{"version":"1.0","provider_name":"TURKEY TRAVEL BLOG","provider_url":"https:\/\/www.turkeytravelcentre.com\/blog","author_name":"michaelaltan","author_url":"https:\/\/www.turkeytravelcentre.com\/blog\/author\/michaelaltan\/","title":"Underground Cities of Cappadocia, Turkey","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"5AXygxIL1A\"><a href=\"https:\/\/www.turkeytravelcentre.com\/blog\/underground-cities-of-cappadocia\/\">Exploring the Underground Cities of Cappadocia in Central Turkey<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.turkeytravelcentre.com\/blog\/underground-cities-of-cappadocia\/embed\/#?secret=5AXygxIL1A\" width=\"600\" height=\"338\" title=\"&#8220;Exploring the Underground Cities of Cappadocia in Central Turkey&#8221; &#8212; TURKEY TRAVEL BLOG\" data-secret=\"5AXygxIL1A\" 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\/\/# sourceURL=https:\/\/www.turkeytravelcentre.com\/blog\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Derinkuyu and Kaymakli are two of many underground cities of Cappadocia, in central Turkey dating from hundreds of years ago. They were used in times of invasion to hid the local population"}