!function(f,w){w.wp=w.wp||{},w.wp.heartbeat=new function(){var e,n,t,a,i=f(document),r={suspend:!1,suspendEnabled:!0,screenId:"",url:"",lastTick:0,queue:{},mainInterval:60,tempInterval:0,originalInterval:0,minimalInterval:0,countdown:0,connecting:!1,connectionError:!1,errorcount:0,hasConnected:!1,hasFocus:!0,userActivity:0,userActivityEvents:!1,checkFocusTimer:0,beatTimer:0};function o(){return(new Date).getTime()}function c(e){var n,t=e.src;if(!t||!/^https?:\/\//.test(t)||(n=w.location.origin||w.location.protocol+"//"+w.location.host,0===t.indexOf(n)))try{if(e.contentWindow.document)return 1}catch(e){}}function u(){r.hasFocus&&!document.hasFocus()?m():!r.hasFocus&&document.hasFocus()&&d()}function s(e,n){var t;if(e){switch(e){case"abort":break;case"timeout":t=!0;break;case"error":if(503===n&&r.hasConnected){t=!0;break}case"parsererror":case"empty":case"unknown":r.errorcount++,2