{"version":"1.0","provider_name":"we Wrze\u015bni - Leader School","provider_url":"https:\/\/leaderschool.pl\/wrzesnia","author_name":"wrzesnialeaderschool","author_url":"https:\/\/leaderschool.pl\/wrzesnia\/author\/wrzesnialeaderschool\/","title":"Angielski dla pocz\u0105tkuj\u0105cych doros\u0142ych Wrze\u015bnia \u2013 odwa\u017c si\u0119 zacz\u0105\u0107! we Wrze\u015bni - Leader School","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"cxNgldzgIU\"><a href=\"https:\/\/leaderschool.pl\/wrzesnia\/angielski-dla-poczatkujacych-doroslych-wrzesnia-odwaz-sie-zaczac\/\">Angielski dla pocz\u0105tkuj\u0105cych doros\u0142ych Wrze\u015bnia \u2013 odwa\u017c si\u0119 zacz\u0105\u0107!<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/leaderschool.pl\/wrzesnia\/angielski-dla-poczatkujacych-doroslych-wrzesnia-odwaz-sie-zaczac\/embed\/#?secret=cxNgldzgIU\" width=\"600\" height=\"338\" title=\"&#8222;Angielski dla pocz\u0105tkuj\u0105cych doros\u0142ych Wrze\u015bnia \u2013 odwa\u017c si\u0119 zacz\u0105\u0107!&#8221; &#8212; we Wrze\u015bni - Leader School\" data-secret=\"cxNgldzgIU\" 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)if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(t)if(t.secret||t.message||t.value)if(!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var r,a,i,s=d.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),n=d.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),o=0;o<n.length;o++)n[o].style.display=\"none\";for(o=0;o<s.length;o++)if(r=s[o],e.source===r.contentWindow){if(r.removeAttribute(\"style\"),\"height\"===t.message){if(1e3<(i=parseInt(t.value,10)))i=1e3;else if(~~i<200)i=200;r.height=i}if(\"link\"===t.message)if(a=d.createElement(\"a\"),i=d.createElement(\"a\"),a.href=r.getAttribute(\"src\"),i.href=t.value,i.host===a.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){o=!0;for(var e,t,r,a=-1!==navigator.appVersion.indexOf(\"MSIE 10\"),i=!!navigator.userAgent.match(\/Trident.*rv:11\\.\/),s=d.querySelectorAll(\"iframe.wp-embedded-content\"),n=0;n<s.length;n++){if(!(r=(t=s[n]).getAttribute(\"data-secret\")))r=Math.random().toString(36).substr(2,10),t.src+=\"#?secret=\"+r,t.setAttribute(\"data-secret\",r);if(a||i)(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:\/\/leaderschool.pl\/wrzesnia\/wp-content\/uploads\/sites\/36\/2025\/07\/angielski-dla-poczatkujacych-doroslych-wrzesnia-odwaz-sie-zaczac.jpg","thumbnail_width":1080,"thumbnail_height":1080,"description":"My\u015blisz, \u017ce na nauk\u0119 j\u0119zyka ju\u017c za p\u00f3\u017ano? Nic bardziej mylnego! W Leader School Wrze\u015bnia udowadniamy, \u017ce angielski dla doros\u0142ych to nie tylko mo\u017cliwy, ale i skuteczny wyb\u00f3r \u2013 niezale\u017cnie od wieku, do\u015bwiadczenia czy wcze\u015bniejszych pora\u017cek. Otw\u00f3rz si\u0119 na nowe mo\u017cliwo\u015bci i zacznij z nami nauk\u0119 angielskiego dla doros\u0142ych Wrze\u015bnia ju\u017c dzi\u015b. Pocz\u0105tki bez stresu [&hellip;]"}