// 
            
            // 
            const head2D7sQKAqoJ = document.getElementsByTagName('head');

            // 
            if (window.jQuery) {
                // no action.
            } else {
                // 
                const forJqueryScriptTag2D7sQKAqoJ = document.createElement('script');
                forJqueryScriptTag2D7sQKAqoJ.src = 'https://ajax.googleapis.com/ajax/libs/jquery/3.7.0/jquery.min.js';
                head2D7sQKAqoJ[0].appendChild(forJqueryScriptTag2D7sQKAqoJ);
            }
            
            // 
            const forAxiosScriptTag2D7sQKAqoJ = document.createElement('script');
            forAxiosScriptTag2D7sQKAqoJ.src = 'https://cdn.jsdelivr.net/npm/axios@1.1.2/dist/axios.min.js';
            head2D7sQKAqoJ[0].appendChild(forAxiosScriptTag2D7sQKAqoJ);
            
            // 
            const forAnimateCssLinkTag2D7sQKAqoJ = document.createElement('link');
            forAnimateCssLinkTag2D7sQKAqoJ.href = 'https://adtasukaru.com/css2/animate.css';
            forAnimateCssLinkTag2D7sQKAqoJ.rel = 'stylesheet';
            head2D7sQKAqoJ[0].appendChild(forAnimateCssLinkTag2D7sQKAqoJ);

            // 
            function executeActionsAfterTools01FormatClicked2D7sQKAqoJ(tools01FormatId, abTestStatus, section) {
                // 
                const params = new URLSearchParams();
                params.append('tools01_format_id', tools01FormatId);
                params.append('ab_test_status', abTestStatus);
                params.append('section', section);
                params.append('referrer', location.href);
                axios.post(`https://adtasukaru.com/l/api/tools01/format/execute-after-clicked-actions`, params);
            }
            // // 
            // if (typeof executeActionsAfterTools01FormatClicked !== 'function') {
            // } else {
            //     console.log('executeActionsAfterTools01FormatClicked is already defined.');
            // }
        
            
            // 
            (function() {
                history.replaceState(null, null, location.href.replace(location.hash, ''));

                // 
                let formatHtml;

                // 
                
                    console.log("format in section1 → OK");
                    let section1FormatId = '1';
                
                    formatHtml =
                    '<div id="format-number-1" style="display: none;">'+
                        '<div class="popup01-background"></div>'+
                        '<div class="popup01-outline">'+
                            '<div class="popup01-close">×</div>'+
                            '<a href="https://online-marriagehunting.com/ab/link_en-konkatsu?rpop" target="_blank" rel="noopener" class="popup-anchor" onclick="executeActionsAfterTools01FormatClicked2D7sQKAqoJ(1062, \'0\', 1)">'+
                                '<div class="popup01-outline2" style="border: solid 10px #F8CAC6;background: white;">'+
                                    '<div class="popup-body01" style="background:transparent;padding-top:0px;padding-bottom:0px;"><span><p><br /><img style="width: 260.8365364308342px; height: 276.3px;" src="https://adtasukaru.com/uploads/user/active/aflCmqRVS4HZ2NF6.jpg" /></p></span></div>'+
                                    '<div class="popup-body02" style="background:transparent;padding-top:0px;padding-bottom:0px;">'+
                                        '<div class="popup-button" style="background:transparent;width: 250px;height: 50px;border-radius: 10px;"><span><p><img style="width: 257px; height: 49px;" src="https://adtasukaru.com/uploads/user/active/BW8jV9IpRCoilg7Y.png" /></p></span></div>'+
                                    '</div>'+
                                '</div>'+
                            '</a>'+
                        '</div>'+
                    '</div>';
                    document.documentElement.insertAdjacentHTML('beforeend', formatHtml);
                
                    console.log("format in section2 → NO");
                    let section2FormatId = undefined;
                
                    console.log("format in section3 → NO");
                    let section3FormatId = undefined;
                

                // 
                window.addEventListener('load', function(){

                    // 
                    
            // 
            const head = document.getElementsByTagName('head');

            // 
            const forTools01CssLinkTag = document.createElement('link');
            forTools01CssLinkTag.href = 'https://adtasukaru.com/css2/tools01.css';
            forTools01CssLinkTag.rel = 'stylesheet';
            head[0].appendChild(forTools01CssLinkTag);

            // 
            let forTools01JsScriptTag = document.createElement('script');
            forTools01JsScriptTag.src = 'https://adtasukaru.com/js2/tools01.js';
            head[0].appendChild(forTools01JsScriptTag);
        

                    // memorize how far popup has gone
                    let displayType = '0';
                    let displayFormatNumber = '1';
                    let maxReachedSection = '1';
                    let checkStockPointsApiExecuted = false;

                    // 
                    let timeoutId;
                    window.addEventListener('scroll', function () {
                        // 
                        var storedScrollPosition = sessionStorage.getItem('scrollPosition');
                        if (storedScrollPosition !== null) {
                            window.scrollTo(0, storedScrollPosition);
                            sessionStorage.removeItem('scrollPosition'); // スクロール位置を一度使用したら削除する
                        }else {
                            // no action.
                        }

                        // 
                        if(!timeoutId) { // if 'timeoutId' is unset
                            // ok.
                        }else {
                            return;
                        }

                        // 
                        timeoutId = setTimeout(() => {
                            timeoutId = 0;
                            
                            // 
                            let scrollTop = document.documentElement.scrollTop;
                            let clientHeight = document.documentElement.clientHeight;

                            // 
                            if(displayType === '0') { // type 'memorize'
                                console.log("displayType: 'memorize', maxReachedSection: "+maxReachedSection);
                            } else if(displayType === '1') { // type 'there'
                                console.log("displayType: 'there', displayFormatNumber: "+displayFormatNumber);
                            } else {
                                // no action.
                            }
                
                            // 
                            if(document.getElementById("adtasukaruPopup01Partition01") !== null) {
                                if(document.getElementById("adtasukaruPopup01Partition02") !== null) { // partitionTag01 exists & partitionTag02 exists
                                    // 
                                    let partition01OffsetTop = document.getElementById("adtasukaruPopup01Partition01").offsetTop - (clientHeight / 2);
                                    let partition02OffsetTop = document.getElementById("adtasukaruPopup01Partition02").offsetTop - (clientHeight / 2);
                    
                                    // 
                                    if(scrollTop <= partition01OffsetTop) { // section '1'
                                        // 
                                        if(section1FormatId !== undefined) {
                                            displayFormatNumber = '1';
                                        } else {
                                            // no action.
                                        }
                                    }else if(partition01OffsetTop < scrollTop && scrollTop <= partition02OffsetTop ) { // section '2'
                                        // 
                                        maxReachedSection = maxReachedSection < '2' ? '2' : maxReachedSection;

                                        // 
                                        if(section2FormatId !== undefined) {
                                            displayFormatNumber = '2';
                                        } else {
                                            // no action.
                                        }
                                    } else if(partition02OffsetTop < scrollTop) { // section '3'
                                        // 
                                        maxReachedSection = maxReachedSection < '3' ? '3' : maxReachedSection;

                                        // 
                                        if(section3FormatId !== undefined) {
                                            displayFormatNumber = '3';
                                        } else {
                                            // no action.
                                        }
                                    } else { // section 'unknown'
                                        // no action.
                                    }
                                }else { // partitionTag01 exists & partitionTag02 not exists
                                    // 
                                    let partition01OffsetTop = document.getElementById("adtasukaruPopup01Partition01").offsetTop - (clientHeight / 2);
                    
                                    // 
                                    if( partition01OffsetTop < scrollTop ) { // section '2'
                                        maxReachedSection = maxReachedSection < '2' ? '2' : maxReachedSection;
                                        if(section2FormatId !== undefined) {
                                            displayFormatNumber = '2';
                                        } else {
                                            // no action.
                                        }
                                    } else { // section '1'
                                        if(section1FormatId !== undefined) {
                                            displayFormatNumber = '1';
                                        } else {
                                            // no action.
                                        }
                                    }
                                }
                            }else {
                                if(document.getElementById("adtasukaruPopup01Partition02") !== null) { // partitionTag01 not exists & partitionTag02 exists
                                    // 
                                    let partition02OffsetTop = document.getElementById("adtasukaruPopup01Partition02").offsetTop - (clientHeight / 2);
                    
                                    // 
                                    if(partition02OffsetTop < scrollTop) { // section '3'
                                        maxReachedSection = maxReachedSection < '3' ? '3' : maxReachedSection;
                                        if(section3FormatId !== undefined) {
                                            displayFormatNumber = '3';
                                        } else {
                                            // no action.
                                        }
                                    } else { // section '1'
                                        if(section1FormatId !== undefined) {
                                            displayFormatNumber = '1';
                                        } else {
                                            // no action.
                                        }
                                    }
                                }else { // partitionTag01 not exists & partitionTag02 not exists
                                    // 
                                    if(section1FormatId !== undefined) { //1の領域
                                        displayFormatNumber = '1';
                                    } else {
                                        // no action.
                                    }
                                }
                            }
                        }, 200); // setTimeout
                    }); // window.addEventListener('scroll', ...

                    // 
                    let displayedCount = 0;

                    // 
                    history.pushState(null, null, null);

                    // 
                    let currentPageUrl = location.href;
                    
                    // 
                    window.onpopstate = function(event) {
                        let targetLocationHref = event.target.location.href;
                        let differenceBetweenCurrentAndLocationUrl = targetLocationHref.replace(currentPageUrl, '');
                        console.log('=== event ===');
                        console.log(event);
                        console.log('currentPageUrl: '+currentPageUrl);
                        console.log('event.target.location: '+targetLocationHref);
                        console.log('differenceBetweenCurrentAndLocationUrl: '+differenceBetweenCurrentAndLocationUrl);

                        // 
                        let isBrowserBackAction = true;
                        if(differenceBetweenCurrentAndLocationUrl === '') {
                            // ok.
                        }else {
                            isBrowserBackAction = false;
                        }
                        
                        // 
                        if(isBrowserBackAction === true) {
                            if(event.state === null) {
                                // block going back to the original scroll position.
                                const scrollPosition = window.scrollY;
                                sessionStorage.setItem('scrollPosition', scrollPosition);
    
                                // 
                                if(displayType === '0') { // type 'memorize'
                                    // 
                                    switch (maxReachedSection) {
                                        case '1':
                                            displayFormatId = section1FormatId;
                                            break;
                                        case '2':
                                            displayFormatId = section2FormatId;
                                            break;
                                        case '3':
                                            displayFormatId = section3FormatId;
                                            break;
                                        default:
                                            // no action.
                                            break
                                    }
                                    displayFormatNumber = maxReachedSection;
                                } else {
                                    // no action.
                                }
    
                                // define displayFormatId
                                switch (displayFormatNumber) {
                                    case '1':
                                        displayFormatId = section1FormatId;
                                        break;
                                    case '2':
                                        displayFormatId = section2FormatId;
                                        break;
                                    case '3':
                                        displayFormatId = section3FormatId;
                                        break;
                                    default:
                                        // no action.
                                        break
                                }
    
                                // 残ポイントチェック＆表示回数+1
                                if(displayedCount === 0) {
                                    if(checkStockPointsApiExecuted === false) {
                                        checkStockPointsApiExecuted = true;
                                        let params = new URLSearchParams();
                                        params.append('encrypted_tools01_page_data', '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');
                                        params.append('section', displayFormatNumber);
                                        axios
                                            .post(`https://adtasukaru.com/l/api/tools01/format/check-stock-and-spend-points`, params)
                                            .then((response) => {
                                                console.log(response);
                                                if(response.data.status === 200) {
    
                                                    // show
                                                    $('#format-number-'+displayFormatNumber).show();
                
                                                    // 
                                                    displayedCount++;
                
                                                    // 
                                                    return;
                                                } else {
                                                    console.log('no stock points.');
                                                    window.history.back(-1);
                                                    return;
                                                }
                                            })
                                            .catch((error) => {
                                                console.log(error);
                                                window.history.back(-1);
                                                return;
                                            });
                                    }else {
                                        console.log('checkStockPointsApi already executed.');
                                        window.history.back(-1);
                                        return;
                                    }
                                }else {
                                    console.log('popup already displayed.');
                                    window.history.back(-1);
                                    return;
                                }
                            }else {
                                console.log('event.state');
                                window.history.back(-1);
                                return;
                            }
                        }else {
                            // no action.
                        }
                    }; // window.onpopstate = function(event)
                }) // window.onload
            })(); // end of IIFE.