Hide all images - Facebook messenger

Hide all images - Facebook messenger - make all tiny thumbnails

As of 2018-07-09. See the latest version.

// ==UserScript==
// @name        Hide all images - Facebook messenger 
// @namespace   english
// @description Hide all images - Facebook messenger - make all tiny thumbnails
// @include     http*://*messenger.com*
// @version     1.4
// @run-at document-start
// @grant       GM_addStyle
// ==/UserScript==



var style = document.createElement('style');
style.type = 'text/css';
style.innerHTML = '          img, body img, html img, body div img{width:15px !important;height:auto !important;} div{background-size: 22px !important;}            ';
document.getElementsByTagName('head')[0].appendChild(style);