function trackView() {
    if (!getCookie('hasVisited')) {
        // 如果用户尚未访问过，则记录浏览量
        setCookie('hasVisited', 'true', 1); // 设置Cookie有效期为1天
        incrementViewCount();
    }
}

function getCookie(name) {
    let value = "; " + document.cookie;
    let parts = value.split("; " + name + "=");
    if (parts.length == 2) return parts.pop().split(";").shift();
}

function setCookie(name, value, days) {
    let expires = "";
    if (days) {
        let date = new Date();
        date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
        expires = "; expires=" + date.toUTCString();
    }
    document.cookie = name + "=" + (value || "") + expires + "; path=/";
}

function incrementViewCount() {
    // 这里可以调用后端接口或更新数据库中的浏览量
    console.log("浏览量已增加！");
}