{"version":"1.0","provider_name":"Polen Travel (DE)","provider_url":"https:\/\/www.polen.travel\/de","author_name":"Polen Travel (DE)","author_url":"https:\/\/www.polen.travel\/de","title":"\u015awi\u0119tokrzyski Park Narodowy (Heiligkreuz-Nationalpark (\u015awi\u0119tokrzyski Park Narodowy) - Polen Travel (DE)","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Ccxjzb89Yb\"><a href=\"https:\/\/www.polen.travel\/de\/heiligkreuz-nationalpark-swietokrzyski-park-narodowy\/\">\u015awi\u0119tokrzyski Park Narodowy (Heiligkreuz-Nationalpark (\u015awi\u0119tokrzyski Park Narodowy)<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.polen.travel\/de\/heiligkreuz-nationalpark-swietokrzyski-park-narodowy\/embed\/#?secret=Ccxjzb89Yb\" width=\"600\" height=\"338\" title=\"&#8222;\u015awi\u0119tokrzyski Park Narodowy (Heiligkreuz-Nationalpark (\u015awi\u0119tokrzyski Park Narodowy)&#8221; &#8212; Polen Travel (DE)\" data-secret=\"Ccxjzb89Yb\" 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.polen.travel\/de\/wp-content\/uploads\/sites\/8\/2023\/02\/kielce-19202.jpg","thumbnail_width":1920,"thumbnail_height":474,"description":"Der Nationalpark sch\u00fctzt den zentralen Teil des Heiligkreuzgebirges, eines der \u00e4ltesten Mittelgebirge Europas. Dort befinden sich mit der 612 Meter hohen \u0141ysica und der 595 Meter hohen \u0141ysa G\u00f3ra auch die h\u00f6chsten Gipfel. Der Name Heiligkreuz r\u00fchrt urspr\u00fcnglich vom Kloster zum Heiligen Kreuz her, das sich auf der \u0141ysa G\u00f3ra befindet. In der Abtei aus [&hellip;]"}