2013-10-22 151 views
0

我正试图从网站上删除Google分析cookie。我使用此代码来删除Cookie,但Google分析Cookie不会从Google Chrome中删除。如何从谷歌浏览器删除谷歌分析cookie?如何从chrome中删除__utma 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','/'); 

回答

0

下面的语句 -

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

就会使饼干作为会话cookie。要删除cookie,您应该设置过去的时间。检查这 -

Delete cookie by name?

然而,会有一个问题。由于这些都是Google分析Cookie,因此如果Google Analytics(分析)仍处于启用状态并正常运作,它将再次设置Cookie。如果您不想再次通过Google Analytics(分析)设置Cookie,那么您需要首先停用Google Analytics(分析)

+0

感谢您的大力支持。您可以为禁用分析提供解决方案。 –

+0

如果您使用的是ga.js,那么这段代码将禁用谷歌分析 - window ['ga-disable-UA-XXXXXX-Y'] = true; – Vikas

+0

我在所有网站上添加了一个扩展名。显然,有几个扩展可以做到这一点,以便随时跟踪用户。如果有人看到奇怪的GA曲奇,我建议检查扩展名。 – arnt