function lazyLoadImg(id,l){var s='https://i.ytimg.com/vi/ID/hqdefault.jpg'.replace("ID",id),img=document.createElement("img");if(true&&!l&&true){img.setAttribute("loading","lazy");img.setAttribute("src",s);}else if(true&&!l&&!true){img.setAttribute("data-lazy-src",s);}else{img.setAttribute("src",s);}img.setAttribute("width","480");img.setAttribute("height","360");return img;}function lazyLoadThumb(id,alt,l){if(!/^[A-Za-z0-9_-]{11}$/.test(id)){return null;}var frag=document.createDocumentFragment(),img=lazyLoadImg(id,l);img.setAttribute("alt",alt);frag.appendChild(img);var btn=document.createElement("button");btn.setAttribute("class","play");btn.setAttribute("aria-label","play Youtube video");frag.appendChild(btn);return frag;}function lazyLoadYoutubeIframe(){var src=this.parentNode.dataset.src,url;try{url=new URL(src,"https://www.youtube.com");}catch(err){return;}if("https:"!==url.protocol&&"http:"!==url.protocol){return;}if(["youtube.com","www.youtube.com","youtube-nocookie.com","www.youtube-nocookie.com"].indexOf(url.hostname)===-1){return;}if(url.username||url.password||url.port){return;}if(!/^\/embed\/[A-Za-z0-9_-]{11}\/?$/.test(url.pathname)){return;}url=new URL("https://"+url.hostname+url.pathname.replace(/\/$/,""));var query=this.parentNode.dataset.query||"";new URLSearchParams(query).forEach(function(v,k){url.searchParams.set(k,v);});url.searchParams.set("autoplay","1");var e=document.createElement("iframe");e.setAttribute("src",url.href);e.setAttribute("frameborder","0");e.setAttribute("allowfullscreen","1");e.setAttribute("allow","accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture");this.parentNode.parentNode.replaceChild(e,this.parentNode);}document.addEventListener("DOMContentLoaded",function(){var exclusions=[];var e,t,frag,u,l,a=document.getElementsByClassName("rll-youtube-player");for(t=0;t<a.length;t++){u='https://i.ytimg.com/vi/ID/hqdefault.jpg'.replace("ID",a[t].dataset.id);l=exclusions.some(function(exclusion){return u.indexOf(exclusion)!==-1;});e=document.createElement("div");e.setAttribute("data-id",a[t].dataset.id);e.setAttribute("data-query",a[t].dataset.query);e.setAttribute("data-src",a[t].dataset.src);frag=lazyLoadThumb(a[t].dataset.id,a[t].dataset.alt,l);if(!frag){continue;}e.appendChild(frag);a[t].appendChild(e);e.querySelector(".play").onclick=lazyLoadYoutubeIframe;}});