{"version":"1.0","provider_name":"P\u00e1gina10","provider_url":"https:\/\/pagina10.com\/web","author_name":"Anibal Ar\u00e9valo Rosero","author_url":"https:\/\/pagina10.com\/web\/author\/anibal\/","title":"\u00bfQu\u00e9 es la primera l\u00ednea? | P\u00e1gina10","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Yvuuagwr5Z\"><a href=\"https:\/\/pagina10.com\/web\/que-es-la-primera-linea\/\">\u00bfQu\u00e9 es la primera l\u00ednea?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/pagina10.com\/web\/que-es-la-primera-linea\/embed\/#?secret=Yvuuagwr5Z\" width=\"600\" height=\"338\" title=\"\u00ab\u00bfQu\u00e9 es la primera l\u00ednea?\u00bb \u2014 P\u00e1gina10\" data-secret=\"Yvuuagwr5Z\" 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:\/\/pagina10.com\/web\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/pagina10.com\/web\/wp-content\/uploads\/2021\/06\/193086927_4125275544206627_3555175708197880411_n.jpg","thumbnail_width":1440,"thumbnail_height":960,"description":"Cuenta la historia que la denominaci\u00f3n de \u2018primera l\u00ednea\u2019 se us\u00f3 inicialmente en la Primera Guerra Mundial, en la que as\u00ed se le denomin\u00f3 al grupo de soldados que entraban en el espacio donde se llevaban a cabo las confrontaciones, tambi\u00e9n denominada l\u00ednea de fuego. En otras palabras, los que ponen el pecho a los [&hellip;]"}