{"version":"1.0","provider_name":"Centro Cultural de Bel\u00e9m Foundation","provider_url":"https:\/\/www.ccb.pt\/en\/","author_name":"sandrag","author_url":"https:\/\/www.ccb.pt\/en\/author\/ccbelem\/","title":"Tannh\u00e4user by Wagner - Centro Cultural de Bel\u00e9m Foundation","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ZTXmptX21R\"><a href=\"https:\/\/www.ccb.pt\/en\/evento\/tannhauser-by-wagner\/2026-04-23\/\">Tannh\u00e4user by Wagner<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.ccb.pt\/en\/evento\/tannhauser-by-wagner\/2026-04-23\/embed\/#?secret=ZTXmptX21R\" width=\"600\" height=\"338\" title=\"&#8220;Tannh\u00e4user by Wagner&#8221; &#8212; Centro Cultural de Bel\u00e9m Foundation\" data-secret=\"ZTXmptX21R\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/*! This file is auto-generated *\/\n!function(c,d){\"use strict\";var e=!1,o=!1;if(d.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(\/[^a-zA-Z0-9]\/.test(t.secret));else{for(var r,s,a,i=d.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),n=d.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),o=new RegExp(\"^https?:$\",\"i\"),l=0;l<n.length;l++)n[l].style.display=\"none\";for(l=0;l<i.length;l++)if(r=i[l],e.source!==r.contentWindow);else{if(r.removeAttribute(\"style\"),\"height\"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if(\"link\"===t.message)if(s=d.createElement(\"a\"),a=d.createElement(\"a\"),s.href=r.getAttribute(\"src\"),a.href=t.value,!o.test(a.protocol));else if(a.host===s.host)if(d.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener(\"message\",c.wp.receiveEmbedMessage,!1),d.addEventListener(\"DOMContentLoaded\",t,!1),c.addEventListener(\"load\",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf(\"MSIE 10\"),a=!!navigator.userAgent.match(\/Trident.*rv:11\\.\/),i=d.querySelectorAll(\"iframe.wp-embedded-content\"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute(\"data-secret\")))r=Math.random().toString(36).substr(2,10),t.src+=\"#?secret=\"+r,t.setAttribute(\"data-secret\",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute(\"security\"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:\"ready\",secret:r},\"*\")}}}}(window,document);\n<\/script>\n","thumbnail_url":"https:\/\/www.ccb.pt\/wp-content\/uploads\/2025\/09\/2000x940_TannhauserWagnerBanner_Abril26.jpg","thumbnail_width":2000,"thumbnail_height":940,"description":"Tannh\u00e4user und der S\u00e4ngerkrieg auf Wartburg \u2013 \u201cTannh\u00e4user and the Song Contest at Wartburg\u201d \u2013 is a three-act opera with libretto and music by Richard Wagner, composed between 1843 and 1845. Its world premiere took place at the Dresden Opera House in 1845, and it was later presented at the Paris Opera in 1861, in [&hellip;]"}