{"version":"1.0","provider_name":"Blog de Historia","provider_url":"https:\/\/blogs.udima.es\/historia","author_name":"Udima Historia","author_url":"https:\/\/blogs.udima.es\/historia\/author\/udima\/","title":"Cap\u00edtulo 2 - Las escrituras precolombinas - Blog de Historia","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"mTU6Ve6MdL\"><a href=\"https:\/\/blogs.udima.es\/historia\/capitulo-2-las-escrituras-precolombinas\/\">Cap\u00edtulo 2 &#8211; Las escrituras precolombinas<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/blogs.udima.es\/historia\/capitulo-2-las-escrituras-precolombinas\/embed\/#?secret=mTU6Ve6MdL\" width=\"600\" height=\"338\" title=\"\u00abCap\u00edtulo 2 &#8211; Las escrituras precolombinas\u00bb \u2014 Blog de Historia\" data-secret=\"mTU6Ve6MdL\" 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:\/\/blogs.udima.es\/historia\/wp-content\/uploads\/2017\/10\/escrituras-precolombinas.jpg","thumbnail_width":762,"thumbnail_height":454,"description":"En el segundo cap\u00edtulo de la serie \u201cGracias, Am\u00e9rica\u201d, en La aventura del saber de La 2 de TVE, las Profesoras Mar\u00eda y Laura Lara analizan la importancia de las letras en las culturas precolombinas. Hubo una decena de sistemas de escritura en las Indias antes de 1492. La m\u00e1s antigua de ellas fue la [&hellip;]"}