{"version":"1.0","provider_name":"Szko\u0142a j\u0119zykowa w Gnie\u017anie - Leader School","provider_url":"https:\/\/leaderschool.pl\/gniezno","author_name":"gniezno","author_url":"https:\/\/leaderschool.pl\/gniezno\/author\/gniezno\/","title":"Angielski online czy stacjonarnie \u2013 co wybra\u0107 w Gnie\u017anie? Szko\u0142a j\u0119zykowa w Gnie\u017anie - Leader School","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"FjrKlmV5ud\"><a href=\"https:\/\/leaderschool.pl\/gniezno\/angielski-online-czy-stacjonarnie-co-wybrac-w-gnieznie\/\">Angielski online czy stacjonarnie \u2013 co wybra\u0107 w Gnie\u017anie?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/leaderschool.pl\/gniezno\/angielski-online-czy-stacjonarnie-co-wybrac-w-gnieznie\/embed\/#?secret=FjrKlmV5ud\" width=\"600\" height=\"338\" title=\"&#8222;Angielski online czy stacjonarnie \u2013 co wybra\u0107 w Gnie\u017anie?&#8221; &#8212; Szko\u0142a j\u0119zykowa w Gnie\u017anie - Leader School\" data-secret=\"FjrKlmV5ud\" 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\/gniezno\/wp-content\/uploads\/sites\/37\/2026\/06\/angielski-online-czy-stacjonarnie-co-wybrac-w-gnieznie.jpg","thumbnail_width":1080,"thumbnail_height":1080,"description":"Osoby planuj\u0105ce rozpocz\u0119cie nauki j\u0119zyka angielskiego cz\u0119sto zastanawiaj\u0105 si\u0119, czy lepszym rozwi\u0105zaniem b\u0119d\u0105 zaj\u0119cia online, czy tradycyjne lekcje stacjonarne. Obie formy maj\u0105 wiele zalet, jednak wyb\u00f3r powinien zale\u017ce\u0107 od Twoich potrzeb, stylu \u017cycia oraz celu, jaki chcesz osi\u0105gn\u0105\u0107. Warto pozna\u0107 najwa\u017cniejsze r\u00f3\u017cnice, aby podj\u0105\u0107 \u015bwiadom\u0105 decyzj\u0119. Kiedy warto wybra\u0107 kurs online? Nauka przez internet to [&hellip;]"}