function addParameterToAffiliateLinkThenJumpToIt(initialTimer, middlePageUrlByAdtasukaru) {

    var headByAdtasukaru = document.getElementsByTagName('head');
    var script = document.createElement('script');
    script.src = 'https://unpkg.com/axios/dist/axios.min.js';
    headByAdtasukaru[0].appendChild(script);

    //========================= ↓↓↓ insurance ↓↓↓ =========================
var referrerByAdtasukaru = middlePageUrlByAdtasukaru;
if(document.referrer !== '') {
    var referrerUrlByAdtasukaru = new URL(document.referrer);
    if(referrerUrlByAdtasukaru.search !== '') {
        if(referrerUrlByAdtasukaru.search.indexOf('sb_article_uid') === -1) {
            if(
                referrerUrlByAdtasukaru.search.indexOf('atid') !== -1 ||
                referrerUrlByAdtasukaru.search.indexOf('gclid') !== -1 ||
                referrerUrlByAdtasukaru.search.indexOf('wbraid') !== -1 ||
                referrerUrlByAdtasukaru.search.indexOf('gbraid') !== -1 ||
                referrerUrlByAdtasukaru.search.indexOf('yclid') !== -1 ||
                referrerUrlByAdtasukaru.search.indexOf('msclkid') !== -1 ||
                referrerUrlByAdtasukaru.search.indexOf('__lt__cid') !== -1
            ) {
                history.replaceState(null,null,middlePageUrlByAdtasukaru);
                referrerByAdtasukaru = document.referrer;
            }else {
                // as it is.
            }
        }else {
            // as it is.
            if(
                middlePageUrlByAdtasukaru.indexOf('atid') !== -1 ||
                middlePageUrlByAdtasukaru.indexOf('gclid') !== -1 ||
                middlePageUrlByAdtasukaru.indexOf('wbraid') !== -1 ||
                middlePageUrlByAdtasukaru.indexOf('gbraid') !== -1 ||
                middlePageUrlByAdtasukaru.indexOf('yclid') !== -1 ||
                middlePageUrlByAdtasukaru.indexOf('msclkid') !== -1 ||
                middlePageUrlByAdtasukaru.indexOf('__lt__cid') !== -1
            ) {
                history.replaceState(null,null,middlePageUrlByAdtasukaru);
            }else  {
                // no action.
            }
        }
    }else {
        // as it is.
    }
}else {
    // as it is.
}
//========================= ↑↑↑ insurance ↑↑↑ =========================
    
    let params = new URLSearchParams();
    params.append('user_id', '539');
    params.append('password', '');
    params.append('tool_id', '0');
    params.append('unit_token', '');
    params.append('page_type', '');
    params.append('user_agent', navigator.userAgent);
    params.append('referrer', referrerByAdtasukaru);
    params.append('execution_page_url', location.href);
    params.append('affiliate_link', affiliateLinkByAdtasukaruGoogleCv);
    axios.post(`https://adtasukaru.com/api/tools02/add-referer-query-to-affiliate-link.php`, params)
        .then((response) => {
            if (response.data.status === 200) {
                clearTimeout(initialTimer);//★timeoutの停止★

                // create parameter passing log
                let params = new URLSearchParams();
                params.append('parameter_name', response.data.parameterName);
                params.append('user_id', response.data.userId);
                params.append('tool_id', response.data.toolId);
                params.append('log_type', response.data.logType);
                params.append('user_agent', navigator.userAgent);
                params.append('referrer', referrerByAdtasukaru);
                params.append('complete_link', response.data.completedAffiliateLink);
                axios.post(`https://adtasukaru.com/l/api/tools02/parameter-passing/create-log`, params);

                // redirect
                location.href = response.data.completedAffiliateLink;
            } else {
                location.href = affiliateLinkByAdtasukaruGoogleCv;
            }
        })
        .catch((err) => {
            location.href = affiliateLinkByAdtasukaruGoogleCv;
        });
}