{"version":"1.0","provider_name":"Nederlandse Genealogische Vereniging","provider_url":"https:\/\/www.ngv.nl\/hoofd","title":"Schoolprojecten - Nederlandse Genealogische Vereniging","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"oZle8A1voA\"><a href=\"https:\/\/www.ngv.nl\/hoofd\/schoolprojecten\/\">Schoolprojecten<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.ngv.nl\/hoofd\/schoolprojecten\/embed\/#?secret=oZle8A1voA\" width=\"600\" height=\"338\" title=\"&#8220;Schoolprojecten&#8221; &#8212; Nederlandse Genealogische Vereniging\" data-secret=\"oZle8A1voA\" 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.ngv.nl\/hoofd\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Voor jongeren, scholieren vanaf ca. 11 jaar. Wil je iets leren over je familie en voorouders? Zoek je een lesbrief, een werkstuk of wil\u00a0je een spreekbeurt houden op school?\u00a0Is de leerkracht op zoek naar lesmateriaal?"}