{"version":"1.0","provider_name":"OnCubaNews English","provider_url":"https:\/\/oncubanews.com\/en","author_name":"May Gamboa Cruz","author_url":"https:\/\/oncubanews.com\/en\/author\/may\/","title":"Flashes of a centennial wonder | OnCubaNews English","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"dEfFbOi5D4\"><a href=\"https:\/\/oncubanews.com\/en\/cuba\/society-cuba\/cuban-history\/flashes-centennial-wonder\/\">Flashes of a centennial wonder<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/oncubanews.com\/en\/cuba\/society-cuba\/cuban-history\/flashes-centennial-wonder\/embed\/#?secret=dEfFbOi5D4\" width=\"600\" height=\"338\" title=\"&#8220;Flashes of a centennial wonder&#8221; &#8212; OnCubaNews English\" data-secret=\"dEfFbOi5D4\" 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:\/\/oncubanews.com\/en\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/oncubanews.com\/en\/wp-content\/uploads\/old\/4_14.jpg","thumbnail_width":512,"thumbnail_height":403,"description":"One of the most spectacular entrances to the Havana&rsquo;s Historical Center: the Avenida del Puerto (Port Avenue), regained life with the restoration of one of the seven wonders of Cuban civil engineering: the Havana&rsquo;s chamber of sewer grates.  Today, thanks to the renovation work conducted by the Office of the Historian (OHC), the more hidden gems of the island engineering allows the visitor to appreciate the process of filtering the sewage of seven municipalities of the capital city."}