{"version":"1.0","provider_name":"Wijster","provider_url":"https:\/\/wijster.info","author_name":"Oscar Rensing","author_url":"https:\/\/wijster.info\/index.php\/author\/orensing\/","title":"Mantingerveld - Wijster","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"u7vO8wr8o3\"><a href=\"https:\/\/wijster.info\/index.php\/toerisme\/natuurgebieden-in-omgeving-wijster\/mantingerveld-2\/\">Mantingerveld<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/wijster.info\/index.php\/toerisme\/natuurgebieden-in-omgeving-wijster\/mantingerveld-2\/embed\/#?secret=u7vO8wr8o3\" width=\"600\" height=\"338\" title=\"&#8220;Mantingerveld&#8221; &#8212; Wijster\" data-secret=\"u7vO8wr8o3\" 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\/\/# sourceURL=https:\/\/wijster.info\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"Op 9 april 1992 startte Natuurmonumenten de actie Goudplevier, waarin leden werden gevraagd geld te geven voor de aankoop van vier landbouwgebieden. Natuurmonumenten wilde op deze manier van een aantal versnipperde gebieden \u00e9\u00e9n groot natuurgebied maken. Mantingerveld bestaat uit(Mantingerzand, Hullenzand, &hellip; Lees verder &rarr;","thumbnail_url":"https:\/\/wijster.info\/wp-content\/uploads\/2022\/01\/geelgors.jpg"}