{"version":"1.0","provider_name":"Polen Travel (DE)","provider_url":"https:\/\/www.polen.travel\/de","author_name":"danutacichowska","author_url":"https:\/\/www.polen.travel\/de\/author\/danutacichowska\/","title":"Im Tal der Biebrza - Polen Travel (DE)","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"tciEqkJkkV\"><a href=\"https:\/\/www.polen.travel\/de\/im-tal-der-biebrza\/\">Im Tal der Biebrza<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.polen.travel\/de\/im-tal-der-biebrza\/embed\/#?secret=tciEqkJkkV\" width=\"600\" height=\"338\" title=\"&#8222;Im Tal der Biebrza&#8221; &#8212; Polen Travel (DE)\" data-secret=\"tciEqkJkkV\" 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\/91275946_Fotolia_Biebrzanski-Park-Narodowy_HR.jpg","thumbnail_width":1920,"thumbnail_height":416,"description":"Im Tal der Biebrza Der Fluss Biebrza wird auch als polnischer \u201eAmazonas\u201d bezeichnet oder als einer der letzten wilden Fl\u00fcsse Europas. Ungez\u00e4hmt und unberechenbar pr\u00e4gt er seit Jahrtausenden Landschaft, Klima und Natur entlang seiner 165 Kilometer langen Strecke. Seine Quellen entspringen in der Wildnis bei Nowy Dw\u00f3r und m\u00fcnden in der N\u00e4he des Dorfes Ru\u015b [&hellip;]"}