{"version":"1.0","provider_name":"Classical Guitar Corner","provider_url":"https:\/\/www.classicalguitarcorner.com","author_name":"Dave Belcher","author_url":"https:\/\/www.classicalguitarcorner.com\/author\/cgc-dave\/","title":"Petra Pol\u00e1\u010dkov\u00e1: CGC Summer School 2025 Guest Artist","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"tdGny9Zh6b\"><a href=\"https:\/\/www.classicalguitarcorner.com\/petra-polackova-cgc-summer-school-2025-guest-artist\/\">Petra Pol\u00e1\u010dkov\u00e1: CGC Summer School 2025 Guest Artist<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.classicalguitarcorner.com\/petra-polackova-cgc-summer-school-2025-guest-artist\/embed\/#?secret=tdGny9Zh6b\" width=\"600\" height=\"338\" title=\"&#8220;Petra Pol\u00e1\u010dkov\u00e1: CGC Summer School 2025 Guest Artist&#8221; &#8212; Classical Guitar Corner\" data-secret=\"tdGny9Zh6b\" 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.classicalguitarcorner.com\/wp-content\/uploads\/cgc-summer-school-guest-artist-2025-petra-polackova-scaled.jpg","thumbnail_width":1254,"thumbnail_height":705,"description":"Petra Pol\u00e1\u010dkov\u00e1: CGC Guest Artist We are excited to announce that our first guest artist for the CGC Summer School 2025 will be none other than Czech guitarist Petra Pol\u00e1\u010dkov\u00e1! Petra teaches at several schools [&hellip;]"}