https://apps.nasponline.org/js/social-header.js

1// JavaScript Document
2$(function () {
3
4    var pageTitle = document.getElementsByClassName("title-1")[0].textContent;
5    // Facebook and Twitter Headers
6    //$("head").append('<!-- for Facebook -->');
7    //$("head").append('<meta property="og:title" content="' + pageTitle + '" />');
8    //$("head").append('<meta property="og:image" content="http://www.nasponline.org/assets/images/logos/nasp-logo-tree.png" />');
9    //$("head").append('<meta property="og:url" content="' + window.location.href + '" />');
10    //("head").append('<meta property="og:description" content="@Html.Raw(articleAbstract)" />');
11
12    //$("head").append('<!-- for Twitter -->');
13    //$("head").append('<meta name="twitter:card" content="summary" />');
14    //$("head").append('<meta name="twitter:site" content="@@nasponline" />');
15    //$("head").append('<meta name="twitter:title" content="' + pageTitle + '" />');
16    //$("head").append('<meta name="twitter:description" content="@Html.Raw(articleAbstract)" />');
17    //$("head").append('<meta name="twitter:image" content="http://www.nasponline.org/assets/images/logos/nasp-logo-tree.png" />');
18});