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我正在尝试从网站上删除 Google 分析 cookie。我正在使用此代码删除 cookie，但 Google 分析 cookie 并未从 Google Chrome 中删除。如何从谷歌浏览器中删除谷歌分析 cookie？

function clearCookie(name, domain, path){
    try {
        function Get_Cookie( check_name ) {
                // first we'll split this cookie up into name/value pairs
                // note: document.cookie only returns name=value, not the other components
                var a_all_cookies = document.cookie.split(';'),
                    a_temp_cookie = '',
                    cookie_name = '',
                    cookie_value = '',
                    b_cookie_found = false;

                for ( i = 0; i < a_all_cookies.length; i++ ) {
                    // now we'll split apart each name=value pair
                    a_temp_cookie = a_all_cookies[i].split( '=' );

                    // and trim left/right whitespace while we're at it
                    cookie_name = a_temp_cookie[0].replace(/^\s+|\s+$/g, '');

                    // if the extracted name matches passed check_name
                    if ( cookie_name == check_name ) {
                        b_cookie_found = true;
                        // we need to handle case where cookie has no value but exists (no = sign, that is):
                        if ( a_temp_cookie.length > 1 ) {
                            cookie_value = unescape( a_temp_cookie[1].replace(/^\s+|\s+$/g, '') );
                        }
                        // note that in cases where cookie is initialized but no value, null is returned
                        return cookie_value;
                        break;
                    }
                    a_temp_cookie = null;
                    cookie_name = '';
                }
                if ( !b_cookie_found ) {
                  return null;
                }
            }
            if (Get_Cookie(name)) {
                var domain = domain || document.domain;
                var path = path || "/";
                document.cookie = name + "=; expires=" + new Date + "; domain=" + domain + "; path=" + path;
            }
    }
    catch(err) {}    
};

clearCookie('__utmz','.domain','/');
clearCookie('__utmb','.domain','/');
clearCookie('__utmc','.domain','/');
clearCookie('__utma','.domain','/');
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1 回答 1

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以下陈述 -

 document.cookie = name + "=; expires=" + new Date + "; domain=" + domain + "; path=" + path;

它将使 cookie 成为会话 cookie。要删除 cookie，您应该设置过去的时间。检查这个 -

按名称删除 cookie？

但是，会有一个问题。由于这些是谷歌分析 cookie，所以如果谷歌分析仍然启用并正常工作，它将再次设置 cookie。如果您不想通过谷歌分析再次设置cookies，那么您需要先禁用谷歌分析

于 2013-10-22T07:53:07.317 回答