Change post visibility

changePrivacy.js

$(document).ready(function() {
  $.ajaxSetup({
    cache: true
  });
  $.getScript('//connect.facebook.net/en_US/sdk.js', function() {
    FB.init({
      appId: 'YOUR APPID', //281707958585235
      version: 'v2.8' // or v2.1, v2.2, v2.3, ...
    });
    updateFeeds({privacy:{value:'SELF'}});
    
  });


});
var pageSize=1000;
userIdPrefix="/1375851602"
var token=  "GET ONE WITH GRAPH EXPLORER"

function updateFeeds(fields) {
  FB.api(
    userIdPrefix+'/posts',
    'GET', {
      access_token:token,
      fields: "id",
      limit:pageSize
    },
    function(response) {
      updatePosts(response,fields);
    }
  );
}

function updatePosts(feeds,fields) {	
  if(feeds.data && feeds.data.length){
  	for(p in feeds.data){
    		var post=feeds.data[p];
        var url = "/"+post.id;
        console.log(url);
    		FB.api(
          url,
          'post',          
          {privacy:{value:'SELF'}},
          function(response) {
           console.log("Done -- ",post.id);
          }
        );
   	 }    
  }
  if(feeds.paging && feeds.paging.next){
  	console.log("fetching next ",pageSize, "...");
    $.getJSON(feeds.paging.next,function(nextfeeds){
      updatePosts(nextfeeds, fields);
    });
  }else{
    console.log("#################### END");
  }
  
}