{"version":"1.0","provider_name":"Travel Advisor","provider_url":"https:\/\/travel-advisor.eu\/en\/","author_name":"Vlado \u0160estan","author_url":"https:\/\/travel-advisor.eu\/en\/author\/admin\/","title":"The oldest civilisations - Travel Advisor","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"7oxtZ47cPk\"><a href=\"https:\/\/travel-advisor.eu\/en\/the-oldest-civilisations\/\">The oldest civilisations<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/travel-advisor.eu\/en\/the-oldest-civilisations\/embed\/#?secret=7oxtZ47cPk\" width=\"600\" height=\"338\" title=\"&#8220;The oldest civilisations&#8221; &#8212; Travel Advisor\" data-secret=\"7oxtZ47cPk\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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<\/script>\n","thumbnail_url":"https:\/\/travel-advisor.eu\/wp-content\/uploads\/2024\/06\/dolmen-1137692_640.webp","thumbnail_width":640,"thumbnail_height":360,"description":"The development of organized societies with complex structures, writing, urban centers, and cultural and technological innovations often defines the oldest civilizations that emerged in human history. They had developed political and administrative institutions that governed society, including laws, leaders, bureaucracy, and systems for maintaining order and justice. They developed writing systems that enabled the recording [&hellip;]"}