(function(){
  try {
    setTimeout(function(){
      var tm0 = new taskManager(25);
      var tm0_sleep = [];
      var $body = '';
      var _site = '';
      var name = '';
      var currency = '';
      var b2b_ip_country = '';
      var ref_f = '';
      var vid = '';
      var b2b_buyerid = '';
      var _currency = '';
      var spmB = '';
      tm0_sleep.push(function () {
        $body = $('body');
        _site = window.location.host.match(/^(?:m\.)?(\w{2})(?:\.local)?\.dhgate\.com$/i);
        name = 'en';
        currency = $.cookie('intl_currency');
        b2b_ip_country =  $.cookie('b2b_ip_country')||'';
        ref_f = (window.__DH_TC__ && window.__DH_TC__.f) || '';
        vid = $.cookie('vid')||'';
        b2b_buyerid = $.cookie('b2b_buyerid')||'';
        spmB = $body.attr('spm-b')||'other';
        if ($.__formatPrice) {
          _currency = $.__formatPrice({}).currency;
        }
        try {
          ref_f = decodeURIComponent(ref_f);
        } catch(e) {
          ref_f = '';
        }
      });
      tm0_sleep.push(function () {
        if (_site && _site.length > 0) {
          name = _site[1].toLocaleLowerCase();
        }
        if (_currency) {
          currency = _currency;
        }
        window.__FB_ENTITY_EVENT_ID__ = window.__FB_ENTITY_EVENT_ID__ || "facebook" + "-" + new Date().getTime() + "-" + Math.random().toString(16).substr(2);
        setTimeout(function(){
          window.dataLayer = window.dataLayer||[];
          dataLayer.push({
            event: "dle_pageLoad",
            dlv_ipCountry: b2b_ip_country,
            dlv_platform: 'wap',
            dlv_pageGroup: spmB,
            dlv_pLocation: '',
            dlv_pagePath: '',
            dlv_fCode:ref_f,
            dlv_vid: vid,
            dlv_uid: b2b_buyerid,
            dlv_email: '',
            dlv_sha256_email: '',
            dlv_currency: currency||'',
            dlv_language: name,
            dlv_fbeventid: window.__FB_ENTITY_EVENT_ID__,
          });
        }, 1);
      });
      tm0.add(tm0_sleep).start(50);
    }, 10);
  } catch (e) {
    console.error(e);
  }
}());
(function(){
  window.__DH_COMMON_GTM__ = '1';
  try {
    if (window.navigator && window.navigator.connection) {
      var __wwwUrl = location.hostname.match(/(es|pt|ru|fr|de|it|tr|hk|mx|cl|pe|co|kr|ar|nl|pl|jp|se|ie)\..+/i) || 'en';
      var countryCur = $.isArray(__wwwUrl) ? __wwwUrl[1].replace(/mx|cl|pe|co/, 'es') : __wwwUrl;
      var $div = $('<div>');
      var $img = $('<img>');
      var $body = $('body');
      var info = [];
      var url = 'https://app.dhgate.com/mobileApiWeb/biz-FeedBack-log.do';

      var connectionObj = window.navigator.connection;
      if (connectionObj.saveData === true
        || /2g|3g/i.test(connectionObj.effectiveType)
        || connectionObj.rtt > 100
      ) {
        window.__DH_COMMON_GTM__ = '0';

        info.push('connection:gtm');
        info.push('effectiveType:'+connectionObj.effectiveType);
        info.push('rtt:'+connectionObj.rtt);
        info.push('saveData:'+connectionObj.saveData);
        //确保HTML不会在页面上展示
        $div.css({
          display: 'none'
        });
        //设置日志图片属性
        $img.css({
          width: 1,
          height: 1,
          borderStyle: 'none'
        }).attr({
          src: url+'?client=wap&language='+countryCur+'&v='+JSON.stringify(info.join(';'))
        });
        //发送日志数据
        $body.append($div.append($img));
      } else if ((connectionObj.saveData === false
        && /4g/i.test(connectionObj.effectiveType)
        && connectionObj.rtt === 0
        && window.navigator.hardwareConcurrency > 12)
        || (window.DHDETAIL&&window.DHDETAIL.data&&window.DHDETAIL.data._lighthouse==='pagespeed')
      ) {
        window.__DH_COMMON_GTM__ = '0';

        info.push('connection:gtm_lh');
        info.push('effectiveType:'+connectionObj.effectiveType);
        info.push('rtt:'+connectionObj.rtt);
        info.push('saveData:'+connectionObj.saveData);
        //确保HTML不会在页面上展示
        $div.css({
          display: 'none'
        });
        //设置日志图片属性
        $img.css({
          width: 1,
          height: 1,
          borderStyle: 'none'
        }).attr({
          src: url+'?client=wap&language='+countryCur+'&v='+JSON.stringify(info.join(';'))
        });
        //发送日志数据
        $body.append($div.append($img));
      }

      if (connectionObj.saveData === false
        && /4g/i.test(connectionObj.effectiveType)
        && connectionObj.rtt === 0
      ) {
        info.push('connection:guess');
        info.push('effectiveType:'+connectionObj.effectiveType);
        info.push('rtt:'+connectionObj.rtt);
        info.push('saveData:'+connectionObj.saveData);
        info.push('hardwareConcurrency:'+window.navigator.hardwareConcurrency);
        //确保HTML不会在页面上展示
        $div.css({
          display: 'none'
        });
        //设置日志图片属性
        $img.css({
          width: 1,
          height: 1,
          borderStyle: 'none'
        }).attr({
          src: url+'?client=wap&language='+countryCur+'&v='+JSON.stringify(info.join(';'))
        });
        //发送日志数据
        $body.append($div.append($img));
      }
    }
  } catch (e) {
    console.error(e);
  }
}());