt:' + val);
	}
	return;
};

function cx_push_vid(type){
	if(!type) var type = 'itm';
	var cookie_name = 's_vid';
	var cookie_val = cx_get_cookie(cookie_name);
	var val = false;
	if(typeof sc_visitor_id !== 'undefined'){
		val = sc_visitor_id;
		cx_debug('cx_push_vid:js');
	}else if(cookie_val != ''){
		val = cookie_val;
		cx_debug('cx_push_vid:cookie');
	}
	if(val){
		cX.callQueue.push(['addExternalId',{'id':val,'type':type}]);
	}
	cx_debug('cx_push_vid:' + val);
	return;
};

function cx_click_cxapi(cx_siteId,cx_href){
	var d = document;
	var data_cut = cx_api_itm('cut');
	var adpos = cx_href.split('/')[10];
	var adid = cx_href.split('/')[12].split('.')[0];
	var mc = (function(){
		var str = false;
		if(typeof masterChannel == 'function'){
			str = masterChannel();
		}else if(typeof masterChannel !== 'undefined'){
			str = masterChannel;
		}
		return str;
	})();
	var cx_tag = function(ary){
		cX.initializePage();
		cX.setSiteId(cx_siteId);
		// cX.callQueue.push(['setUserProfileParameters',ary]); // カスタムパラメータ
		// cX.callQueue.push(['sendEvent','access',ary]); // パフォーマンスパラメータ
		cX.setUserProfileParameters(ary); // カスタムパラメータ
		cX.sendEvent('access',ary); // パフォーマンスパラメータ
		cX.sendPageViewEvent({'location':cx_href,'referrer':d.URL});
		return;
	};
	cX.callQueue.push(['setEventAttributes',{origin:'itm-industry',persistedQueryId:'7afa26d5cf882cbdf1133ef0a74bc60ab5581d17'}]);

	// 企業コード判定
	if(data_cut){
		data_cut['itm-channel'] = mc;
		data_cut['itm-adpos'] = adpos;
		data_cut['itm-adid'] = adid;
		cx_tag(data_cut);
		cx_debug(data_cut);

	}else{
		cx_tag({'itm-channel':mc,'itm-adpos':adpos,'itm-adid':adid});
		cx_debug('cx_click_cxapi:' + adid);
	}
};
function cx_click_evt(cx_siteId){
	try{
		var event = event || window.event;
		if(event){
			var target = event.target || event.srcElement;
			// Search at most 10 leves up for a "<a href" tag
			for(var i = 0; (i < 10) && (typeof target !== 'undefined') && (target); i++){
				if(target.nodeType === 1 && (target.nodeName === 'a' || target.nodeName === 'A' || target.nodeName === 'area' || target.nodeName === 'AREA') && typeof target.href === 'string'){
					if(target.hostname.indexOf("dlv.itmedia.jp") != -1){
						cx_click_cxapi(cx_siteId,target.href);
					}
					break;
				}
				target = target.parentNode;
			}
		}
	}catch(e){
	}
	return true;
};
function cx_click_map(cx_siteId){
	cx_debug('cx fix dlv area tag');
	window.addEventListener('mouseup',function(){
		cx_click_evt(cx_siteId);
	},false);
};
function cx_spv_ref(){
	var ref = cx_get_cookie('pc2sp_referrer_full');
	var exlist = cx_exclusion_list;
	for(var i = 0; i < exlist.length; i++){
		if(ref.indexOf(exlist[i]) != -1){
			ref = false;
			break;
		}
	}
	return ref;
};

// article , summary , reference , largeimage の処理
var cx_itm_article_flag = (function(){
	var d = document;
	var my_url = d.URL;
	var flag = false;
	if(my_url.match(/\/(articles|spv|news)\/\d{4}\/\d{2}\//)){
		flag = true;
	}
	return flag;
})();

// article , summary , reference , largeimage 全体のパフォーマンスを見るため通しの ID を生成する
function cx_itm_article_id(){
	var d = document;
	var str = false;
	if(cx_itm_article_flag){
		var my_url = d.URL;
		var split_url;
		var article_url;
		var yymm;
		var dd;
		var news;

		// ページタイプ判定
		// largeimage
		if(my_url.indexOf('image.' + 'itmedia.co.jp') && d.getElementById('pcvurl')){
			article_url = d.getElementById('pcvurl').content;
	
		// article|summary|reference
		}else{
			article_url = my_url;
		}

		split_url = article_url.replace(/(\?|#).*$/,'').split('/');
	
		yymm = split_url[5]; // 1612
		dd = split_url[6]; // 12
		news = split_url[7].replace(/(news\d{2,3})(\_\d{1,3})?\.html/,'$1'); // 001
	
		str = yymm + '/' + dd + '/' + news; // 161212001
	}
	return str;
};

// article , summary , reference , largeimage 全体のパフォーマンスを見るため通しの記事タイトルを生成する
function cx_itm_article_title(){
	var d = document;
	var str = false;
	if(cx_itm_article_flag){
		str = (function(){
			var m = d.getElementsByTagName('meta');
			var ogt = false;
			for(var i = 0; i < m.length; i++){
				if(m[i].getAttribute('property') == 'og:title'){
					ogt = m[i].content;
					break;
				}
			}
			return ogt;
		})();
		if(str){
			str = str.replace(/\s\(\d{1,3}\/\d{1,3}\)$/,'').replace(/（関連情報）$/,'').replace(/…/g,'...').slice(0,40);
		}
	}
	return str;
};

// ITMCMS 製 mask button
function cx_itm_mask_button(){
	cX.setEventAttributes({origin:'itm-website',persistedQueryId:'7afa26d5cf882cbdf1133ef0a74bc60ab5581d17'});
	cX.sendEvent('click',{'itm_unmask':'1'});
};

/* UTILS
---------------------------------------------------------------------*/
function cx_get_link(key){
	var d = document;
	var str = false;
	var links = d.getElementsByTagName('head')[0].getElementsByTagName('link');
	for(var i = 0; i < links.length; i++){
		if(links[i].rel == key){
			str = links[i].href;
			break;
		}
	}
	return str;
};
function cx_get_meta(key){
	var d = document;
	var str = false;
	var metas = d.getElementsByTagName('head')[0].getElementsByTagName('meta');
	for(var i = 0; i < metas.length; i++){
		if(metas[i].name == key){
			str = metas[i].content;
			break;
		}
	}
	return str;
};
function cx_get_cookie(cookie_name){
	var str = '';
	var val = '';
	var cookies = '';
	if(cookie_name){
		cookies = document.cookie.split('; ');
		for(var i = 0; i < cookies.length; i++){
			val = cookies[i].split('=');
			if(val[0] != cookie_name) continue;
			str = unescape(val[1]);
		}
	}
	return str;
};
function cx_set_cookie(param){
	if(!param['name']) return false;
	var str = param['name'] + '=' + escape(param['value']);
	if(param['domain']){
		if(param['domain'] == 1) param['domain'] = location.hostname;
		str += '; domain=' + param['domain'];
	}
	if(param['path']){
		if(param['path'] == 1) param['path'] = location.pathname;
		str += '; path=' + param['path'];
	}
	if(param['expires']){
		var nowtime = new Date().getTime();
		param['expires'] = new Date(nowtime + (60 * 60 * 24 * 1000 * param['expires']));
		param['expires'] = param['expires'].toGMTString();
		str += '; expires=' + param['expires'];
	}
	if(param['secure'] && location.protocol == 'https:'){
		str += '; secure';
	}
	document.cookie = str;
	return true;
};
function cx_debug(str){
	return;
	console.log(str);
};
function cx_exclusion_list(){
	return [
	'traffic.outbrain.com',
	'itmedia.co.jp',
	'atmarkit.co.jp',
	'bizmakoto.jp',
	'barks.jp',
	'kankyomedia.jp',
	'1topi.jp',
	'eetimes.jp',
	'itmedia.jp',
	'cancom-j.com',
	'ednjapan.com'
	];
};
function cx_get_url_params(_filter){
	var q = location.search;
	var h = location.hash;
	var ary = {};
	var params = function(_type){
		var q = _type;
		var ary1 = ((q[0] === '?' || q[0] === '#') ? q.slice(1) : q).split('&'); // ['key1=value1','key2=value2']
		var ary2; // ['key1','value1']
		var ret1 = ary; // {'key1':'value1','key2':'value2'}
		var ret2 = {}; // {'key1':'value1'}
		for(var i = 0; i < ary1.length; i++){
			if(ary1[i].indexOf == -1) continue;
			ary2 = ary1[i].split('=');
			if(!ary2[0].length || !ary2[1]) continue;
			ary2[0] = decodeURIComponent(ary2[0]);
			ary2[1] = decodeURIComponent(ary2[1]);
			ret1[ary2[0]] = ary2[1];
		}
		for(var i = 0; i < _filter.length; i++){
			if(ret1[_filter[i]]){
				ret2[_filter[i]] = ret1[_filter[i]];
			}
		}
		return ret2;
	};
	if(q) ary = params(q);
	if(h) ary = params(h);
	return ary;
};
/* single evt */
function cx_pp_event(_str,_key,_type){
	if(!cX.setEventAttributes) return;// adblock用対策
	var hash = {};
	if(!_type){
		var _type = 'etc';
	}
	if(!_key){
		var _key = 'itm_event';
	}
	if(!_str){
		console.error('no str');
	}else{
		hash[_key] = _str;
		hash['url'] = location.href.replace(location.hash,'').replace(location.search,'');
		var article_id = cx_itm_article_id();
		if (article_id) hash['article_id'] = article_id;
		cX.setEventAttributes({origin:'itm-website',persistedQueryId:'7afa26d5cf882cbdf1133ef0a74bc60ab5581d17'});
		cX.sendEvent(_type,hash);
	}
};
/* multi evt */
function cx_pp_events(_hash,_type){
	if(!cX.setEventAttributes) return;// adblock用対策
	if(!_type){
		var _type = 'etc';
	}
	if(!_hash){
		console.error('no hash');
	}else{
		_hash['url'] = location.href.replace(location.hash,'').replace(location.search,'');
		var article_id = cx_itm_article_id();
		if (article_id) _hash['article_id'] = article_id;
		cX.setEventAttributes({origin:'itm-website',persistedQueryId:'7afa26d5cf882cbdf1133ef0a74bc60ab5581d17'});
		cX.sendEvent(_type,_hash);
	}
};
// 記事 eBook DL 計測
window.addEventListener('DOMContentLoaded',function(){
(function(d){
var wrap = d.getElementById('cmsBody');
if(wrap){
	var imgs = wrap.getElementsByTagName('img');
	var txts = '電子ブックレットダウンロードボタン_';
	var evts = function(_e){
		cx_pp_events({
			'itm_event':_e.target.alt.replace(txts,''),
			'itm_event_group':'ebook_dl_btn'
		});
	};
	for(var i = 0; i < imgs.length; i++){
		if(imgs[i].alt && imgs[i].alt.indexOf(txts) != -1){
			imgs[i].addEventListener('click',evts,false);
		}
	}
}
return wrap;
})(document);
},false);

// 企画ページ全ての click を監視
(function(){
	var w = window;
	var d = document;
	var main = function(){
		var myWWW = (function(){
			var f = false;
			if(!d.domain.match(/(preview|broom|localhost)/)) f = true;
			return f;
		})();
		var myPR = (function(){
			var f = false;
			if(typeof masterType === 'function' && typeof prFlag === 'function'){
				if((masterType() == 'article' && prFlag() == 'PR') || masterType() == 'special'){
					f = true;
				}
			}else if(typeof masterType !== 'undefined' && typeof prFlag !== 'undefined'){
				if((masterType == 'article' && prFlag == 'PR') || masterType == 'special'){
					f = true;
				}
			}
			return f;
		})();
		if(myWWW && myPR){
			var rep_ccid = function(_target){
				var str = false;
				var str_href = _target.getAttribute('href');
				var str_onclick = _target.getAttribute('onclick');
				if(str_href == 'javascript:void(0)' || str_href == 'javascript:void(0);'){
					if(str_onclick.indexOf('itmdp.pageevent') != -1){ // 基盤パターン
						str = str_onclick.replace(/^.*\'x_al\':\'(.*)\',.*$/,'$1').split(' ')[0];
					}else if(str_onclick.indexOf('var s=s_gi') != -1){ // SC パターン
						str = str_onclick.replace(/^.*prop5=\'(.*)\'; s\.tl.*$/,'$1').split(' ')[0];
					}
				}else{
					str = str_href.slice(0,40);
				}
				return str;
			};
			var evt_click = function(){
				try{
					var event = event || w.event;
					if(event){
						var target = event.target || event.srcElement;
						for(var i = 0; (i < 10) && (typeof target !== 'undefined') && (target); i++){
							if(target.nodeType === 1 && (target.nodeName === 'a' || target.nodeName === 'A' || target.nodeName === 'area' || target.nodeName === 'AREA') && typeof target.href === 'string'){
								var str = rep_ccid(target);
								if(str) cx_pp_event(str,'itm_ccid');
							}
							target = target.parentNode;
						}
					}
				}catch(e){
				}
			};
			w.addEventListener('mouseup',evt_click,false);
			// console.log('PR');
		}else{
			// console.log('NOT PR');
		}
	};
	w.addEventListener('load',main,false);
	return false;
})();