{"version":"1.0","provider_name":"CIELMANIA : le blog de Jean-Baptiste FELDMANN, photographe du ciel","provider_url":"https:\/\/blogs.futura-sciences.com\/feldmann","author_name":"Jean-Baptiste FELDMANN","author_url":"https:\/\/blogs.futura-sciences.com\/feldmann\/author\/jbfe\/","title":"L'horloge astronomique de Prague","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"HLrN5uD9f0\"><a href=\"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/07\/29\/lhorloge-astronomique-prague\/\">L&#8217;horloge astronomique de Prague<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/blogs.futura-sciences.com\/feldmann\/2014\/07\/29\/lhorloge-astronomique-prague\/embed\/#?secret=HLrN5uD9f0\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0L&#8217;horloge astronomique de Prague\u00a0\u00bb &#8212; CIELMANIA : le blog de Jean-Baptiste FELDMANN, photographe du ciel\" data-secret=\"HLrN5uD9f0\" 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<\/script>\n","thumbnail_url":"https:\/\/blogs.futura-sciences.com\/feldmann\/wp-content\/uploads\/sites\/9\/2014\/07\/pra2.jpg","thumbnail_width":675,"thumbnail_height":900,"description":"Au Moyen-\u00c2ge les horloges astronomiques r\u00e9v\u00e8lent la richesse des villes. Prague fait construire la sienne \u00e0 partir de 1410, mais il en existe d\u00e9j\u00e0 \u00e0 Strasbourg (1354), Lyon (1379), Lund en Su\u00e8de (1380) ou encore Wells en Grande-Bretagne (1392). Prague, qui est alors la troisi\u00e8me ville d&#8217;Europe avec 40.000 \u00e2mes, fait appel \u00e0 Nicolas de &hellip; Continuer la lecture de  &rarr;"}