(function() { var preEngineFunc={ preEngineJS: function (loaderParams) {var isCpc=location.search&&-1!==location.search.toLowerCase().indexOf("utm_medium=cpc"),lastBrowsiSpot=null,minDistance=400;if(isCpc)for(var allCpcLists=Array.from(document.querySelectorAll(".post-body>h2")),j=2;j<allCpcLists.length;j++)addFixedSpot(allCpcLists[j],!0);function addFixedSpot(t,e){var o=document.createElement("browsi_fixed_spot");o.style.display="block",o.style.minWidth="320px";try{var i=e?0:t.clientHeight,s=t.offsetTop+i;if(lastBrowsiSpot&&s-lastBrowsiSpot.offsetTop<minDistance)return;e?t.parentNode.insertBefore(o,t):t.parentNode.insertBefore(o,t.nextSibling),lastBrowsiSpot=t}catch(t){}}}}; window["__browsiLoadFunc"](window["__browsiLoadObject"], preEngineFunc); })();