{"version":"1.0","provider_name":"lucky\u5c0f\u5982\u7684\u90e8\u843d\u683c","provider_url":"http:\/\/www.xn--lucky-lv5ik6m.tw\/web","author_name":"Liu Medeiros","author_url":"http:\/\/www.xn--lucky-lv5ik6m.tw\/web\/members\/trainsink0\/","title":"\u6d3b\u52d5","type":"rich","x_buddypress":"activity","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content bp-activity-item\"><p>Roof trusses refer to the frames made up of timber that is nailed, bolted or pegged together to form structurally independent shapes of great strength. The truss is used to bear the weight of the roof timbers and coverings, and the occasional wind load and snow load. These trusses come in all shapes and sizes to adapt the various designs of the roof&#8230;.<span class=\"activity-read-more\" id=\"activity-read-more-50110\"><a href=\"http:\/\/www.xn--lucky-lv5ik6m.tw\/web\/activity\/p\/50110\/\" onclick=\"top.location.href='http:\/\/www.xn--lucky-lv5ik6m.tw\/web\/activity\/p\/50110\/'\" rel=\"nofollow\">\uff3b\u95b1\u8b80\u66f4\u591a\uff3d<\/a><\/span><\/p>\n- Liu Medeiros (@trainsink0) <a href=\"http:\/\/www.xn--lucky-lv5ik6m.tw\/web\/activity\/p\/50110\/\">2018-09-06<\/a><\/blockquote><iframe style=\"max-width:100%\" sandbox=\"allow-top-navigation allow-scripts\" security=\"restricted\" src=\"http:\/\/www.xn--lucky-lv5ik6m.tw\/web\/members\/trainsink0\/activity\/50110\/?embed=true#?secret=qVX6ijvXiU\" width=\"600\" height=\"338\" title=\"\u5167\u5d4c\u6d3b\u52d5\u9805\u76ee\" data-secret=\"qVX6ijvXiU\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/*! This file is auto-generated *\/\n!function(c,d){\"use strict\";var e=!1,o=!1;if(d.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(\/[^a-zA-Z0-9]\/.test(t.secret));else{for(var r,s,a,i=d.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),n=d.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),o=new RegExp(\"^https?:$\",\"i\"),l=0;l<n.length;l++)n[l].style.display=\"none\";for(l=0;l<i.length;l++)if(r=i[l],e.source!==r.contentWindow);else{if(r.removeAttribute(\"style\"),\"height\"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if(\"link\"===t.message)if(s=d.createElement(\"a\"),a=d.createElement(\"a\"),s.href=r.getAttribute(\"src\"),a.href=t.value,!o.test(a.protocol));else if(a.host===s.host)if(d.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener(\"message\",c.wp.receiveEmbedMessage,!1),d.addEventListener(\"DOMContentLoaded\",t,!1),c.addEventListener(\"load\",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf(\"MSIE 10\"),a=!!navigator.userAgent.match(\/Trident.*rv:11\\.\/),i=d.querySelectorAll(\"iframe.wp-embedded-content\"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute(\"data-secret\")))r=Math.random().toString(36).substr(2,10),t.src+=\"#?secret=\"+r,t.setAttribute(\"data-secret\",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute(\"security\"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:\"ready\",secret:r},\"*\")}}}}(window,document);\n<\/script>\n"}