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F.prototype.Bb=function(a,b){var c=a.length;b.push("[");var d="";for(var e=0;e<c;e++){b.push(d);this.fa(a[e],b);d=","}b.push("]")};F.prototype.Db=function(a,b){b.push("{");var c="";for(var d in a)if(a.hasOwnProperty(d)){var e=a[d];if(typeof e!="function"){b.push(c);this.Ha(d,b);b.push(":");this.fa(e,b);c=","}}b.push("}")};var G="SETUP_ACK",H={},Ub=function(a,b){var c=b||Tb,d=c.length,e="";while(a-- >0)e+=c.charAt(Math.floor(Math.random()*d));return e},Tb="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";var I=function(){};v(I,E);I.prototype.f=0;var J=function(a){this.a=a;this.P=[];this.Qb=u(this.$a,this)};v(J,I);J.prototype.f=2;J.prototype.ba=h;J.prototype.Eb=0;J.prototype.connect=function(){if(this.a.s()==0){this.l=this.a.t;this.l.XPC_toOuter=u(this.ya,this)}else this.ma()};
J.prototype.ma=function(){var a=m;try{if(!this.l)this.l=window.frameElement;if(this.l&&this.l.XPC_toOuter){this.Ca=this.l.XPC_toOuter;this.l.XPC_toOuter.XPC_toInner=u(this.ya,this);a=h;this.send("tp",G);this.a.m()}}catch(b){}if(a){if(!this.Ma)this.Ma=u(this.ma,this);window.setTimeout(this.Ma,100)}};J.prototype.H=function(a){if(this.a.s()==0&&!this.a.g()&&a==G){this.Ca=this.l.XPC_toOuter.XPC_toInner;this.a.m()}else throw Error("Got unexpected transport message.");};
J.prototype.ya=function(a,b){if(!this.ba&&this.P.length==0)this.a.j(a,b);else{this.P.push({serviceName:a,payload:b});if(this.P.length==1)this.Eb=window.setTimeout(this.Qb,1)}};J.prototype.$a=function(){while(this.P.length){var a=this.P.shift();this.a.j(a.serviceName,a.payload)}};J.prototype.send=function(a,b){this.ba=m;this.Ca(a,b);this.ba=h};J.prototype.b=function(){J.p.b.call(this);this.l=this.Ca=j};var K=function(a){this.a=a;this.Q=this.a.c.ppu;this.Sb=this.a.c.lpu;this.da=[]},Vb,Wb;v(K,I);K.prototype.f=4;K.prototype.ea=0;K.prototype.w=h;K.prototype.Y=h;var Xb="googlexpc";K.prototype.M=function(){return Xb+"_"+this.a.name+"_msg"};K.prototype.L=function(){return Xb+"_"+this.a.name+"_ack"};K.prototype.connect=function(){if(!this.Y){this.Sa();this.Y=m}this.Oa()};K.prototype.Sa=function(){var a=this.M();this.D=this.U(a);this.Aa=window.frames[a];a=this.L();this.z=this.U(a);this.ia=window.frames[a]};
K.prototype.U=function(a){var b=mb().createElement("iframe"),c=b.style;c.position="absolute";c.top="-10px";c.left="10px";c.width="1px";c.height="1px";b.id=b.name=a;b.src=this.Q+"#INITIAL";document.body.appendChild(b);return b};K.prototype.la=function(){var a=this.a.h.frames,b=a.length;for(var c=0;c<b;c++){var d;try{if(a[c]&&a[c].name)d=a[c].name}catch(e){}if(!!d){var f=d.split("_");if(f.length==3&&f[0]==Xb&&f[1]=="reconnect"){this.a.name=f[2];this.Ya();this.Y=h;break}}}};
K.prototype.Ya=function(){if(this.D){this.D.parentNode.removeChild(this.D);this.Aa=this.D=j}if(this.z){this.z.parentNode.removeChild(this.z);this.ia=this.z=j}};
K.prototype.Oa=function(){if(this.za(this.M())&&this.za(this.L())){this.pb=new Yb(this,this.a.h.frames[this.M()],u(this.ub,this));this.La=new Yb(this,this.a.h.frames[this.L()],u(this.tb,this));this.pa()}else{if(this.a.s()==1&&!this.Ub)this.Ub=this.U(Xb+"_reconnect_"+this.a.name);else this.a.s()==0&&this.la();window.setTimeout(u(this.connect,this),100)}};K.prototype.za=function(a){try{var b=this.a.h.frames[a];if(!b||b.location.href.indexOf(this.Sb)!=0)return h}catch(c){return h}return m};
K.prototype.pa=function(){var a=this.a.h.frames;if(a[this.L()]&&a[this.M()]){this.qb=new Zb(this.Q,this.Aa);this.S=new Zb(this.Q,this.ia);window.setTimeout(u(function(){this.qb.send("SETUP");this.w=this.Wb=m},this),100)}else{if(!this.Pa)this.Pa=u(this.pa,this);window.setTimeout(this.Pa,100)}};K.prototype.oa=function(){if(this.Ab&&this.Tb){this.a.m();if(this.K){for(var a=0,b;a<this.K.length;a++){b=this.K[a];this.a.j(b.service,b.payload)}delete this.K}}};
K.prototype.ub=function(a){if(a=="SETUP"){if(!!this.S){this.S.send(G);this.Ab=m;this.oa()}}else if(this.a.g()||this.Ab){var b=a.indexOf("|"),c=a.substring(0,b),d=a.substring(b+1);b=c.indexOf(",");if(b==-1){var e=c;this.S.send("ACK:"+e);this.ta(d)}else{var e=c.substring(0,b);this.S.send("ACK:"+e);var f=c.substring(b+1).split("/");f[0]=parseInt(f[0],10);f[1]=parseInt(f[1],10);if(f[0]==1)this.Da=[];this.Da.push(d);if(f[0]==f[1]){this.ta(this.Da.join(""));delete this.Da}}}};
K.prototype.tb=function(a){if(a==G){this.w=h;this.Tb=m;this.oa()}else if(this.a.g())if(!!this.w){var b=parseInt(a.split(":")[1],10);if(b==this.ea){this.w=h;this.Ga()}}};K.prototype.Ga=function(){if(!(this.w||!this.da.length)){var a=this.da.shift();++this.ea;this.qb.send(this.ea+a);this.w=m}};K.prototype.ta=function(a){var b=a.indexOf(":"),c=a.substr(0,b),d=a.substring(b+1);this.a.g()?this.a.j(c,d):(this.K||(this.K=[])).push({service:c,payload:d})};K.prototype.J=3800;
K.prototype.send=function(a,b){var c=a+":"+b;if(!y||b.length<=this.J)this.da.push("|"+c);else{var d=b.length,e=Math.ceil(d/this.J),f=0,g=1;while(f<d){this.da.push(","+g+"/"+e+"|"+c.substr(f,this.J));g++;f+=this.J}}this.Ga()};K.prototype.b=function(){K.p.b.call(this);var a=$b;Da(a,this.pb);Da(a,this.La);this.pb=this.La=j;vb(this.D);vb(this.z);this.D=this.z=j;this.Aa=this.ia=j};
var $b=[],bc=function(){var a=h;try{for(var b=0,c=$b.length;b<c;b++)a=a||$b[b].receive()}catch(d){$b[b].d.a.rb();if(!$b.length)return}var e=za();if(a)Vb=e;var f=e-Vb<1000?10:100;Wb=window.setTimeout(ac,f)},ac=u(bc,K),cc=function(){Vb=za();Wb&&window.clearTimeout(Wb);Wb=window.setTimeout(ac,10)},Zb=function(a,b){this.Q=a;this.zb=b;this.sa=0};Zb.prototype.send=function(a){this.sa=++this.sa%2;var b=this.Q+"#"+this.sa+encodeURIComponent(a);try{if(z)this.zb.location.href=b;else this.zb.location.replace(b)}catch(c){}cc()};
var Yb=function(a,b,c){this.d=a;this.vb=b;this.Mb=c;this.Xa=this.vb.location.href.split("#")[0]+"#INITIAL";$b.push(this);cc()};Yb.prototype.receive=function(){var a=this.vb.location.href;if(a!=this.Xa){this.Xa=a;var b=a.split("#")[1];if(b){b=b.substr(1);this.Mb(decodeURIComponent(b))}return m}else return h};var L=function(a,b){E.call(this);this.ob=b;this.r=[];this.Va(a)};v(L,E);L.prototype.V=j;L.prototype.W=j;L.prototype.G=function(a){this.V=a};L.prototype.Ja=function(a){this.W=a};L.prototype.k=function(){if(this.r.length)return this.r.pop();return this.ra()};L.prototype.v=function(a){this.r.length<this.ob?this.r.push(a):this.ua(a)};L.prototype.Va=function(a){if(a>this.ob)throw Error("[goog.structs.SimplePool] Initial cannot be greater than max");for(var b=0;b<a;b++)this.r.push(this.ra())};
L.prototype.ra=function(){return this.V?this.V():{}};L.prototype.ua=function(a){if(this.W)this.W(a);else if(ta(a.dispose))a.dispose();else for(var b in a)delete a[b]};L.prototype.b=function(){L.p.b.call(this);var a=this.r;while(a.length)this.ua(a.pop());delete this.r};var N=function(a,b){this.type=a;this.currentTarget=this.target=b};v(N,E);N.prototype.b=function(){delete this.type;delete this.target;delete this.currentTarget};N.prototype.F=h;N.prototype.ca=m;N.prototype.stopPropagation=function(){this.F=m};N.prototype.preventDefault=function(){this.ca=h};var O=function(a,b){a&&this.init(a,b)};v(O,N);O.prototype.type=j;O.prototype.target=j;O.prototype.relatedTarget=j;O.prototype.offsetX=0;O.prototype.offsetY=0;O.prototype.clientX=0;O.prototype.clientY=0;O.prototype.screenX=0;O.prototype.screenY=0;O.prototype.button=0;O.prototype.keyCode=0;O.prototype.charCode=0;O.prototype.ctrlKey=h;O.prototype.altKey=h;O.prototype.shiftKey=h;O.prototype.metaKey=h;O.prototype.i=j;
O.prototype.init=function(a,b){this.type=a.type;this.target=a.target||a.srcElement;this.currentTarget=b;this.relatedTarget=a.relatedTarget?a.relatedTarget:this.type=="mouseover"?a.fromElement:this.type=="mouseout"?a.toElement:j;this.offsetX=typeof a.layerX=="number"?a.layerX:a.offsetX;this.offsetY=typeof a.layerY=="number"?a.layerY:a.offsetY;this.clientX=typeof a.clientX=="number"?a.clientX:a.pageX;this.clientY=typeof a.clientY=="number"?a.clientY:a.pageY;this.screenX=a.screenX||0;this.screenY=a.screenY||
0;this.button=a.button;this.keyCode=a.keyCode||0;this.charCode=a.charCode||(this.type=="keypress"?a.keyCode:0);this.ctrlKey=a.ctrlKey;this.altKey=a.altKey;this.shiftKey=a.shiftKey;this.metaKey=a.metaKey;this.i=a;delete this.ca;delete this.F};O.prototype.stopPropagation=function(){this.F=m;if(this.i.stopPropagation)this.i.stopPropagation();else this.i.cancelBubble=m};
O.prototype.preventDefault=function(){this.ca=h;if(this.i.preventDefault)this.i.preventDefault();else{this.i.returnValue=h;try{this.i.keyCode=-1}catch(a){}}};O.prototype.fb=function(){return this.i};O.prototype.b=function(){O.p.b.call(this);this.i=j};var P=function(){},dc=0;P.prototype.$=j;P.prototype.listener=j;P.prototype.proxy=j;P.prototype.src=j;P.prototype.type=j;P.prototype.capture=j;P.prototype.handler=j;P.prototype.key=0;P.prototype.removed=h;P.prototype.na=h;P.prototype.init=function(a,b,c,d,e,f){if(ta(a))this.$=m;else if(a&&a.handleEvent&&ta(a.handleEvent))this.$=h;else throw Error("Invalid listener argument");this.listener=a;this.proxy=b;this.src=c;this.type=d;this.capture=!!e;this.handler=f;this.na=h;this.key=++dc;this.removed=h};
P.prototype.handleEvent=function(a){if(this.$)return this.listener.call(this.handler||this.src,a);return this.listener.handleEvent.call(this.listener,a)};var ec={},Q={},fc={},gc=new L(0,600);gc.G(function(){return{q:0}});gc.Ja(function(a){a.q=0});var hc=new L(0,600);hc.G(function(){return[]});hc.Ja(function(a){a.length=0;delete a.O;delete a.Ba});var ic=new L(0,600);ic.G(function(){var a=function(b){return lc.call(a.src,a.key,b)};return a});var mc=function(){return new P},nc=new L(0,600);nc.G(mc);
var oc=function(){return new O},pc=function(){var a=j;if(y){a=new L(0,600);a.G(oc)}return a},qc=pc(),rc="on",sc={},tc=function(a,b,c,d,e){if(b)if(t(b)=="array"){for(var f=0;f<b.length;f++)tc(a,b[f],c,d,e);return j}else{var g=!!d,i=Q;b in i||(i[b]=gc.k());i=i[b];if(!(g in i)){i[g]=gc.k();i.q++}i=i[g];var k=xa(a),l,o;if(i[k]){l=i[k];for(var f=0;f<l.length;f++){o=l[f];if(o.listener==c&&o.handler==e){if(o.removed)break;return l[f].key}}}else{l=i[k]=hc.k();i.q++}var p=ic.k();p.src=a;o=nc.k();o.init(c,
p,a,b,g,e);var q=o.key;p.key=q;l.push(o);ec[q]=o;fc[k]||(fc[k]=hc.k());fc[k].push(o);if(a.addEventListener){if(a==s||!a.Pb)a.addEventListener(b,p,g)}else a.attachEvent(uc(b),p);return q}else throw Error("Invalid event type");},vc=function(a,b,c,d,e){if(t(b)=="array"){for(var f=0;f<b.length;f++)vc(a,b[f],c,d,e);return j}var g=!!d,i=wc(a,b,g);if(!i)return h;for(var f=0;f<i.length;f++)if(i[f].listener==c&&i[f].capture==g&&i[f].handler==e)return xc(i[f].key);return h},xc=function(a){if(!ec[a])return h;
var b=ec[a];if(b.removed)return h;var c=b.src,d=b.type,e=b.proxy,f=b.capture;if(c.removeEventListener){if(c==s||!c.Pb)c.removeEventListener(d,e,f)}else c.detachEvent&&c.detachEvent(uc(d),e);var g=xa(c),i=Q[d][f][g];if(fc[g]){var k=fc[g];Da(k,b);k.length==0&&delete fc[g]}b.removed=m;i.Ba=m;yc(d,f,g,i);delete ec[a];return m},yc=function(a,b,c,d){if(!d.O)if(d.Ba){for(var e=0,f=0;e<d.length;e++)if(d[e].removed)nc.v(d[e]);else{if(e!=f)d[f]=d[e];f++}d.length=f;d.Ba=h;if(f==0){hc.v(d);delete Q[a][b][c];
Q[a][b].q--;if(Q[a][b].q==0){gc.v(Q[a][b]);delete Q[a][b];Q[a].q--}if(Q[a].q==0){gc.v(Q[a]);delete Q[a]}}}},wc=function(a,b,c){var d=Q;if(b in d){d=d[b];if(c in d){d=d[c];var e=xa(a);if(d[e])return d[e]}}return j},uc=function(a){if(a in sc)return sc[a];return sc[a]=rc+a},Ac=function(a,b,c,d){var e=1,f=Q;if(b in f){f=f[b];if(c in f){f=f[c];var g=xa(a);if(f[g]){var i=f[g];if(i.O)i.O++;else i.O=1;try{var k=i.length;for(var l=0;l<k;l++){var o=i[l];if(o&&!o.removed)e&=zc(o,d)!==h}}finally{i.O--;yc(b,c,
g,i)}}}}return Boolean(e)},zc=function(a,b){var c=a.handleEvent(b);a.na&&xc(a.key);return c},lc=function(a,b){if(!ec[a])return m;var c=ec[a],d=c.type,e=Q;if(!(d in e))return m;e=e[d];var f;if(y){var g=b||oa("window.event"),i=m in e;if(i){if(g.keyCode<0||g.returnValue!=undefined)return m;Bc(g)}xa(c.src);var k=qc.k();k.init(g,this);f=m;try{if(i){var l=hc.k();for(var o=k.currentTarget;o;o=o.parentNode)l.push(o);for(var p=l.length-1;!k.F&&p>=0;p--){k.currentTarget=l[p];f&=Ac(l[p],d,m,k)}for(var p=0;!k.F&&
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R.prototype.send=function(a,b){if(y){var c=document.createElement("div");c.innerHTML='<iframe onload="this.xpcOnload()"></iframe>';var d=c.childNodes[0];d.xpcOnload=Hc}else{var d=document.createElement("iframe");z?Dc.push({timestamp:za(),iframeElement:d}):tc(d,"load",Hc)}var e=d.style;e.visibility="hidden";e.width=d.style.height="0px";e.position="absolute";var f=this.Rb;f+="#"+this.a.name;if(this.sb)f+=","+this.sb;f+="|"+a+":"+encodeURIComponent(b);d.src=f;document.body.appendChild(d)};
var Hc=function(){vb(this);this.xpcOnload=j};window.xpcRelay=function(a,b){var c=b.indexOf(":"),d=b.substring(0,c),e=b.substring(c+1);H[a].j(d,decodeURIComponent(e))};R.prototype.b=function(){R.p.b.call(this);z&&Fc(0)};var S=function(a,b){this.a=a;this.aa=b||"*"};v(S,I);S.prototype.f=1;var Ic=h,Kc=function(){if(!Ic){tc(window.postMessage?window:document,"message",Jc,h,S);Ic=m}},Jc=function(a){var b=a.fb().data,c=b.indexOf("|"),d=b.indexOf(":");if(c==-1||d==-1)return h;var e=b.substring(0,c),f=b.substring(c+1,d),g=b.substring(d+1),i=H[e];if(i){i.j(f,g);return m}for(var k in H){var l=H[k];if(l.s()==1&&!l.g()&&f=="tp"&&g=="SETUP"){l.name=e;H[e]=l;H[k]=j;l.j(f,g);return m}}return h};
S.prototype.H=function(a){switch(a){case "SETUP":if(!this.Vb){this.Vb=m;this.send("tp",G)}break;case G:this.a.m();break}};S.prototype.connect=function(){Kc();this.T()};S.prototype.T=function(){if(!this.a.g()){this.send("tp","SETUP");window.setTimeout(u(this.T,this),100)}};S.prototype.send=function(a,b){var c=this.a.h;if(!!c){var d=c.postMessage?c:c.document;this.send=function(e,f){d.postMessage(this.a.name+"|"+e+":"+f,this.aa)};this.send(a,b)}};
S.prototype.b=function(){S.p.b.call(this);vc(window.postMessage?window:document,"message",Jc,h,S)};var T=function(a){this.a=a;this.Na=a.at||"";this.yb=a.rat||"";Lc();this[Mc]=this.N;this[Nc]=this.Ta};v(T,I);
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