{"version":"1.0","provider_name":"Harvard Gazette","provider_url":"https:\/\/dev.news.harvard.edu\/gazette","author_name":"harvardgazette","author_url":"https:\/\/dev.news.harvard.edu\/gazette\/story\/author\/harvardgazette\/","title":"Ghent Altarpiece is window into history of art &#8212; Harvard Gazette","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"SJKTszLxgF\"><a href=\"https:\/\/dev.news.harvard.edu\/gazette\/story\/2008\/04\/ghent-altarpiece-is-window-into-history-of-art\/\">Ghent Altarpiece is window into history of art<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/dev.news.harvard.edu\/gazette\/story\/2008\/04\/ghent-altarpiece-is-window-into-history-of-art\/embed\/#?secret=SJKTszLxgF\" width=\"600\" height=\"338\" title=\"&#8220;Ghent Altarpiece is window into history of art&#8221; &#8212; Harvard Gazette\" data-secret=\"SJKTszLxgF\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/dev.news.harvard.edu\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"To Hugo van der Velden, professor of history of art and architecture in the Faculty of Arts and Sciences, the Ghent Altarpiece is more than a landmark \u2014 it\u2019s also an excellent teaching tool. The painting is the focus of Van der Velden\u2019s History of Art and Architecture course, \u201cJan van Eyck and the Rise of Painting.\u201d"}