const uri = new URL(window.location.href);
const referrer = uri.searchParams.get('utm_source');
const campaignMedium = uri.searchParams.get('utm_medium');
const campaignKeyword = uri.searchParams.get('utm_term');
const campaignName = uri.searchParams.get('utm_campaign');
const campaignContent = uri.searchParams.get('utm_content');
if (referrer && referrer.length > 0) localStorage.referralSource = referrer;
if (campaignMedium && campaignMedium.length > 0) localStorage.referralMedium = campaignMedium;
if (campaignKeyword && campaignKeyword.length > 0) localStorage.referralTerm = campaignKeyword;
if (campaignName && campaignName.length > 0) localStorage.referralCampaign = campaignName;
if (campaignContent && campaignContent.length > 0) localStorage.referralContent = campaignContent;