https://www.paypay-sec.co.jp/account/js/index.js

1$(function(){
2  let utmParams = ['utm_campaign', 'utm_medium','utm_source'];
3  let defaultParam="";
4  let utmCampaign,utmMedium,utmSource;
5  utmParams.forEach(function(utmParams) {
6    switch(utmParams){
7      case 'utm_campaign':
8        defaultParam ="default";
9        utmCampaign = utmValueJudgement(utmParams,defaultParam);
10        break;
11      case 'utm_medium':
12        defaultParam ="organic";
13        utmMedium = utmValueJudgement(utmParams,defaultParam);
14        break;
15      case 'utm_source':
16        defaultParam ="none";
17        utmSource = utmValueJudgement(utmParams,defaultParam);
18        break;
19      default:
20        break;
21    }
22  });
23  let applink = `https://app.adjust.com/1k6x10ai_1kji6chb?campaign=${utmCampaign}&adgroup=${utmMedium}&creative=${utmSource}&label=web`;
24  $('[data-app-link]').attr('href',applink);
25})
26
27function utmValueJudgement(utmParam,defaultParam){//取得した値を返す。値が無ければdefaultParamを返す。
28  let utmFlag =sessionStorage.getItem(utmParam);
29  let utmValue = '';
30  if(utmFlag){
31    utmValue = utmFlag;
32  }else{
33    utmValue = defaultParam;
34  }
35  return utmValue;
36}