博客的Facebook共享脚本不再有效，我不知道为什么

Question

所以我使用这个博客共享脚本很长一段时间，现在它停止了工作。也许facebook改变了一些我不知道的东西也许你可以帮助我们，因为整整一周我都在试图找到谁可以修复这个脚本..也许你可以将它用于你自己的网站..

将此代码放在标记后的博客模板中，输入应用ID并填写其他字段但不是必需的。 所以代码：

<!-- FACEBOOK VIRAL SCRIPT BEGIN -->
    <style>
        #fvsbg {
                position:fixed;
                top:0;
                left:0;
                z-index: 99;
                background-color: rgba(0,0,0,0);
                width: 100%;
                height: 100%;
        } 
        #fvsmain {
                position:fixed;
                top:200px;
                left:50%;
                margin-left:-225px;
                z-index:100;
                width:450px;
                color:#333;
                text-align:center;
                font-family:arial,sans-serif;
                font-size:13px;
                background:transparent;
                line-height:1;
                height:200px;
                display:none;
        }
        #sharebtn {
                width: 200px;
                margin: 0 auto;
                display: block;
                position: relative;
        }
        #h1 {
                color: #FFFFFF;   
                font-size: 2em;
                margin: 0.67em 0;
                text-shadow: 0.1em 0.1em 0.2em black
        }               
        @media screen and (max-device-width: 480px) {                     
                #fvsmain {
                        position:fixed;
                        top:0;
                }
        }

    </style>

    <div id="fb-root"></div>

        <script type="text/javascript">

                // SETTINGS (put information inside "")
                // See this screenshot to understand separate parts: http://img62.imageshack.us/img62/7468/hnk2.png

                var AppID = '000000'; // your Facebook App ID
                var link = 'http://example.blogspot.com'; // link to your blog (must be the same as app's domain)
                var title = 'bbbb'; // title of the post
                var description = 'bbbb'; //description of the post
                var picture = ''; //image link for post

                // --------


        // FACEBOOK API         

          window.fbAsyncInit = function() {
                // init the FB JS SDK
                FB.init({
                  appId: AppID
                });

                // Additional initialization code such as adding Event Listeners goes here
          };

          // Load the SDK asynchronously
          (function(d, s, id){
                 var js, fjs = d.getElementsByTagName(s)[0];
                 if (d.getElementById(id)) {return;}
                 js = d.createElement(s); js.id = id;
                 js.src = "//connect.facebook.net/en_US/all.js";
                 fjs.parentNode.insertBefore(js, fjs);
           }(document, 'script', 'facebook-jssdk'));

        function feed(){
                FB.ui(
                  {
                        method: 'feed',
                        name: title,
                        link: link,
                        picture: picture,
                        description: description
                  },
                  function(response) {
                        if (response.post_id) {
                                SetCookie("FVSC","TRUE",1);
                                document.getElementById("fvsbg").style.display="none";
                                document.getElementById("fvsmain").style.display="none";
                        } else {
                          alert('You must share this to unlock the page!');
                        }
                  }
                );
        }

        // FB API END



        function SetCookie(cookieName,cookieValue,nDays) {
         var today = new Date();
         var expire = new Date();
         if (nDays==null || nDays==0) nDays=1;
         expire.setTime(today.getTime() + 3600000*24*nDays);
         document.cookie = cookieName+"="+escape(cookieValue)
                                         + ";expires="+expire.toGMTString();
        }

        function ReadCookie(cookieName) {
         var theCookie=" "+document.cookie;
         var ind=theCookie.indexOf(" "+cookieName+"=");
         if (ind==-1) ind=theCookie.indexOf(";"+cookieName+"=");
         if (ind==-1 || cookieName=="") return "";
         var ind1=theCookie.indexOf(";",ind+1);
         if (ind1==-1) ind1=theCookie.length; 
         return unescape(theCookie.substring(ind+cookieName.length+2,ind1));
        }               

        window.onload=function() {
                if(ReadCookie("FVSC") == "TRUE")
                {
                        document.getElementById("fvsbg").style.display="none";
                        document.getElementById("fvsmain").style.display="none";
                }
                if(ReadCookie("FVSC") != "TRUE")
                {
                        document.getElementById("fvsbg").style.backgroundColor="rgba(0,0,0,0.6)";
                        document.getElementById("fvsmain").style.display="block";
                }
        };              

        if(document.URL.indexOf("blogspot") >= 0)
        {
            if(document.URL.split('.')[1] + document.URL.split('.')[2] + document.URL.split('.')[3] != 'blogspotcom/undefined')
            {
                    window.location = link + "/ncr";
            }
        }                       
        </script>

        <div id="fvsbg"></div>
        <div id="fvsmain">
                <h1 id="h1" class="center">Share to Unlock this page</h1>
                <a href="#" onclick="feed();"><img id="sharebtn" src="http://i.imgur.com/5mSP6c1.png" /></a>
        </div>  

<!-- FACEBOOK VIRAL SCRIPT END -->