{"version":"1.0","provider_name":"Stiftung Haydn","provider_url":"https:\/\/www.haydn.it\/de","author_name":"Stiftung Haydn","author_url":"https:\/\/www.haydn.it\/de","title":"Opera Lab | Stiftung Haydn","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"BYfYWRf4QM\"><a href=\"https:\/\/www.haydn.it\/de\/education\/progetti\/opera-lab\">Opera Lab<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.haydn.it\/de\/education\/progetti\/opera-lab\/embed#?secret=BYfYWRf4QM\" width=\"600\" height=\"338\" title=\"&#8222;Opera Lab&#8220; &#8212; Stiftung Haydn\" data-secret=\"BYfYWRf4QM\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.haydn.it\/wp-content\/uploads\/2025\/08\/Haydn-2025-Education-Sito-Spettacoli-1200x12004-1.jpg","thumbnail_width":1200,"thumbnail_height":1200,"description":"Wie entsteht eine Opernauff\u00fchrung? Was verbirgt sich hinter Libretto, Musik und Regie? Im Opera Lab der Stiftung Haydn erhalten Schulklassen der Oberstufe einen direkten Zugang zur Welt der Oper \u2013 interaktiv, anschaulich und auf Augenh\u00f6he. Anhand der Opernproduktionen L\u2019elisir d\u2019amore von Gaetano Donizetti und L\u2019Italiana in Algeri von Gioachino Rossini k\u00f6nnen interessierte Klassen ein ma\u00dfgeschneidertes [&hellip;]"}