{"version":"1.0","provider_name":"Polska Opera Kr&oacute;lewska","provider_url":"https:\/\/operakrolewska.pl\/en\/","author_name":"malgorzata.wasniewska@operakrolewska.pl","author_url":"https:\/\/operakrolewska.pl\/en\/author\/malgorzata-wasniewskaoperakrolewska-pl\/","title":"PATRIOTIC CONCERT - Polska Opera Kr&oacute;lewska","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"3gpHKb3zeW\"><a href=\"https:\/\/operakrolewska.pl\/en\/repetoire\/patriotic-concert\/\">PATRIOTIC CONCERT<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/operakrolewska.pl\/en\/repetoire\/patriotic-concert\/embed\/#?secret=3gpHKb3zeW\" width=\"600\" height=\"338\" title=\"&#8220;PATRIOTIC CONCERT&#8221; &#8212; Polska Opera Kr&oacute;lewska\" data-secret=\"3gpHKb3zeW\" 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:\/\/operakrolewska.pl\/wp-content\/uploads\/2024\/03\/gala-moniuszkowska.jpg","thumbnail_width":860,"thumbnail_height":485,"description":"FREE ADMISSION Stanis\u0142aw Moniuszko dedicated his entire life to the development of Polish musical culture \u2013 first in Vilnius, where he began publishing the Home Songbook, and later in Warsaw, where he combined composing with his duties as a conductor at the Grand Theatre and as a teacher at the Music Institute. His legacy played [&hellip;]"}