{"version":"1.0","provider_name":"LEOPEDIA EDITORIAL SYSTEM","provider_url":"https:\/\/www.leo-computers.org.uk\/leopedia.org","author_name":"LEO editor","author_url":"https:\/\/www.leo-computers.org.uk\/leopedia.org\/author\/vince\/","title":"BBC Witness History - LEOPEDIA EDITORIAL SYSTEM","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"NCcyO76CeJ\"><a href=\"https:\/\/www.leo-computers.org.uk\/leopedia.org\/bbc-witness-history\/\">BBC Witness History<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.leo-computers.org.uk\/leopedia.org\/bbc-witness-history\/embed\/#?secret=NCcyO76CeJ\" width=\"600\" height=\"338\" title=\"&#8220;BBC Witness History&#8221; &#8212; LEOPEDIA EDITORIAL SYSTEM\" data-secret=\"NCcyO76CeJ\" 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.leo-computers.org.uk\/leopedia.org\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"BBC Witness HistoryCoombs, M. and Lanchin, M., (2019), From cakes to computers, BBC WitnessHistory Coombs recalls her work as an early computer programmer on LEO, the firstelectronic office system, pioneered by the Lyons catering company. In the early 1950s, theleading British catering firm, J Lyons &amp; Co, pioneered the world&#8217;s first automated officesystem. It was [&hellip;]"}