Batch edit XING privacy settings

script.js

// This is supposed to be used in the Chrome Console while you are on 
// https://www.xing.com/contacts/contacts

// get these it from using the UI to edit the privacy settings of one of your contact
var csrfToken = '…';
var sid = '…'; 
var settings = 'email=on&phone_mobile=on&address_business=on&im_skype=on&allow_message=on';

$('a[data-edit-permissions]').map(function(idx, el) {return el.getAttribute('data-edit-permissions')}).map(function(idx, id) { 
var xhr = new XMLHttpRequest();
xhr.open("POST", "https://www.xing.com/app/contact", true);
xhr.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
xhr.setRequestHeader("X-CSRF-Token", csrfToken);
xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest");
xhr.send('op=setmutual&id=' + id.split('.')[0] + '&sid=' + sid + '&' + settings);
return xhr;
})