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var tn_0b=function(a){
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var tn_3b=function(a){
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};
var tn_ac=function(a,b,c){
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};
var tn_kc=function(a){
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tn_oc[tn_].clone=function(){
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tn_ma(tn_oc[tn_],function(){
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var tn_pc=function(a,b){
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tn_pc[tn_].clone=function(){
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tn_ma(tn_pc[tn_],function(){
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tn_pc[tn_].ceil=function(){
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};
tn_pc[tn_].floor=function(){
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tn_pc[tn_].round=function(){
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var tn_qc=function(a,b,c){
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};
var tn_Bc=function(a){
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};
var tn_Ec=/^[a-zA-Z0-9\-_.!~*'()]*$/,tn_Fc=function(a){
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},tn_Ic=/&/g,tn_Jc=/</g,tn_Kc=/>/g,tn_Lc=/\"/g,tn_Mc=/[&<>\"]/;
var tn_Pc=function(a,b){
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};
var tn_Qc,tn_Rc,tn_Sc,tn_Tc,tn_Uc,tn_Vc,tn_Wc,tn_Xc,tn_Yc,tn_Zc,tn__c,tn_0c=function(){
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    a=l[tn_u]("Opera")==0;
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    c=!a&&l[tn_u]("WebKit")!=-1;
    j=c&&l[tn_u]("Mobile")!=-1;
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        }
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      if(o){
        o[tn_Ma](l);
        n=RegExp.$1;
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    k=m.platform||"";
    f=k[tn_u]("Mac")!=-1;
    g=k[tn_u]("Win")!=-1;
    i=k[tn_u]("Linux")!=-1;
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  tn_Qc=a;
  tn_Rc=b;
  tn_Sc=d;
  tn_Tc=e;
  tn_Uc=c;
  tn_Vc=j;
  tn_Wc=n;
  tn_Xc=k;
  tn_Yc=f;
  tn_Zc=g;
  tn__c=i;
};
tn_1c();
var tn_2c=tn_Qc,tn_P=tn_Rc,tn_3c=tn_Sc,tn_Q=tn_Uc,tn_4c=tn_Vc;
var tn_5c=function(a){
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};
var tn_6c,tn_7c=function(a,b){
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var tn_ad=function(a,b,c){
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};
var tn_cd=function(){
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new tn_Wd("SHOUT",1200);
new tn_Wd("SEVERE",1000);
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new tn_Wd("INFO",800);
var tn_Yd=new tn_Wd("CONFIG",700),tn_Zd=new tn_Wd("FINE",500);
new tn_Wd("FINER",400);
new tn_Wd("FINEST",300);
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};
tn_6d[tn_].Xa=function(a){
  this.gb[tn_n]<this.Nf?this.gb[tn_m](a):this.Nd(a);
};
tn_6d[tn_].$e=function(a){
  if(a>this.Nf){
    tn_d(Error("[goog.structs.SimplePool] Initial cannot be greater than max"));
  }
  for(var b=0;b<a;b++){
    this.gb[tn_m](this.Kd());
  }
};
tn_6d[tn_].Kd=function(){
  return this.Jc?this.Jc():{};
};
tn_6d[tn_].Nd=function(a){
  if(this.Nc){
    this.Nc(a);
  }else {
    if(tn_3b(a.dispose)){
      a.dispose();
    }else {
      for(var b in a){
        delete a[b];
      }
    }
  }
};
tn_6d[tn_].b=function(){
  tn_6d.a.b[tn_z](this);
  var a=this.gb;
  while(a[tn_n]){
    this.Nd(a.pop());
  }
  delete this.gb;
};
var tn_S=function(a,b){
  a&&this.init(a,b);
};
tn_O(tn_S,tn_5d);
var tn_7d=[1,4,2];
tn_za(tn_S[tn_],tn_b);
tn_ta(tn_S[tn_],tn_b);
tn_S[tn_].relatedTarget=tn_b;
tn_S[tn_].offsetX=0;
tn_S[tn_].offsetY=0;
tn_S[tn_].clientX=0;
tn_S[tn_].clientY=0;
tn_S[tn_].screenX=0;
tn_S[tn_].screenY=0;
tn_S[tn_].button=0;
tn_va(tn_S[tn_],0);
tn_S[tn_].charCode=0;
tn_S[tn_].ctrlKey=tn_a;
tn_S[tn_].altKey=tn_a;
tn_S[tn_].shiftKey=tn_a;
tn_S[tn_].metaKey=tn_a;
tn_S[tn_].M=tn_b;
tn_S[tn_].init=function(a,b){
  tn_za(this,a[tn_D]);
  tn_ta(this,a[tn_y]||a.srcElement);
  tn_sa(this,b);
  this.relatedTarget=a[tn_Na]?a[tn_Na]:this[tn_D]==tn_8d?a.fromElement:this[tn_D]==tn_9d?a.toElement:tn_b;
  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[tn_8a];
  tn_va(this,a[tn_A]||0);
  this.charCode=a[tn_mb]||(this[tn_D]==tn_$d?a[tn_A]:0);
  this.ctrlKey=a.ctrlKey;
  this.altKey=a.altKey;
  this.shiftKey=a.shiftKey;
  this.metaKey=a.metaKey;
  this.M=a;
  delete this.vb;
  delete this.Ja;
};
tn_S[tn_].ce=function(a){
  return tn_P?this[tn_D]=="click"?a==0:!!(this.M[tn_8a]&tn_7d[a]):tn_Q&&!tn_5c("420")?this.M[tn_8a]==1&&a==0:this.M[tn_8a]==a;
};
tn_S[tn_].stopPropagation=function(){
  this.Ja=tn_c;
  if(this.M[tn_3a]){
    this.M[tn_3a]();
  }else {
    this.M.cancelBubble=tn_c;
  }
};
tn_S[tn_].preventDefault=function(){
  this.vb=tn_a;
  if(this.M[tn_6a]){
    this.M[tn_6a]();
  }else {
    this.M.returnValue=tn_a;
    try{
      tn_va(this.M,-1);
    }
    catch(a){
    }
  }
};
tn_S[tn_].b=function(){
  tn_S.a.b[tn_z](this);
  this.M=tn_b;
};
var tn_ae=function(){
},tn_be=0;
tn_ae[tn_].ed=tn_b;
tn_ae[tn_].listener=tn_b;
tn_ae[tn_].proxy=tn_b;
tn_ae[tn_].src=tn_b;
tn_za(tn_ae[tn_],tn_b);
tn_ae[tn_].capture=tn_b;
tn_ae[tn_].handler=tn_b;
tn_ae[tn_].key=0;
tn_ae[tn_].removed=tn_a;
tn_ae[tn_].Hd=tn_a;
tn_ae[tn_].init=function(a,b,c,d,e,f){
  if(tn_3b(a)){
    this.ed=tn_c;
  }else {
    if(a&&a[tn_yb]&&tn_3b(a[tn_yb])){
      this.ed=tn_a;
    }else {
      tn_d(Error("Invalid listener argument"));
    }
  }
  this.listener=a;
  this.proxy=b;
  this.src=c;
  tn_za(this,d);
  this.capture=!!e;
  this.handler=f;
  this.Hd=tn_a;
  this.key=++tn_be;
  this.removed=tn_a;
};
tn_ya(tn_ae[tn_],function(a){
  if(this.ed){
    return this.listener[tn_z](this.handler||this.src,a);
  }
  return this.listener[tn_yb][tn_z](this.listener,a);
});
var tn_ce={},tn_de={},tn_ee={},tn_fe=new tn_6d(0,600);
tn_fe.Vb(function(){
  return {u:0};
});
tn_fe.Ae(function(a){
  a.u=0;
});
var tn_ge=new tn_6d(0,600);
tn_ge.Vb(function(){
  return [];
});
tn_ge.Ae(function(a){
  tn_na(a,0);
  delete a.wc;
  delete a.me;
});
var tn_he=new tn_6d(0,600);
tn_he.Vb(function(){
  var a=function(b){
    return tn_ie[tn_z](a.src,a.key,b);
  };
  return a;
});
var tn_je=function(){
  return new tn_ae;
},tn_ke=new tn_6d(0,600);
tn_ke.Vb(tn_je);
var tn_le=function(){
  return new tn_S;
},tn_me=function(){
  var a=tn_b;
  if(tn_P){
    a=new tn_6d(0,600);
    a.Vb(tn_le);
  }
  return a;
},tn_ne=tn_me(),tn_oe="on",tn_pe={},tn_T=function(a,b,c,d,e){
  if(b){
    if(tn_M(b)){
      for(var f=0;f<b[tn_n];f++){
        tn_T(a,b[f],c,d,e);
      }
      return tn_b;
    }else {
      var g=!!d,i=tn_de;
      b in i||(i[b]=tn_fe.wa());
      i=i[b];
      if(!(g in i)){
        i[g]=tn_fe.wa();
        i.u++;
      }
      i=i[g];
      var j=tn_7b(a),k,l;
      if(i[j]){
        k=i[j];
        for(var f=0;f<k[tn_n];f++){
          l=k[f];
          if(l.listener==c&&l.handler==e){
            if(l.removed){
              break ;
            }
            return k[f].key;
          }
        }
      }else {
        k=i[j]=tn_ge.wa();
        i.u++;
      }
      var m=tn_he.wa();
      m.src=a;
      l=tn_ke.wa();
      l.init(c,m,a,b,g,e);
      var n=l.key;
      m.key=n;
      k[tn_m](l);
      tn_ce[n]=l;
      tn_ee[j]||(tn_ee[j]=tn_ge.wa());
      tn_ee[j][tn_m](l);
      if(a.addEventListener){
        if(a==tn_Ub||!a.Ld){
          a.addEventListener(b,m,g);
        }
      }else {
        a.attachEvent(tn_qe(b),m);
      }
      return n;
    }
  }else {
    tn_d(Error("Invalid event type"));
  }
},tn_re=function(a,b,c,d,e){
  if(tn_M(b)){
    for(var f=0;f<b[tn_n];f++){
      tn_re(a,b[f],c,d,e);
    }
    return tn_b;
  }
  var g=!!d,i=tn_se(a,b,g);
  if(!i){
    return tn_a;
  }
  for(var f=0;f<i[tn_n];f++){
    if(i[f].listener==c&&i[f].capture==g&&i[f].handler==e){
      return tn_te(i[f].key);
    }
  }
  return tn_a;
},tn_te=function(a){
  if(!tn_ce[a]){
    return tn_a;
  }
  var b=tn_ce[a];
  if(b.removed){
    return tn_a;
  }
  var c=b.src,d=b[tn_D],e=b.proxy,f=b.capture;
  if(c.removeEventListener){
    if(c==tn_Ub||!c.Ld){
      c.removeEventListener(d,e,f);
    }
  }else {
    c.detachEvent&&c.detachEvent(tn_qe(d),e);
  }
  var g=tn_7b(c),i=tn_de[d][f][g];
  if(tn_ee[g]){
    var j=tn_ee[g];
    tn_jc(j,b);
    j[tn_n]==0&&delete tn_ee[g];
  }
  b.removed=tn_c;
  i.me=tn_c;
  tn_ue(d,f,g,i);
  delete tn_ce[a];
  return tn_c;
},tn_ue=function(a,b,c,d){
  if(!d.wc){
    if(d.me){
      for(var e=0,f=0;e<d[tn_n];e++){
        if(d[e].removed){
          tn_ke.Xa(d[e]);
          continue ;
        }
        if(e!=f){
          d[f]=d[e];
        }
        f++;
      }
      tn_na(d,f);
      d.me=tn_a;
      if(f==0){
        tn_ge.Xa(d);
        delete tn_de[a][b][c];
        tn_de[a][b].u--;
        if(tn_de[a][b].u==0){
          tn_fe.Xa(tn_de[a][b]);
          delete tn_de[a][b];
          tn_de[a].u--;
        }
        if(tn_de[a].u==0){
          tn_fe.Xa(tn_de[a]);
          delete tn_de[a];
        }
      }
    }
  }
},tn_ve=function(a,b,c){
  var d=0,e=a==tn_b,f=b==tn_b,g=c==tn_b;
  c=!!c;
  if(e){
    tn_qc(tn_ee,function(m){
      for(var n=m[tn_n]-1;n>=0;n--){
        var o=m[n];
        if((f||b==o[tn_D])&&(g||c==o.capture)){
          tn_te(o.key);
          d++;
        }
      }
    });
  }else {
    var i=tn_7b(a);
    if(tn_ee[i]){
      var j=tn_ee[i];
      for(var k=j[tn_n]-1;k>=0;k--){
        var l=j[k];
        if((f||b==l[tn_D])&&(g||c==l.capture)){
          tn_te(l.key);
          d++;
        }
      }
    }
  }
  return d;
},tn_se=function(a,b,c){
  var d=tn_de;
  if(b in d){
    d=d[b];
    if(c in d){
      d=d[c];
      var e=tn_7b(a);
      if(d[e]){
        return d[e];
      }
    }
  }
  return tn_b;
},tn_we=function(a,b,c,d,e){
  var f=!!d,g=tn_se(a,b,f);
  if(g){
    for(var i=0;i<g[tn_n];i++){
      if(g[i].listener==c&&g[i].capture==f&&g[i].handler==e){
        return g[i];
      }
    }
  }
  return tn_b;
},tn_xe="mousedown",tn_ye="mouseup",tn_8d="mouseover",tn_9d="mouseout",tn_$d="keypress",tn_qe=function(a){
  if(a in tn_pe){
    return tn_pe[a];
  }
  return tn_pe[a]=tn_oe+a;
},tn_Ae=function(a,b,c,d){
  var e=1,f=tn_de;
  if(b in f){
    f=f[b];
    if(c in f){
      f=f[c];
      var g=tn_7b(a);
      if(f[g]){
        var i=f[g];
        if(i.wc){
          i.wc++;
        }else {
          i.wc=1;
        }
        try{
          var j=i[tn_n];
          for(var k=0;k<j;k++){
            var l=i[k];
            if(l&&!l.removed){
              e&=tn_ze(l,d)!==tn_a;
            }
          }
        }
        finally{
          i.wc--;
          tn_ue(b,c,g,i);
        }
      }
    }
  }
  return tn_aa(e);
},tn_ze=function(a,b){
  var c=a[tn_yb](b);
  a.Hd&&tn_te(a.key);
  return c;
},tn_Be=function(a,b){
  if(tn_N(b)){
    b=new tn_5d(b,a);
  }else {
    if(b instanceof tn_5d){
      tn_ta(b,b[tn_y]||a);
    }else {
      var c=b;
      b=new tn_5d(b[tn_D],a);
      tn_zc(b,c);
    }
  }
  var d=1,e,f=b[tn_D],g=tn_de;
  if(!(f in g)){
    return tn_c;
  }
  g=g[f];
  var i=tn_c in g,j=tn_a in g;
  if(i){
    e=[];
    for(var k=a;k;k=k.jc()){
      e[tn_m](k);
    }
    for(var l=e[tn_n]-1;!b.Ja&&l>=0;l--){
      tn_sa(b,e[l]);
      d&=tn_Ae(e[l],b[tn_D],tn_c,b)&&b.vb!=tn_a;
    }
  }
  if(j){
    if(i){
      for(var l=0;!b.Ja&&l<e[tn_n];l++){
        tn_sa(b,e[l]);
        d&=tn_Ae(e[l],b[tn_D],tn_a,b)&&b.vb!=tn_a;
      }
    }else {
      for(var m=a;!b.Ja&&m;m=m.jc()){
        tn_sa(b,m);
        d&=tn_Ae(m,b[tn_D],tn_a,b)&&b.vb!=tn_a;
      }
    }
  }
  return tn_aa(d);
},tn_ie=function(a,b){
  if(!tn_ce[a]){
    return tn_c;
  }
  var c=tn_ce[a],d=c[tn_D],e=tn_de;
  if(!(d in e)){
    return tn_c;
  }
  e=e[d];
  var f;
  if(tn_P){
    var g=b||tn_Vb("window.event"),i=tn_c in e;
    if(i){
      if(g[tn_A]<0||g.returnValue!=tn_e){
        return tn_c;
      }
      tn_Ce(g);
    }
    tn_7b(c.src);
    var j=tn_ne.wa();
    j.init(g,this);
    f=tn_c;
    try{
      if(i){
        var k=tn_ge.wa();
        for(var l=j.currentTarget;l;l=l[tn_H]){
          k[tn_m](l);
        }
        for(var m=k[tn_n]-1;!j.Ja&&m>=0;m--){
          tn_sa(j,k[m]);
          f&=tn_Ae(k[m],d,tn_c,j);
        }
        for(var m=0;!j.Ja&&m<k[tn_n];m++){
          tn_sa(j,k[m]);
          f&=tn_Ae(k[m],d,tn_a,j);
        }
      }else {
        f=tn_ze(c,j);
      }
    }
    finally{
      if(k){
        tn_na(k,0);
        tn_ge.Xa(k);
      }
      j.dispose();
      tn_ne.Xa(j);
    }
    return f;
  }
  var n=new tn_S(b,this);
  try{
    f=tn_ze(c,n);
  }
  finally{
    n.dispose();
  }
  return f;
},tn_Ce=function(a){
  var b=tn_a;
  if(a[tn_A]==0){
    try{
      tn_va(a,-1);
      return ;
    }
    catch(c){
      b=tn_c;
    }
  }
  if(b||a.returnValue==tn_e){
    a.returnValue=tn_c;
  }
};
var tn_U=function(){
};
tn_O(tn_U,tn_4d);
tn_U[tn_].Ld=tn_c;
tn_U[tn_].pe=tn_b;
tn_U[tn_].jc=function(){
  return this.pe;
};
tn_U[tn_].addEventListener=function(a,b,c,d){
  tn_T(this,a,b,c,d);
};
tn_U[tn_].removeEventListener=function(a,b,c,d){
  tn_re(this,a,b,c,d);
};
tn_U[tn_].dispatchEvent=function(a){
  return tn_Be(this,a);
};
tn_U[tn_].b=function(){
  tn_U.a.b[tn_z](this);
  tn_ve(this);
  this.pe=tn_b;
};
var tn_De=function(a){
  return eval("("+a+")");
};
var tn_Fe=function(a,b){
  tn_U[tn_z](this);
  this.tc=a||1;
  this.Ec=b||tn_Ee;
  this.Gd=tn_8b(this.pg,this);
  this.ke=tn_$b();
};
tn_O(tn_Fe,tn_U);
tn_Fe[tn_].enabled=tn_a;
var tn_Ee=tn_Ub.window,tn_Ge=0.8;
tn_Fe[tn_].D=tn_b;
tn_Fe[tn_].setInterval=function(a){
  this.tc=a;
  if(this.D&&this.enabled){
    this[tn_Ja]();
    this[tn_ob]();
  }else {
    this.D&&this[tn_Ja]();
  }
};
tn_Fe[tn_].pg=function(){
  if(this.enabled){
    var a=tn_$b()-this.ke;
    if(a>0&&a<this.tc*tn_Ge){
      this.D=this.Ec[tn_Va](this.Gd,this.tc-a);
      return ;
    }
    this.cf();
    if(this.enabled){
      this.D=this.Ec[tn_Va](this.Gd,this.tc);
      this.ke=tn_$b();
    }
  }
};
tn_Fe[tn_].cf=function(){
  this[tn_v]("tick");
};
tn_Fe[tn_].start=function(){
  this.enabled=tn_c;
  if(!this.D){
    this.D=this.Ec[tn_Va](this.Gd,this.tc);
    this.ke=tn_$b();
  }
};
tn_Fe[tn_].stop=function(){
  this.enabled=tn_a;
  if(this.D){
    this.Ec[tn_Pa](this.D);
    this.D=tn_b;
  }
};
tn_Fe[tn_].b=function(){
  tn_Fe.a.b[tn_z](this);
  this[tn_Ja]();
  delete this.Ec;
};
var tn_He=function(a,b,c){
  if(tn_3b(a)){
    if(c){
      a=tn_8b(a,c);
    }
  }else {
    if(a&&typeof a[tn_yb]=="function"){
      a=tn_8b(a[tn_yb],a);
    }else {
      tn_d(Error("Invalid listener argument"));
    }
  }
  return tn_Ee[tn_Va](a,b||0);
};
var tn_Ie="complete";
var tn_Ke=function(){
  return tn_Je();
};
var tn_Je=tn_b,tn_Le=tn_b,tn_Me=tn_b,tn_Ne=function(a,b){
  tn_Je=a;
  tn_Le=b;
  tn_Me=tn_b;
},tn_Pe=function(){
  var a=tn_Oe();
  return a?new ActiveXObject(a):new XMLHttpRequest;
},tn_Qe=function(){
  var a=tn_Oe(),b={};
  if(a){
    b[0]=tn_c;
    b[1]=tn_c;
  }
  return b;
};
tn_Ne(tn_Pe,tn_Qe);
var tn_Re=tn_b,tn_Oe=function(){
  if(!tn_Re&&typeof XMLHttpRequest=="undefined"&&typeof ActiveXObject!="undefined"){
    var a=["MSXML2.XMLHTTP.6.0","MSXML2.XMLHTTP.3.0","MSXML2.XMLHTTP","Microsoft.XMLHTTP"];
    for(var b=0;b<a[tn_n];b++){
      var c=a[b];
      try{
        new ActiveXObject(c);
        tn_Re=c;
        return c;
      }
      catch(d){
      }
    }
    tn_d(Error("Could not create ActiveXObject. ActiveX might be disabled, or MSXML might not be installed"));
  }
  return tn_Re;
};
var tn_V=function(){
  tn_U[tn_z](this);
  this.headers=new tn_Ld;
};
tn_O(tn_V,tn_U);
tn_V[tn_].ga=tn_3d("goog.net.XhrIo");
var tn_Se=[],tn_Ue=function(a,b,c,d,e,f){
  var g=new tn_V;
  tn_Se[tn_m](g);
  b&&tn_T(g,tn_Ie,b);
  tn_T(g,"ready",tn_9b(tn_Te,g));
  f&&g.jg(f);
  g.send(a,c,d,e);
},tn_Te=function(a){
  a.dispose();
  tn_jc(tn_Se,a);
};
tn_V[tn_].Da=tn_a;
tn_V[tn_].s=tn_b;
tn_V[tn_].Fc=tn_b;
tn_V[tn_].je="";
tn_V[tn_].ge="";
tn_V[tn_].Nb=0;
tn_V[tn_].Ob="";
tn_V[tn_].Qc=tn_a;
tn_V[tn_].rc=tn_a;
tn_V[tn_].cd=tn_a;
tn_V[tn_].Ta=tn_a;
tn_V[tn_].Xb=0;
tn_V[tn_].cb=tn_b;
tn_V[tn_].jg=function(a){
  this.Xb=tn_g.max(0,a);
};
tn_V[tn_].send=function(a,b,c,d){
  if(this.Da){
    tn_d(Error("[goog.net.XhrIo] Object is active with another request"));
  }
  var e=b||"GET";
  this.je=a;
  this.Ob="";
  this.Nb=0;
  this.ge=e;
  this.Qc=tn_a;
  this.Da=tn_c;
  this.s=new tn_Ke;
  this.Fc=tn_Me||(tn_Me=tn_Le());
  this.s.onreadystatechange=tn_8b(this.oe,this);
  try{
    this.ga.fine(this.va("Opening Xhr"));
    this.cd=tn_c;
    this.s.open(e,a,tn_c);
    this.cd=tn_a;
  }
  catch(f){
    this.ga.fine(this.va("Error opening Xhr: "+f[tn_9a]));
    this.Rd(5,f);
    return ;
  }
  var g=c?tn_da(c):"",i=this.headers.clone();
  d&&tn_Kd(d,function(j,k){
    i.set(k,j);
  });
  e=="POST"&&!i.ua("Content-Type")&&i.set("Content-Type","application/x-www-form-urlencoded;charset=utf-8");
  tn_Kd(i,function(j,k){
    this.s.setRequestHeader(k,j);
  },this);
  try{
    if(this.cb){
      tn_Ee[tn_Pa](this.cb);
      this.cb=tn_b;
    }
    if(this.Xb>0){
      this.ga.fine(this.va("Will abort after "+this.Xb+"ms if incomplete"));
      this.cb=tn_Ee[tn_Va](tn_8b(this.qg,this),this.Xb);
    }
    this.ga.fine(this.va("Sending request"));
    this.rc=tn_c;
    this.s.send(g);
    this.rc=tn_a;
  }
  catch(f){
    this.ga.fine(this.va("Send error: "+f[tn_9a]));
    this.Rd(5,f);
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};
tn_V[tn_].dispatchEvent=function(a){
  if(this.s){
    try{
      tn_V.a[tn_v][tn_z](this,a);
    }
    finally{
    }
  }else {
    tn_V.a[tn_v][tn_z](this,a);
  }
};
tn_V[tn_].qg=function(){
  if(!(typeof tn_Tb=="undefined")){
    if(this.s){
      this.Ob="Timed out after "+this.Xb+"ms, aborting";
      this.Nb=8;
      this.ga.fine(this.va(this.Ob));
      this[tn_v]("timeout");
      this[tn_Ta](8);
    }
  }
};
tn_V[tn_].Rd=function(a,b){
  this.Da=tn_a;
  if(this.s){
    this.Ta=tn_c;
    this.s[tn_Ta]();
    this.Ta=tn_a;
  }
  this.Ob=b;
  this.Nb=a;
  this.Md();
  this.dc();
};
tn_V[tn_].Md=function(){
  if(!this.Qc){
    this.Qc=tn_c;
    this[tn_v](tn_Ie);
    this[tn_v]("error");
  }
};
tn_V[tn_].abort=function(a){
  if(this.s){
    this.ga.fine(this.va("Aborting"));
    this.Da=tn_a;
    this.Ta=tn_c;
    this.s[tn_Ta]();
    this.Ta=tn_a;
    this.Nb=a||7;
    this[tn_v](tn_Ie);
    this[tn_v]("abort");
    this.dc();
  }
};
tn_V[tn_].b=function(){
  if(this.s){
    this.Da=tn_a;
    this.Ta=tn_c;
    this.s[tn_Ta]();
    this.Ta=tn_a;
    this.dc(tn_c);
  }
  tn_V.a.b[tn_z](this);
};
tn_V[tn_].oe=function(){
  !this.cd&&!this.rc&&!this.Ta?this.Qf():this.ne();
};
tn_V[tn_].Qf=function(){
  this.ne();
};
tn_V[tn_].ne=function(){
  if(!this.Da){
    return ;
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  if(!(typeof tn_Tb=="undefined")){
    if(this.Fc[1]&&this.Gb()==4&&this.lc()==2){
      this.ga.fine(this.va("Local request error detected and ignored"));
    }else {
      if(this.rc&&this.Gb()==4){
        tn_He(this.oe,0,this);
        return ;
      }
      this[tn_v]("readystatechange");
      if(this.If()){
        this.ga.fine(this.va("Request complete"));
        this.Da=tn_a;
        if(this.gd()){
          this[tn_v](tn_Ie);
          this[tn_v]("success");
        }else {
          this.Nb=6;
          this.Ob=this.nf()+" ["+this.lc()+"]";
          this.Md();
        }
        this.dc();
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    }
  }
};
tn_V[tn_].dc=function(a){
  if(this.s){
    this.s.onreadystatechange=this.Fc[0]?tn_Wb:tn_b;
    this.s=tn_b;
    this.Fc=tn_b;
    if(this.cb){
      tn_Ee[tn_Pa](this.cb);
      this.cb=tn_b;
    }
    a||this[tn_v]("ready");
  }
};
tn_V[tn_].qb=function(){
  return this.Da;
};
tn_V[tn_].If=function(){
  return this.Gb()==4;
};
tn_V[tn_].gd=function(){
  switch(this.lc()){
  case 0:
  case 200:
  case 204:
  case 304:
    return tn_c;
  default:
    return tn_a;
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};
tn_V[tn_].Gb=function(){
  return this.s?this.s.readyState:0;
};
tn_V[tn_].lc=function(){
  try{
    return this.Gb()>2?this.s.status:-1;
  }
  catch(a){
    this.ga.warning("Can not get status: "+a[tn_9a]);
    return -1;
  }
};
tn_V[tn_].nf=function(){
  try{
    return this.Gb()>2?this.s.statusText:"";
  }
  catch(a){
    this.ga.fine("Can not get status: "+a[tn_9a]);
    return "";
  }
};
tn_V[tn_].Wd=function(){
  return this.s?this.s.responseText:"";
};
tn_V[tn_].mf=function(){
  return this.s?this.s.responseXML:tn_b;
};
tn_V[tn_].va=function(a){
  return a+" ["+this.ge+" "+this.je+" "+this.lc()+"]";
};
var tn_Ve="A-Za-z\xc0-\xd6\xd8-\xf6\xf8-\u02b8\u0300-\u0590\u0800-\u1fff\u2c00-\ufb1c\ufdfe-\ufe6f\ufefd-\uffff",tn_We="\u0591-\u07ff\ufb1d-\ufdfd\ufe70-\ufefc",tn_Xe={ar:tn_c,fa:tn_c,he:tn_c,"// id-Arab":tn_c,iw:tn_c,ku:tn_c,ps:tn_c,sd:tn_c,ug:tn_c,ur:tn_c,yi:tn_c};
var tn_Ye=new RegExp("^[^"+tn_We+"]*["+tn_Ve+"]"),tn_Ze=new RegExp("^[^"+tn_Ve+"]*["+tn_We+"]");
var tn__e=function(a){
  tn_U[tn_z](this);
  this.m=a;
  var b=tn_P?"propertychange":tn_Q&&a[tn_Cb]=="TEXTAREA"?"keypress":"input";
  this.Bg=tn_T(this.m,b,this);
};
tn_O(tn__e,tn_U);
tn_ya(tn__e[tn_],function(a){
  var b=a.M;
  if(b[tn_D]=="propertychange"&&b.propertyName=="value"||b[tn_D]=="input"||b[tn_D]=="keypress"){
    if(tn_P){
      var c=b.srcElement;
      if(c!=tn_dd(c).activeElement){
        return ;
      }
    }
    var d=new tn_S(b);
    tn_za(d,"input");
    try{
      this[tn_v](d);
    }
    finally{
      d.dispose();
    }
  }
});
tn__e[tn_].b=function(){
  tn__e.a.b[tn_z](this);
  tn_te(this.Bg);
  delete this.m;
};
var tn_0e=function(a,b,c,d){
  this.top=tn_0b(a)?tn_ea(a):tn_e;
  this.right=tn_0b(b)?tn_ea(b):tn_e;
  this.bottom=tn_0b(c)?tn_ea(c):tn_e;
  this.left=tn_0b(d)?tn_ea(d):tn_e;
};
tn_0e[tn_].clone=function(){
  return new tn_0e(this.top,this[tn_Sb],this[tn_vb],this[tn_db]);
};
tn_ma(tn_0e[tn_],function(){
  return "("+this.top+"t, "+this[tn_Sb]+"r, "+this[tn_vb]+"b, "+this[tn_db]+"l)";
});
tn_0e[tn_].contains=function(a){
  return tn_1e(this,a);
};
var tn_1e=function(a,b){
  if(!a||!b){
    return tn_a;
  }
  return b.x>=a[tn_db]&&b.x<=a[tn_Sb]&&b.y>=a.top&&b.y<=a[tn_vb];
};
var tn_2e,tn_3e=function(a,b){
  var c=tn_dd(a);
  if(c[tn_Db]&&c[tn_Db].getComputedStyle){
    var d=c[tn_Db].getComputedStyle(a,"");
    if(d){
      return d[b];
    }
  }
  return tn_b;
};
var tn_4e=function(a,b){
  return tn_3e(a,b)||(a.currentStyle?a.currentStyle[b]:tn_b)||a[tn_w][b];
},tn_5e=function(a){
  return tn_4e(a,"position");
},tn_6e=function(a,b,c){
  var d,e;
  if(b instanceof tn_oc){
    d=b.x;
    e=b.y;
  }else {
    d=b;
    e=c;
  }
  a[tn_w].left=typeof d=="number"?tn_g[tn_Sa](d)+"px":d;
  a[tn_w].top=typeof e=="number"?tn_g[tn_Sa](e)+"px":e;
},tn_7e=function(a){
  var b;
  b=a?a[tn_q]==9?a:tn_dd(a):tn_cd().R;
  if(tn_P&&b[tn_ub]!="CSS1Compat"){
    return b[tn_bb];
  }
  return b[tn_Qb];
},tn_8e=function(a){
  var b=tn_dd(a),c=tn_3c&&b[tn_jb]&&tn_5e(a)=="absolute"&&(a[tn_w].top==""||a[tn_w][tn_db]=="");
  if(typeof tn_2e=="undefined"){
    tn_2e=tn_Tc&&!tn_5c("1.8.0.11");
  }
  var d=new tn_oc(0,0),e=tn_7e(b);
  if(a==e){
    return d;
  }
  var f=tn_b,g;
  if(a.getBoundingClientRect&&!c){
    g=a.getBoundingClientRect();
    var i=tn_ed(b).Ud();
    d.x=g[tn_db]+i.x;
    d.y=g.top+i.y;
  }else {
    if(b[tn_jb]&&!c&&!tn_2e){
      g=b[tn_jb](a);
      var j=b[tn_jb](e);
      d.x=g.screenX-j.screenX;
      d.y=g.screenY-j.screenY;
    }else {
      f=a;
      do {
        d.x+=f.offsetLeft;
        d.y+=f[tn_Ib];
        if(f!=a){
          d.x+=f.clientLeft||0;
          d.y+=f.clientTop||0;
        }
        if(tn_Q&&tn_5e(f)=="fixed"){
          d.x+=b[tn_bb][tn_tb];
          d.y+=b[tn_bb][tn_Ha];
          break ;
        }
        f=f.offsetParent;
      }while(f&&f!=a);
      if(tn_2c||tn_Q&&tn_5e(a)=="absolute"){
        d.y-=b[tn_bb][tn_Ib];
      }
      f=a.offsetParent;
      while(f&&f!=b[tn_bb]){
        d.x-=f[tn_tb];
        if(!tn_2c||f[tn_Cb]!="TR"){
          d.y-=f[tn_Ha];
        }
        f=f.offsetParent;
      }
    }
  }
  if(tn_3c&&a.getBoundingClientRect){
    var k=tn_5e(a);
    if(k=="static"||k=="relative"){
      d.x=tn_g[tn_Xa](d.x);
      d.y=tn_g[tn_Xa](d.y);
    }
  }
  return d;
},tn_9e=function(a,b,c){
  var d;
  if(b instanceof tn_pc){
    d=b[tn_J];
    b=b[tn_o];
  }else {
    if(c==tn_e){
      tn_d(Error("missing height argument"));
    }
    d=c;
  }
  tn_ra(a[tn_w],typeof b=="number"?tn_g[tn_Sa](b)+"px":b);
  tn_k(a[tn_w],typeof d=="number"?tn_g[tn_Sa](d)+"px":d);
},tn_$e=function(a){
  if(tn_4e(a,"display")!="none"){
    return new tn_pc(a.offsetWidth,a[tn_Kb]);
  }
  var b=a[tn_w],c=b.display,d=b.visibility,e=b[tn_Ka];
  tn_Ga(b,"hidden");
  tn_oa(b,"absolute");
  tn_Ea(b,"");
  var f=a.offsetWidth,g=a[tn_Kb];
  tn_Ea(b,c);
  tn_oa(b,e);
  tn_Ga(b,d);
  return new tn_pc(f,g);
},tn_af=function(a,b){
  tn_Ea(a[tn_w],b?"":"none");
};
var tn_bf=function(a){
  return a?tn_N(a)||a[tn_q]==3?tn_c:tn_dc(a,tn_bf):tn_a;
},tn_cf=tn_3c&&!tn_5c("1.9"),tn_df=function(a){
  return "rtl"==tn_4e(a,"direction");
},tn_ef=tn_3c?"MozUserSelect":tn_Q?"WebkitUserSelect":tn_b,tn_ff=function(a,b,c){
  var d=!c?a[tn_Nb]("*"):tn_b,e=tn_ef;
  if(e){
    var f=b?"none":"";
    a[tn_w][e]=f;
    if(d){
      for(var g=0,i;i=d[g];g++){
        i[tn_w][e]=f;
      }
    }
  }else {
    if(tn_P||tn_2c){
      var f=b?"on":"";
      a[tn_wb]("unselectable",f);
      if(d){
        for(var g=0,i;i=d[g];g++){
          i[tn_wb]("unselectable",f);
        }
      }
    }
  }
};
var tn_gf=function(){
};
tn_Xb(tn_gf);
tn_gf[tn_].Of=0;
tn_gf[tn_].kf=function(){
  return ":"+(this.Of++).toString(36);
};
var tn_W=function(a){
  tn_U[tn_z](this);
  this.q=a||tn_ed();
  this.Tb=tn_hf;
};
tn_O(tn_W,tn_U);
tn_W[tn_].Ef=tn_gf.getInstance();
var tn_hf=tn_b,tn_if="highlight",tn_jf="unhighlight",tn_kf="Component already rendered",tn_lf="Unable to set parent component",tn_mf=function(a,b){
  switch(a){
  case 1:
    return b?"disable":"enable";
  case 2:
    return b?tn_if:tn_jf;
  case 4:
    return b?"activate":"deactivate";
  case 8:
    return b?"select":"unselect";
  case 16:
    return b?"check":"uncheck";
  case 32:
    return b?"focus":"blur";
  case 64:
    return b?"open":"close";
  default:
  }
  tn_d(Error("Invalid component state"));
};
tn_W[tn_].ob=tn_b;
tn_W[tn_].q=tn_b;
tn_W[tn_].p=tn_a;
tn_W[tn_].m=tn_b;
tn_W[tn_].Tb=tn_b;
tn_W[tn_].jd=tn_b;
tn_W[tn_].C=tn_b;
tn_W[tn_].F=tn_b;
tn_W[tn_].$=tn_b;
tn_W[tn_].Qe=tn_b;
tn_W[tn_].gc=function(){
  return this.ob||(this.ob=this.Ef.kf());
};
tn_W[tn_].Ee=function(a){
  if(this.C&&this.C.$){
    tn_tc(this.C.$,this.ob);
    tn_vc(this.C.$,a,this);
  }
  this.ob=a;
};
tn_W[tn_].c=function(){
  return this.m;
};
tn_W[tn_].wb=function(a){
  this.m=a;
};
tn_W[tn_].rd=function(a){
  if(this==a){
    tn_d(Error(tn_lf));
  }
  if(a&&this.C&&this.ob&&this.C.Sd(this.ob)&&this.C!=a){
    tn_d(Error(tn_lf));
  }
  this.C=a;
};
tn_W[tn_].jc=function(){
  return this.C;
};
tn_W[tn_].d=function(){
  this.m=this.q[tn_rb]("div");
};
tn_W[tn_].render=function(a){
  this.ue(a);
};
tn_W[tn_].ue=function(a,b){
  if(this.p){
    tn_d(Error(tn_kf));
  }
  this.m||this.d();
  a?a[tn_7a](this.m,b||tn_b):this.q.R[tn_bb][tn_l](this.m);
  if(!this.C||this.C.p){
    this.z();
  }
};
tn_W[tn_].decorate=function(a){
  if(this.p){
    tn_d(Error(tn_kf));
  }else {
    if(a&&this.I(a)){
      this.Qe=tn_c;
      if(!this.q||this.q.R!=tn_dd(a)){
        this.q=tn_ed(a);
      }
      this.aa(a);
      this.z();
    }else {
      tn_d(Error("Invalid element to decorate"));
    }
  }
};
tn_W[tn_].I=function(){
  return tn_c;
};
tn_W[tn_].aa=function(a){
  this.m=a;
};
tn_W[tn_].z=function(){
  this.p=tn_c;
  this.fb(function(a){
    !a.p&&a.c()&&a.z();
  });
};
tn_W[tn_].T=function(){
  this.fb(function(a){
    a.p&&a.T();
  });
  this.p=tn_a;
};
tn_W[tn_].b=function(){
  tn_W.a.b[tn_z](this);
  this.p&&this.T();
  this.fb(function(a){
    a.dispose();
  });
  !this.Qe&&this.m&&tn_rd(this.m);
  this.F=tn_b;
  this.$=tn_b;
  this.m=tn_b;
  this.jd=tn_b;
  this.C=tn_b;
};
tn_W[tn_].fg=function(a){
  this.jd=a;
};
tn_W[tn_].Cd=function(a,b){
  this.Bb(a,this.Oa(),b);
};
tn_W[tn_].Bb=function(a,b,c){
  if(a.p&&(c||!this.p)){
    tn_d(Error(tn_kf));
  }
  if(b<0||b>this.Oa()){
    tn_d(Error("Child component index out of bounds"));
  }
  if(!this.$||!this.F){
    this.$={};
    this.F=[];
  }
  if(a.C==this){
    tn_uc(this.$,a.gc());
    tn_jc(this.F,a);
  }else {
    tn_vc(this.$,a.gc(),a);
  }
  a.rd(this);
  tn_ic(this.F,a,b);
  if(a.p&&this.p&&a.C==this){
    var d=this.n();
    d[tn_7a](a.c(),d[tn_F][b+1]||tn_b);
  }else {
    if(c){
      this.m||this.d();
      var e=this.hb(b+1);
      a.ue(this.n(),e?e.m:tn_b);
    }else {
      this.p&&!a.p&&a.m&&a.z();
    }
  }
};
tn_W[tn_].n=function(){
  return this.m;
};
tn_W[tn_].rb=function(){
  if(this.Tb==tn_b){
    this.Tb=tn_df(this.p?this.m:this.q.R[tn_bb]);
  }
  return this.Tb;
};
tn_W[tn_].Ca=function(a){
  if(this.p){
    tn_d(Error(tn_kf));
  }
  this.Tb=a;
};
tn_W[tn_].zf=function(){
  return !!this.F&&this.F[tn_n]!=0;
};
tn_W[tn_].Oa=function(){
  return this.F?this.F[tn_n]:0;
};
tn_W[tn_].Sd=function(a){
  return this.$&&a?tn_wc(this.$,a)||tn_b:tn_b;
};
tn_W[tn_].hb=function(a){
  return this.F?this.F[a]||tn_b:tn_b;
};
tn_W[tn_].fb=function(a,b){
  this.F&&tn_bc(this.F,a,b);
};
tn_W[tn_].sc=function(a){
  return this.F&&a?tn_ac(this.F,a):-1;
};
tn_W[tn_].removeChild=function(a,b){
  if(a){
    var c=tn_N(a)?a:a.gc();
    a=this.Sd(c);
    if(c&&a){
      tn_tc(this.$,c);
      tn_jc(this.F,a);
      if(b){
        a.T();
        a.m&&tn_rd(a.m);
      }
      a.rd(tn_b);
    }
  }
  if(!a){
    tn_d(Error("Child is not in parent component"));
  }
  return a;
};
var tn_nf=function(a){
  tn_W[tn_z](this,a);
};
tn_O(tn_nf,tn_W);
tn_nf[tn_].pb=tn_b;
tn_nf[tn_].aa=function(a){
  tn_nf.a.aa[tn_z](this,a);
  this.ae();
};
tn_nf[tn_].d=function(){
  this.wb(this.q.d("input",{type:"text"}));
  this.ae();
};
tn_nf[tn_].ae=function(){
  this.ld();
  this.pb=new tn__e(this.c());
  tn_T(this.pb,"input",this.ld,tn_a,this);
};
tn_nf[tn_].ld=function(){
  var a=this.c(),b=a[tn_s],c="";
  if(tn_Ze[tn_Ma](b)){
    c="rtl";
  }else {
    if(tn_Ye[tn_Ma](b)){
      c="ltr";
    }
  }
  a.dir=c;
};
tn_nf[tn_].P=function(a){
  tn_i(this.c(),a);
  this.ld();
};
tn_nf[tn_].j=function(){
  return this.c()[tn_s];
};
tn_nf[tn_].b=function(){
  if(this.pb){
    tn_ve(this.pb);
    this.pb.dispose();
    this.pb=tn_b;
    tn_nf.a.b[tn_z](this);
  }
};
var tn_of=function(a,b,c){
  if(!tn_P&&!(tn_Q&&tn_5c("525"))){
    return tn_c;
  }
  if(tn_P&&!c&&(b==17||b==18)){
    return tn_a;
  }
  if(a>=48&&a<=57){
    return tn_c;
  }
  if(a>=96&&a<=106){
    return tn_c;
  }
  if(a>=65&&a<=90){
    return tn_c;
  }
  if(a==27&&tn_Q){
    return tn_a;
  }
  switch(a){
  case 13:
  case 27:
  case 32:
  case 63:
  case 107:
  case 109:
  case 110:
  case 111:
  case 186:
  case 189:
  case 187:
  case 188:
  case 190:
  case 191:
  case 192:
  case 222:
  case 219:
  case 220:
  case 221:
    return tn_c;
  default:
    return tn_a;
  }
},tn_pf=function(a){
  if(a>=48&&a<=57){
    return tn_c;
  }
  if(a>=96&&a<=106){
    return tn_c;
  }
  if(a>=65&&a<=90){
    return tn_c;
  }
  switch(a){
  case 32:
  case 63:
  case 107:
  case 109:
  case 110:
  case 111:
  case 186:
  case 189:
  case 187:
  case 188:
  case 190:
  case 191:
  case 192:
  case 222:
  case 219:
  case 220:
  case 221:
    return tn_c;
  default:
    return tn_a;
  }
};
var tn_qf,tn_rf="activedescendant",tn_sf=function(a,b){
  if(tn_3c||tn_qf){
    a[tn_wb]("role",b);
    a.roleName=b;
  }
},tn_tf=function(a,b,c){
  if(tn_3c||tn_qf){
    a[tn_wb]("aria-"+b,c);
  }
};
var tn_X=function(){
},tn_uf;
tn_Xb(tn_X);
tn_X[tn_].U=function(){
  return tn_e;
};
tn_X[tn_].d=function(a){
  return a.q.d("div",{className:this.Pa(a)[tn_K](" ")},a.Fa);
};
tn_X[tn_].n=function(a){
  return a;
};
tn_X[tn_].Eb=function(a,b,c){
  var d=a.c?a.c():a;
  if(d){
    if(tn_P&&!tn_5c("7")){
      var e=this.Sc(tn_8c(d),b);
      e[tn_m](b);
      var f=c?tn_9c:tn_$c;
      tn_9b(f,d)[tn_E](tn_b,e);
    }else {
      tn_ad(d,b,c);
    }
  }
};
tn_X[tn_].Od=function(a,b,c){
  this.Eb(a,b,c);
};
tn_X[tn_].I=function(){
  return tn_c;
};
tn_X[tn_].decorate=function(a,b){
  b.id&&a.Ee(b.id);
  var c=this.n(b);
  c&&c[tn_B]?a.Bc(c[tn_B][tn_I]?tn_kc(c[tn_F]):c[tn_B]):a.Bc(tn_b);
  var d=0,e=this.h(),f=this.Jb(),g=tn_a,i=tn_a,j=tn_a,k=tn_8c(b);
  tn_bc(k,function(n){
    if(!g&&n==e){
      g=tn_c;
      if(f==e){
        i=tn_c;
      }
    }else {
      if(!i&&n==f){
        i=tn_c;
      }else {
        d|=this.kc(n);
      }
    }
  },this);
  a.He(d);
  if(!g){
    k[tn_m](e);
    if(f==e){
      i=tn_c;
    }
  }
  i||k[tn_m](f);
  var l=a.ca;
  l&&k[tn_m][tn_E](k,l);
  if(tn_P&&!tn_5c("7")){
    var m=this.Sc(k);
    if(m[tn_n]>0){
      k[tn_m][tn_E](k,m);
      j=tn_c;
    }
  }
  if(!g||!i||l||j){
    tn_7c(b,k[tn_K](" "));
  }
  return b;
};
tn_X[tn_].Ba=function(a){
  a.rb()&&this.Ca(a.c(),tn_c);
  a.B()&&this.ra(a,a.r);
};
tn_X[tn_].xe=function(a){
  if(tn_3c){
    var b=this.U();
    b&&tn_sf(a,b);
  }
};
tn_X[tn_].Za=function(a,b){
  tn_ff(a,!b,!tn_P&&!tn_2c);
};
tn_X[tn_].Ca=function(a,b){
  this.Eb(a,this.Jb()+"-rtl",b);
};
tn_X[tn_].na=function(a){
  var b;
  if(a.X(32)&&(b=a.A())){
    return tn_Bd(b);
  }
  return tn_a;
};
tn_X[tn_].ra=function(a,b){
  var c;
  if(a.X(32)&&(c=a.A())){
    if(!b&&a.de()){
      try{
        c.blur();
      }
      catch(d){
      }
      a.de()&&a.xa(tn_b);
    }
    tn_Bd(c)!=b&&tn_Cd(c,b);
  }
};
tn_X[tn_].N=function(a,b){
  tn_af(a,b);
};
tn_X[tn_].O=function(a,b,c){
  var d=a.c();
  if(d){
    var e=this.ib(b);
    e&&this.Eb(a,e,c);
    this.Ad(d,b,c);
  }
};
tn_X[tn_].Ad=function(a,b,c){
  if(tn_3c){
    tn_uf||(tn_uf=tn_Ac(1,"disabled",4,"pressed",8,"selected",16,"checked",64,"expanded"));
    var d=tn_uf[b];
    d&&tn_tf(a,d,c);
  }
};
tn_X[tn_].ha=function(a,b){
  var c=this.n(a);
  if(c){
    tn_od(c);
    if(b){
      if(tn_N(b)){
        tn_yd(c,b);
      }else {
        function d(e){
          if(e){
            var f=tn_dd(c);
            c[tn_l](tn_N(e)?f[tn_2a](e):e);
          }
        }
        tn_M(b)?tn_bc(b,d):d(b);
      }
    }
  }
};
tn_X[tn_].A=function(a){
  return a.c();
};
tn_X[tn_].h=function(){
  return "goog-control";
};
tn_X[tn_].Jb=function(){
  return this.h();
};
tn_X[tn_].Pa=function(a){
  var b=this.h(),c=[b],d=this.Jb();
  d!=b&&c[tn_m](d);
  var e=this.ff(a.Ab);
  e&&c[tn_m][tn_E](c,e);
  var f=a.ca;
  f&&c[tn_m][tn_E](c,f);
  tn_P&&!tn_5c("7")&&c[tn_m][tn_E](c,this.Sc(c));
  return c;
};
tn_X[tn_].Sc=function(a,b){
  var c=[];
  if(b){
    a=a[tn__a]([b]);
  }
  tn_bc([],function(d){
    if(tn_ec(d,tn_9b(tn_fc,a))&&(!b||tn_fc(d,b))){
      c[tn_m](d[tn_K]("_"));
    }
  });
  return c;
};
tn_X[tn_].ff=function(a){
  if(a){
    var b=[];
    for(var c=1;a;c<<=1){
      if(a&c){
        b[tn_m](this.ib(c));
        a&=~c;
      }
    }
    return b;
  }
  return tn_b;
};
tn_X[tn_].ib=function(a){
  this.Ic||this.Id();
  return this.Ic[a];
};
tn_X[tn_].kc=function(a){
  this.og||this.af();
  var b=tn_ca(this.og[a],10);
  return isNaN(b)?0:b;
};
tn_X[tn_].Id=function(){
  var a=this.Jb();
  this.Ic=tn_Ac(1,a+"-disabled",2,a+"-hover",4,a+"-active",8,a+"-selected",16,a+"-checked",32,a+"-focused",64,a+"-open");
};
tn_X[tn_].af=function(){
  this.Ic||this.Id();
  this.og=tn_xc(this.Ic);
};
var tn_vf=function(){
  tn_X[tn_z](this);
};
tn_O(tn_vf,tn_X);
tn_Xb(tn_vf);
tn_vf[tn_].U=function(){
  return "button";
};
tn_vf[tn_].d=function(a){
  var b=tn_vf.a.d[tn_z](this,a),c=a.mb();
  c&&this.Cc(b,c);
  var d=a.j();
  d&&this.P(b,d);
  return b;
};
tn_vf[tn_].decorate=function(a,b){
  b=tn_vf.a.decorate[tn_z](this,a,b);
  a.mg(this.j(b));
  a.lg(this.mb(b));
  return b;
};
tn_vf[tn_].j=tn_Wb;
tn_vf[tn_].P=tn_Wb;
tn_vf[tn_].mb=function(a){
  return a.title;
};
tn_vf[tn_].Cc=function(a,b){
  if(a){
    a.title=b||"";
  }
};
tn_vf[tn_].h=function(){
  return "goog-button";
};
var tn_wf=function(a){
  this.K=a;
};
tn_O(tn_wf,tn_4d);
var tn_xf=new tn_6d(0,100);
tn_wf[tn_].listen=function(a,b,c,d,e){
  if(tn_M(b)){
    for(var f=0;f<b[tn_n];f++){
      this.listen(a,b[f],c,d,e);
    }
    return ;
  }
  var g=tn_T(a,b,c||this,d||tn_a,e||this.K||this);
  this.Uf(g);
};
tn_wf[tn_].Uf=function(a){
  if(this.k){
    this.k[a]=tn_c;
  }else {
    if(this.Va){
      this.k=tn_xf.wa();
      this.k[this.Va]=tn_c;
      this.Va=tn_b;
      this.k[a]=tn_c;
    }else {
      this.Va=a;
    }
  }
};
tn_wf[tn_].unlisten=function(a,b,c,d,e){
  if(!this.Va&&!this.k){
    return ;
  }
  if(tn_M(b)){
    for(var f=0;f<b[tn_n];f++){
      this.unlisten(a,b[f],c,d,e);
    }
    return ;
  }
  var g=tn_we(a,b,c||this,d||tn_a,e||this.K||this);
  if(g){
    var i=g.key;
    tn_te(i);
    if(this.k){
      tn_tc(this.k,i);
    }else {
      if(this.Va==i){
        this.Va=tn_b;
      }
    }
  }
};
tn_wf[tn_].zc=function(){
  if(this.k){
    for(var a in this.k){
      tn_te(a);
      delete this.k[a];
    }
    tn_xf.Xa(this.k);
    this.k=tn_b;
  }else {
    this.Va&&tn_te(this.Va);
  }
};
tn_wf[tn_].b=function(){
  tn_wf.a.b[tn_z](this);
  this.zc();
};
tn_ya(tn_wf[tn_],function(){
  tn_d(Error("EventHandler.handleEvent not implemented"));
});
var tn_yf=function(a){
  tn_U[tn_z](this);
  a&&this.attach(a);
};
tn_O(tn_yf,tn_U);
tn_yf[tn_].m=tn_b;
tn_yf[tn_].uc=tn_b;
tn_yf[tn_].hd=tn_b;
tn_yf[tn_].vc=tn_b;
tn_yf[tn_].Pb=-1;
tn_yf[tn_].Mb=-1;
tn_yf[tn_].ie=0;
var tn_zf={"3":13,"12":144,"63232":38,"63233":40,"63234":37,"63235":39,"63236":112,"63237":113,"63238":114,"63239":115,"63240":116,"63241":117,"63242":118,"63243":119,"63244":120,"63245":121,"63246":122,"63247":123,"63248":44,"63272":46,"63273":36,"63275":35,"63276":33,"63277":34,"63289":144,"63302":45},tn_Af={Up:38,Down:40,Left:37,Right:39,Enter:13,F1:112,F2:113,F3:114,F4:115,F5:116,F6:117,F7:118,F8:119,F9:120,F10:121,F11:122,F12:123,"U+007F":46,Home:36,End:35,PageUp:33,PageDown:34,Insert:45},tn_Bf={61:187,59:186},tn_Cf=tn_P||tn_Q&&tn_5c("525");
tn_yf[tn_].sf=function(a){
  if(tn_Cf&&!tn_of(a[tn_A],this.Pb,a.shiftKey)){
    this[tn_yb](a);
  }else {
    this.Mb=tn_3c&&a[tn_A] in tn_Bf?tn_Bf[a[tn_A]]:a[tn_A];
  }
};
tn_yf[tn_].tf=function(){
  this.Pb=-1;
};
tn_ya(tn_yf[tn_],function(a){
  var b=a.M,c,d;
  if(tn_P&&a[tn_D]==tn_$d){
    c=this.Mb;
    d=c!=13&&c!=27?b[tn_A]:0;
  }else {
    if(tn_Q&&a[tn_D]==tn_$d){
      c=this.Mb;
      d=b[tn_mb]>=0&&b[tn_mb]<63232&&tn_pf(c)?b[tn_mb]:0;
    }else {
      if(tn_2c){
        c=this.Mb;
        d=tn_pf(c)?b[tn_A]:0;
      }else {
        c=b[tn_A]||this.Mb;
        d=b[tn_mb]||0;
        if(tn_Yc&&d==63&&!c){
          c=191;
        }
      }
    }
  }
  var e=c,f=b.keyIdentifier;
  if(c){
    if(c>=63232&&c in tn_zf){
      e=tn_zf[c];
    }else {
      if(c==25&&a.shiftKey){
        e=9;
      }
    }
  }else {
    if(f&&f in tn_Af){
      e=tn_Af[f];
    }
  }
  var g=e==this.Pb;
  this.Pb=e;
  if(tn_Q){
    if(g&&b.timeStamp-this.ie<50){
      return ;
    }
    this.ie=b.timeStamp;
  }
  var i=new tn_Df(e,d,g,b);
  try{
    this[tn_v](i);
  }
  finally{
    i.dispose();
  }
});
tn_yf[tn_].attach=function(a){
  this.vc&&this.detach();
  this.m=a;
  this.uc=tn_T(this.m,tn_$d,this);
  this.hd=tn_T(this.m,"keydown",this.sf,tn_a,this);
  this.vc=tn_T(this.m,"keyup",this.tf,tn_a,this);
};
tn_yf[tn_].detach=function(){
  if(this.uc){
    tn_te(this.uc);
    tn_te(this.hd);
    tn_te(this.vc);
    this.uc=tn_b;
    this.hd=tn_b;
    this.vc=tn_b;
  }
  this.m=tn_b;
  this.Pb=-1;
};
tn_yf[tn_].b=function(){
  tn_yf.a.b[tn_z](this);
  this.detach();
};
var tn_Df=function(a,b,c,d){
  tn_S[tn_z](this,d);
  tn_za(this,"key");
  tn_va(this,a);
  this.charCode=b;
  this.repeat=c;
};
tn_O(tn_Df,tn_S);
var tn_Ff=function(a){
  var b,c;
  while(a){
    b=tn_7b(a);
    if(c=tn_Ef[b]){
      break ;
    }
    a=a.a?a.a[tn_0a]:tn_b;
  }
  if(c){
    return tn_3b(c.getInstance)?c.getInstance():new c;
  }
  return tn_b;
},tn_Gf=function(a,b){
  if(!tn_3b(a)){
    tn_d(Error("Invalid component class "+a));
  }
  if(!tn_3b(b)){
    tn_d(Error("Invalid renderer class "+b));
  }
  var c=tn_7b(a);
  tn_Ef[c]=b;
};
var tn_If=function(a,b){
  if(!a){
    tn_d(Error("Invalid class name "+a));
  }
  if(!tn_3b(b)){
    tn_d(Error("Invalid decorator function "+b));
  }
  tn_Hf[a]=b;
},tn_Jf=function(a){
  var b,c=tn_8c(a);
  for(var d=0,e=c[tn_n];d<e;d++){
    if(b=c[d] in tn_Hf?tn_Hf[c[d]]():tn_b){
      return b;
    }
  }
  return tn_b;
},tn_Ef={},tn_Hf={};
var tn_Y=function(a,b,c){
  tn_W[tn_z](this,c);
  this.e=b||tn_Ff(this[tn_0a]);
  this.Bc(a);
};
tn_O(tn_Y,tn_W);
tn_Y[tn_].Fa=tn_b;
tn_Y[tn_].Ab=0;
tn_Y[tn_].Wb=39;
tn_Y[tn_].cc=255;
tn_Y[tn_].Dc=0;
tn_Y[tn_].r=tn_c;
tn_Y[tn_].ca=tn_b;
tn_Y[tn_].Vc=tn_c;
tn_Y[tn_].ac=tn_a;
tn_Y[tn_].da=function(){
  return this.K||(this.K=new tn_wf(this));
};
tn_Y[tn_].od=function(a){
  this.p&&a!=this.Vc&&this.Qd(a);
  this.Vc=a;
};
tn_Y[tn_].A=function(){
  return this.e.A(this);
};
tn_Y[tn_].kb=function(){
  return this.Y||(this.Y=new tn_yf);
};
tn_Y[tn_].Te=function(a){
  if(a){
    if(this.ca){
      tn_fc(this.ca,a)||this.ca[tn_m](a);
    }else {
      this.ca=[a];
    }
    this.e.Od(this,a,tn_c);
  }
};
tn_Y[tn_].Vf=function(a){
  if(a&&this.ca){
    tn_jc(this.ca,a);
    if(this.ca[tn_n]==0){
      this.ca=tn_b;
    }
    this.e.Od(this,a,tn_a);
  }
};
tn_Y[tn_].Eb=function(a,b){
  b?this.Te(a):this.Vf(a);
};
tn_Y[tn_].d=function(){
  var a=this.e.d(this);
  this.wb(a);
  this.e.xe(a);
  this.ac||this.e.Za(a,tn_a);
  this.r||this.e.N(a,tn_a);
};
tn_Y[tn_].n=function(){
  return this.e.n(this.c());
};
tn_Y[tn_].I=function(a){
  return this.e.I(a);
};
tn_Y[tn_].aa=function(a){
  a=this.e.decorate(this,a);
  this.wb(a);
  this.e.xe(a);
  this.ac||this.e.Za(a,tn_a);
  this.r=a[tn_w].display!="none";
};
tn_Y[tn_].z=function(){
  tn_Y.a.z[tn_z](this);
  this.e.Ba(this);
  if(this.Wb&-2){
    this.Vc&&this.Qd(tn_c);
    if(this.X(32)){
      var a=this.A();
      if(a){
        var b=this.da(),c=this.kb();
        c.attach(a);
        b.listen(c,"key",this.ka);
        b.listen(a,"focus",this.Kb);
        b.listen(a,"blur",this.xa);
      }
    }
  }
};
tn_Y[tn_].Qd=function(a){
  var b=this.da(),c=this.c();
  if(a){
    b.listen(c,tn_8d,this.Xc);
    b.listen(c,tn_xe,this.za);
    b.listen(c,tn_ye,this.nb);
    b.listen(c,tn_9d,this.Wc);
    tn_P&&b.listen(c,"dblclick",this.Yd);
  }else {
    b.unlisten(c,tn_8d,this.Xc);
    b.unlisten(c,tn_xe,this.za);
    b.unlisten(c,tn_ye,this.nb);
    b.unlisten(c,tn_9d,this.Wc);
    tn_P&&b.unlisten(c,"dblclick",this.Yd);
  }
};
tn_Y[tn_].T=function(){
  tn_Y.a.T[tn_z](this);
  this.K&&this.K.zc();
  this.Y&&this.Y.detach();
  this.r&&this.B()&&this.e.ra(this,tn_a);
};
tn_Y[tn_].b=function(){
  tn_Y.a.b[tn_z](this);
  if(this.K){
    this.K.dispose();
    delete this.K;
  }
  if(this.Y){
    this.Y.dispose();
    delete this.Y;
  }
  delete this.e;
  this.Fa=tn_b;
  this.ca=tn_b;
};
tn_Y[tn_].ha=function(a){
  this.e.ha(this.c(),a);
  this.Bc(a);
};
tn_Y[tn_].Bc=function(a){
  this.Fa=a;
};
tn_Y[tn_].J=function(){
  var a=this.Fa;
  if(!a||tn_N(a)){
    return a;
  }
  var b=tn_M(a)?tn_cc(a,tn_Ed)[tn_K](""):tn_Ed(a);
  return b&&tn_Dc(b);
};
tn_Y[tn_].Ca=function(a){
  tn_Y.a.Ca[tn_z](this,a);
  var b=this.c();
  b&&this.e.Ca(b,a);
};
tn_Y[tn_].Za=function(a){
  this.ac=a;
  var b=this.c();
  b&&this.e.Za(b,a);
};
tn_Y[tn_].N=function(a,b){
  if(b||this.r!=a&&this[tn_v](a?"show":"hide")){
    var c=this.c();
    c&&this.e.N(c,a);
    this.B()&&this.e.ra(this,a);
    this.r=a;
    return tn_c;
  }
  return tn_a;
};
tn_Y[tn_].B=function(){
  return !this.Aa(1);
};
tn_Y[tn_].Jf=function(){
  var a=this.C;
  return !!a&&typeof a.B=="function"&&!a.B();
};
tn_Y[tn_].L=function(a){
  if(!this.Jf()&&this.Ua(1,!a)){
    if(!a){
      this[tn_Mb](tn_a);
      this.ia(tn_a);
    }
    this.r&&this.e.ra(this,a);
    this.O(1,!a);
  }
};
tn_Y[tn_].ia=function(a){
  this.Ua(2,a)&&this.O(2,a);
};
tn_Y[tn_].qb=function(){
  return this.Aa(4);
};
tn_Y[tn_].setActive=function(a){
  this.Ua(4,a)&&this.O(4,a);
};
tn_Y[tn_].xd=function(a){
  this.Ua(8,a)&&this.O(8,a);
};
tn_Y[tn_].Hf=function(){
  return this.Aa(16);
};
tn_Y[tn_].ag=function(a){
  this.Ua(16,a)&&this.O(16,a);
};
tn_Y[tn_].de=function(){
  return this.Aa(32);
};
tn_Y[tn_].Ce=function(a){
  this.Ua(32,a)&&this.O(32,a);
};
tn_Y[tn_].isOpen=function(){
  return this.Aa(64);
};
tn_Y[tn_].w=function(a){
  this.Ua(64,a)&&this.O(64,a);
};
tn_Y[tn_].Aa=function(a){
  return !!(this.Ab&a);
};
tn_Y[tn_].O=function(a,b){
  if(this.X(a)&&b!=this.Aa(a)){
    this.e.O(this,a,b);
    this.Ab=b?this.Ab|a:this.Ab&~a;
  }
};
tn_Y[tn_].He=function(a){
  this.Ab=a;
};
tn_Y[tn_].X=function(a){
  return !!(this.Wb&a);
};
tn_Y[tn_].Ma=function(a,b){
  if(this.p&&this.Aa(a)!=b){
    tn_d(Error(tn_kf));
  }
  !b&&this.Aa(a)&&this.O(a,tn_a);
  this.Wb=b?this.Wb|a:this.Wb&~a;
};
tn_Y[tn_].W=function(a){
  return !!(this.cc&a)&&this.X(a);
};
tn_Y[tn_].$f=function(a,b){
  this.cc=b?this.cc|a:this.cc&~a;
};
tn_Y[tn_].ze=function(a,b){
  this.Dc=b?this.Dc|a:this.Dc&~a;
};
tn_Y[tn_].Ua=function(a,b){
  return this.X(a)&&this.Aa(a)!=b&&(!(this.Dc&a)||this[tn_v](tn_mf(a,b)))&&!this.Oc;
};
tn_Y[tn_].Xc=function(a){
  a[tn_Na]&&!tn_wd(this.c(),a[tn_Na])&&this[tn_v]("enter")&&this.B()&&this.W(2)&&this.ia(tn_c);
};
tn_Y[tn_].Wc=function(a){
  if(a[tn_Na]&&!tn_wd(this.c(),a[tn_Na])&&this[tn_v]("leave")){
    this.W(4)&&this[tn_Mb](tn_a);
    this.W(2)&&this.ia(tn_a);
  }
};
tn_Y[tn_].za=function(a){
  if(this.B()){
    this.W(2)&&this.ia(tn_c);
    if(a.ce(0)){
      this.W(4)&&this[tn_Mb](tn_c);
      this.e.na(this)&&this.A()[tn_pb]();
    }
  }
  !this.ac&&a.ce(0)&&a[tn_6a]();
};
tn_Y[tn_].nb=function(a){
  if(this.B()){
    this.W(2)&&this.ia(tn_c);
    this.qb()&&this.Wa(a)&&this.W(4)&&this[tn_Mb](tn_a);
  }
};
tn_Y[tn_].Yd=function(a){
  this.B()&&this.Wa(a);
};
tn_Y[tn_].Wa=function(){
  this.W(16)&&this.ag(!this.Hf());
  this.W(8)&&this.xd(tn_c);
  this.W(64)&&this.w(!this[tn_kb]());
  return this[tn_v]("action");
};
tn_Y[tn_].Kb=function(){
  this.W(32)&&this.Ce(tn_c);
};
tn_Y[tn_].xa=function(){
  this.W(4)&&this[tn_Mb](tn_a);
  this.W(32)&&this.Ce(tn_a);
};
tn_Y[tn_].ka=function(a){
  if(this.r&&this.B()&&this.ya(a)){
    a[tn_6a]();
    a[tn_3a]();
    return tn_c;
  }
  return tn_a;
};
tn_Y[tn_].ya=function(a){
  return a[tn_A]==13&&this.Wa(a);
};
tn_Gf(tn_Y,tn_X);
tn_If("goog-control",function(){
  return new tn_Y(tn_b);
});
var tn_Z=function(){
  tn_vf[tn_z](this);
};
tn_O(tn_Z,tn_vf);
tn_Xb(tn_Z);
tn_Z[tn_].U=function(){
  return tn_e;
};
tn_Z[tn_].d=function(a){
  this.Ie(a);
  return a.q.d("button",{"class":this.Pa(a)[tn_K](" "),disabled:!a.B(),title:a.mb()||"",value:a.j()||""},a.J()||"");
};
tn_Z[tn_].I=function(a){
  return a[tn_Cb]=="BUTTON"||a[tn_Cb]=="INPUT"&&(a[tn_D]=="button"||a[tn_D]=="submit"||a[tn_D]=="reset");
};
tn_Z[tn_].decorate=function(a,b){
  this.Ie(a);
  b.disabled&&tn_9c(b,this.ib(1));
  return tn_Z.a.decorate[tn_z](this,a,b);
};
tn_Z[tn_].Ba=function(a){
  a.da().listen(a.c(),"click",a.Wa);
};
tn_Z[tn_].Za=tn_Wb;
tn_Z[tn_].Ca=tn_Wb;
tn_Z[tn_].na=function(a){
  return a.B();
};
tn_Z[tn_].ra=tn_Wb;
tn_Z[tn_].O=function(a,b,c){
  tn_Z.a.O[tn_z](this,a,b,c);
  var d=a.c();
  if(d&&b==1){
    d.disabled=c;
  }
};
tn_Z[tn_].j=function(a){
  return a[tn_s];
};
tn_Z[tn_].P=function(a,b){
  if(a){
    tn_i(a,b);
  }
};
tn_Z[tn_].Ad=tn_Wb;
tn_Z[tn_].Ie=function(a){
  a.od(tn_a);
  a.$f(255,tn_a);
  a.Ma(32,tn_a);
};
var tn_Kf=function(a,b,c){
  tn_Y[tn_z](this,a,b||tn_Z.getInstance(),c);
};
tn_O(tn_Kf,tn_Y);
tn_Kf[tn_].j=function(){
  return this.Pe;
};
tn_Kf[tn_].P=function(a){
  this.Pe=a;
  this.e.P(this.c(),a);
};
tn_Kf[tn_].mg=function(a){
  this.Pe=a;
};
tn_Kf[tn_].mb=function(){
  return this.Le;
};
tn_Kf[tn_].Cc=function(a){
  this.Le=a;
  this.e.Cc(this.c(),a);
};
tn_Kf[tn_].lg=function(a){
  this.Le=a;
};
tn_Kf[tn_].b=function(){
  tn_Kf.a.b[tn_z](this);
  delete this.Pe;
  delete this.Le;
};
tn_Kf[tn_].z=function(){
  tn_Kf.a.z[tn_z](this);
  if(this.X(32)){
    var a=this.A();
    a&&this.da().listen(a,"keyup",this.ya);
  }
};
tn_Kf[tn_].ya=function(a){
  return (a[tn_A]==13&&a[tn_D]=="key"||a[tn_A]==32&&a[tn_D]=="keyup")&&this.Wa(a);
};
tn_If("goog-button",function(){
  return new tn_Kf(tn_b);
});
var tn_Lf=function(){
  tn_vf[tn_z](this);
};
tn_O(tn_Lf,tn_vf);
tn_Xb(tn_Lf);
var tn_Mf="goog-custom-button";
tn_Lf[tn_].d=function(a){
  var b=this.Pa(a),c={"class":"goog-inline-block "+b[tn_K](" "),title:a.mb()||""};
  return a.q.d("div",c,this.Db(a.Fa,a.q));
};
tn_Lf[tn_].n=function(a){
  return a&&a[tn_B][tn_B];
};
tn_Lf[tn_].Db=function(a,b){
  var c="goog-inline-block "+this.h();
  return b.d("div",{"class":c+"-outer-box"},b.d("div",{"class":c+"-inner-box"},a));
};
tn_Lf[tn_].I=function(a){
  return a[tn_Cb]=="DIV";
};
tn_Lf[tn_].yf=function(a,b){
  var c=a.q.Vd(b);
  if(c&&c[tn_Oa][tn_u](this.h()+"-outer-box")!=-1){
    var d=a.q.Vd(c);
    if(d&&d[tn_Oa][tn_u](this.h()+"-inner-box")!=-1){
      return tn_c;
    }
  }
  return tn_a;
};
tn_Lf[tn_].decorate=function(a,b){
  tn_Nf(b,tn_c);
  tn_Nf(b,tn_a);
  this.yf(a,b)||b[tn_l](this.Db(b[tn_F],a.q));
  tn_9c(b,"goog-inline-block",this.h());
  return tn_Lf.a.decorate[tn_z](this,a,b);
};
tn_Lf[tn_].h=function(){
  return tn_Mf;
};
var tn_Nf=function(a,b){
  if(a){
    var c=b?a[tn_B]:a[tn_hb],d;
    while(c&&c[tn_H]==a){
      d=b?c[tn_I]:c[tn_Ia];
      if(c[tn_q]==3){
        var e=c[tn_L];
        if(tn_Dc(e)==""){
          a[tn_fb](c);
        }else {
          c.nodeValue=b?e[tn_p](/^[\s\xa0]+/,""):e[tn_p](/[\s\xa0]+$/,"");
          break ;
        }
      }else {
        break ;
      }
      c=d;
    }
  }
};
var tn_Of=function(a,b,c){
  tn_Kf[tn_z](this,a,b||tn_Lf.getInstance(),c);
};
tn_O(tn_Of,tn_Kf);
tn_If(tn_Mf,function(){
  return new tn_Of(tn_b);
});
var tn__=function(){
  tn_X[tn_z](this);
  var a=this.Jb();
  this.Cb={checkbox:a+"-checkbox",content:a+"-content",hover:a+"-highlight"};
};
tn_O(tn__,tn_X);
tn_Xb(tn__);
tn__[tn_].U=function(){
  return "menuitem";
};
tn__[tn_].d=function(a){
  var b=a.q.d("div",{"class":this.Pa(a)[tn_K](" ")},this.Jd(a.Fa,a.q));
  this.Be(a,b,a.X(8)||a.X(16));
  return b;
};
tn__[tn_].n=function(a){
  return a&&a[tn_B];
};
tn__[tn_].decorate=function(a,b){
  this.Af(b)||b[tn_l](this.Jd(b[tn_F],a.q));
  if(tn_fc(tn_8c(b),"goog-option")){
    a.Ub(tn_c);
    this.Ub(a,b,tn_c);
  }
  return tn__.a.decorate[tn_z](this,a,b);
};
tn__[tn_].ha=function(a,b){
  var c=this.n(a),d=this.Yc(a)?c[tn_B]:tn_b;
  tn__.a.ha[tn_z](this,a,b);
  if(d&&!this.Yc(a)){
    c[tn_7a](d,c[tn_B]||tn_b);
  }
};
tn__[tn_].Af=function(a){
  var b=tn_td(a[tn_B],tn_c);
  return !!b&&b[tn_Oa][tn_u](this.Cb.content)!=-1;
};
tn__[tn_].Jd=function(a,b){
  return b.d("div",{"class":this.Cb.content},a);
};
tn__[tn_].Ub=function(a,b,c){
  if(b){
    tn_sf(b,c?"menuitemcheckbox":this.U());
    this.Be(a,b,c);
  }
};
tn__[tn_].Yc=function(a){
  var b=this.n(a);
  if(b){
    var c=b[tn_B];
    return !!c&&!!c[tn_Oa]&&c[tn_Oa][tn_u](this.Cb.checkbox)!=-1;
  }
  return tn_a;
};
tn__[tn_].Be=function(a,b,c){
  if(c!=this.Yc(b)){
    tn_ad(b,"goog-option",c);
    var d=this.n(b);
    c?d[tn_7a](a.q.d("div",{"class":this.Cb.checkbox}),d[tn_B]||tn_b):d[tn_fb](d[tn_B]);
  }
};
tn__[tn_].ib=function(a){
  switch(a){
  case 2:
    return this.Cb.hover;
  case 16:
  case 8:
    return "goog-option-selected";
  default:
    return tn__.a.ib[tn_z](this,a);
  }
};
tn__[tn_].kc=function(a){
  switch(a){
  case "goog-option-selected":
    return 16;
  case this.Cb.hover:
    return 2;
  default:
    return tn__.a.kc[tn_z](this,a);
  }
};
tn__[tn_].h=function(){
  return "goog-menuitem";
};
var tn_Pf=function(a,b,c,d){
  tn_Y[tn_z](this,a,d||tn__.getInstance(),c);
  this.P(b);
};
tn_O(tn_Pf,tn_Y);
tn_Pf[tn_].j=function(){
  var a=this.jd;
  return a!=tn_b?a:this.J();
};
tn_Pf[tn_].P=function(a){
  this.fg(a);
};
tn_Pf[tn_].Ub=function(a){
  this.Ma(16,a);
  var b=this.c();
  b&&this.e.Ub(this,b,a);
};
tn_If("goog-menuitem",function(){
  return new tn_Pf(tn_b);
});
var tn_Qf=function(){
  return tn_X[tn_z](this);
};
tn_O(tn_Qf,tn_X);
tn_Xb(tn_Qf);
var tn_Rf="goog-menuseparator";
tn_Qf[tn_].d=function(a){
  return a.q.d("div",{"class":this.h()});
};
tn_Qf[tn_].decorate=function(a,b){
  if(b[tn_Cb]=="HR"){
    var c=b;
    b=this.d(a);
    tn_pd(b,c);
    tn_rd(c);
  }else {
    tn_9c(b,this.h());
  }
  return b;
};
tn_Qf[tn_].ha=function(){
};
tn_Qf[tn_].h=function(){
  return tn_Rf;
};
var tn_Sf=function(a,b){
  tn_Y[tn_z](this,tn_b,a||tn_Qf.getInstance(),b);
  this.Ma(1,tn_a);
  this.Ma(2,tn_a);
  this.Ma(4,tn_a);
  this.Ma(32,tn_a);
  this.He(1);
};
tn_O(tn_Sf,tn_Y);
tn_Sf[tn_].z=function(){
  tn_Sf.a.z[tn_z](this);
  tn_sf(this.c(),"separator");
};
tn_If(tn_Rf,function(){
  return new tn_Sf;
});
var tn_0=function(){
};
tn_Xb(tn_0);
tn_0[tn_].U=function(){
  return tn_e;
};
tn_0[tn_].Bf=function(a){
  if(a){
    var b=a.getAttributeNode("tabindex");
    if(b&&b.specified){
      var c=a.tabIndex;
      return typeof c=="number"&&c>=0;
    }
  }
  return tn_a;
};
tn_0[tn_].Pc=function(a,b){
  if(a){
    a.tabIndex=b?0:-1;
  }
};
tn_0[tn_].d=function(a){
  return a.q.d("div",{"class":this.Pa(a)[tn_K](" ")});
};
tn_0[tn_].n=function(a){
  return a;
};
tn_0[tn_].I=function(a){
  return a[tn_Cb]=="DIV";
};
tn_0[tn_].decorate=function(a,b){
  b.id&&a.Ee(b.id);
  var c=this.h(),d=tn_a,e=tn_8c(b);
  e&&tn_bc(e,function(f){
    if(f==c){
      d=tn_c;
    }else {
      f&&this.ig(a,f,c);
    }
  },this);
  d||tn_9c(b,c);
  this.bf(a,b);
  return b;
};
tn_0[tn_].ig=function(a,b,c){
  if(b==c+"-disabled"){
    a.L(tn_a);
  }else {
    if(b==c+"-horizontal"){
      a.Ge(tn_Tf);
    }else {
      b==c+"-vertical"&&a.Ge(tn_Uf);
    }
  }
};
tn_0[tn_].bf=function(a,b){
  if(b){
    var c=b[tn_B],d;
    while(c&&c[tn_H]==b){
      d=c[tn_I];
      if(c[tn_q]==1){
        var e=this.fc(c);
        if(e){
          e.wb(c);
          a.B()||e.L(tn_a);
          a.Cd(e);
          e.decorate(c);
        }
      }else {
        if(!c[tn_L]||tn_Dc(c[tn_L])==""){
          b[tn_fb](c);
        }
      }
      c=d;
    }
  }
};
tn_0[tn_].fc=function(a){
  return tn_Jf(a);
};
tn_0[tn_].Ba=function(a){
  var b=a.c();
  tn_ff(b,tn_c,tn_3c);
  if(tn_P){
    b.hideFocus=tn_c;
  }
  var c=this.U();
  c&&tn_sf(b,c);
  if(a.pa==tn_Tf&&tn_3c&&!tn_5c("1.9a")&&a.rb()){
    var d=this.n(b);
    a.fb(function(e){
      var f=e.c();
      f&&f[tn_H]==d&&tn_Vf(e);
    });
  }
};
tn_0[tn_].A=function(a){
  return a.c();
};
tn_0[tn_].h=function(){
  return "goog-container";
};
tn_0[tn_].Pa=function(a){
  var b=this.h(),c=a.pa==tn_Tf,d=[b,b+(c?"-horizontal":"-vertical")];
  a.B()||d[tn_m](this.h()+"-disabled");
  return d;
};
tn_0[tn_].gf=function(){
  return tn_Uf;
};
var tn_Vf=function(a){
  var b=a.c();
  if(b){
    var c=b[tn_H],d=b[tn_I],e=a instanceof tn_Sf?"display:-moz-box;position:relative;top:4px":"display:-moz-box;position:relative";
    c[tn_7a](a.q.d("div",{style:e},b),d);
  }
},tn_Wf=function(a){
  var b=a.c();
  if(b){
    var c=b[tn_H];
    c[tn_H][tn_7a](b,c);
    tn_rd(c);
  }
};
var tn_1=function(a,b,c){
  tn_W[tn_z](this,c);
  this.e=b||tn_0.getInstance();
  this.pa=a||this.e.gf();
};
tn_O(tn_1,tn_W);
var tn_Tf="horizontal",tn_Uf="vertical";
tn_1[tn_].K=tn_b;
tn_1[tn_].Lf=tn_b;
tn_1[tn_].Y=tn_b;
tn_1[tn_].e=tn_b;
tn_1[tn_].pa=tn_b;
tn_1[tn_].r=tn_c;
tn_1[tn_].S=tn_c;
tn_1[tn_].Rc=tn_c;
tn_1[tn_].V=-1;
tn_1[tn_].H=tn_b;
tn_1[tn_].kd=tn_a;
tn_1[tn_].Ue=tn_a;
tn_1[tn_].Ea=tn_b;
tn_1[tn_].da=function(){
  return this.K||(this.K=new tn_wf(this));
};
tn_1[tn_].A=function(){
  return this.Lf||this.e.A(this);
};
tn_1[tn_].kb=function(){
  return this.Y||(this.Y=new tn_yf(this.A()));
};
tn_1[tn_].d=function(){
  this.wb(this.e.d(this));
};
tn_1[tn_].n=function(){
  return this.e.n(this.c());
};
tn_1[tn_].I=function(a){
  return this.e.I(a);
};
tn_1[tn_].aa=function(a){
  this.wb(this.e.decorate(this,a));
  if(a[tn_w].display=="none"){
    this.r=tn_a;
  }
};
tn_1[tn_].z=function(){
  tn_1.a.z[tn_z](this);
  var a=this.c();
  this.e.Ba(this);
  this.N(this.r,tn_c);
  var b=this.da();
  b.listen(this,"enter",this.mc);
  b.listen(this,tn_if,this.nc);
  b.listen(this,tn_jf,this.pc);
  b.listen(this,"open",this.vf);
  b.listen(this,"close",this.pf);
  b.listen(a,tn_xe,this.za);
  b.listen(tn_dd(a),tn_ye,this.rf);
  b.listen(a,[tn_xe,tn_ye,tn_8d,tn_9d],this.of);
  this.na()&&this.Pd(tn_c);
};
tn_1[tn_].Pd=function(a){
  var b=this.da(),c=this.A();
  if(a){
    b.listen(c,"focus",this.Kb);
    b.listen(c,"blur",this.xa);
    b.listen(this.kb(),"key",this.ka);
  }else {
    b.unlisten(c,"focus",this.Kb);
    b.unlisten(c,"blur",this.xa);
    b.unlisten(this.kb(),"key",this.ka);
  }
};
tn_1[tn_].T=function(){
  tn_1.a.T[tn_z](this);
  this.$a(-1);
  this.K&&this.K.zc();
  this.H&&this.H.w(tn_a);
  this.kd=tn_a;
};
tn_1[tn_].b=function(){
  tn_1.a.b[tn_z](this);
  if(this.K){
    this.K.dispose();
    this.K=tn_b;
  }
  if(this.Y){
    this.Y.dispose();
    this.Y=tn_b;
  }
  this.Ea=tn_b;
  this.H=tn_b;
  this.e=tn_b;
};
tn_1[tn_].mc=function(){
  return tn_c;
};
tn_1[tn_].nc=function(a){
  var b=this.sc(a[tn_y]);
  if(b>-1&&b!=this.V){
    var c=this.jb();
    c&&c.ia(tn_a);
    this.V=b;
    c=this.jb();
    this.kd&&c[tn_Mb](tn_c);
    if(this.H&&c!=this.H){
      c.X(64)?c.w(tn_c):this.H.w(tn_a);
    }
  }
  tn_tf(this.c(),tn_rf,a[tn_y].c().id);
};
tn_1[tn_].pc=function(a){
  if(a[tn_y]==this.jb()){
    this.V=-1;
  }
  tn_tf(this.c(),tn_rf,tn_b);
};
tn_1[tn_].vf=function(a){
  var b=a[tn_y];
  if(b&&b!=this.H&&b.C==this){
    this.H&&this.H.w(tn_a);
    this.H=b;
  }
};
tn_1[tn_].pf=function(a){
  if(a[tn_y]==this.H){
    this.H=tn_b;
  }
};
tn_1[tn_].za=function(a){
  this.S&&this.bb(tn_c);
  var b=this.A();
  this.e.Bf(b)?b[tn_pb]():a[tn_6a]();
};
tn_1[tn_].rf=function(){
  this.bb(tn_a);
};
tn_1[tn_].of=function(a){
  var b=this.lf(a[tn_y]);
  if(b){
    switch(a[tn_D]){
    case tn_xe:
      b.za(a);
      break ;
    case tn_ye:
      b.nb(a);
      break ;
    case tn_8d:
      b.Xc(a);
      break ;
    case tn_9d:
      b.Wc(a);
      break ;
    }
  }
};
tn_1[tn_].lf=function(a){
  if(this.Ea){
    var b=this.c();
    while(a&&a[tn_H]&&a!=b){
      var c=a.id;
      if(c in this.Ea){
        return this.Ea[c];
      }
      a=a[tn_H];
    }
  }
  return tn_b;
};
tn_1[tn_].Kb=function(){
};
tn_1[tn_].xa=function(){
  this.$a(-1);
  this.bb(tn_a);
  this.H&&this.H.w(tn_a);
};
tn_1[tn_].ka=function(a){
  if(this.B()&&this.Oa()!=0&&this.ya(a)){
    a[tn_6a]();
    a[tn_3a]();
    return tn_c;
  }
  return tn_a;
};
tn_1[tn_].ya=function(a){
  var b=this.jb();
  if(b&&typeof b.ka=="function"&&b.ka(a)){
    return tn_c;
  }
  if(this.H&&this.H!=b&&typeof this.H.ka=="function"&&this.H.ka(a)){
    return tn_c;
  }
  switch(a[tn_A]){
  case 27:
    if(this.na()){
      this.A().blur();
    }else {
      return tn_a;
    }
    break ;
  case 36:
    this.Cf();
    break ;
  case 35:
    this.Df();
    break ;
  case 38:
    if(this.pa==tn_Uf){
      this.ad();
    }else {
      return tn_a;
    }
    break ;
  case 37:
    if(this.pa==tn_Tf){
      this.rb()?this.$c():this.ad();
    }else {
      return tn_a;
    }
    break ;
  case 40:
    if(this.pa==tn_Uf){
      this.$c();
    }else {
      return tn_a;
    }
    break ;
  case 39:
    if(this.pa==tn_Tf){
      this.rb()?this.ad():this.$c();
    }else {
      return tn_a;
    }
    break ;
  default:
    return tn_a;
  }
  return tn_c;
};
tn_1[tn_].Bb=function(a,b,c){
  a.ze(2,tn_c);
  a.ze(64,tn_c);
  if(this.na()||!this.Ue){
    a.Ma(32,tn_a);
  }
  a.od(tn_a);
  tn_1.a.Bb[tn_z](this,a,b,c);
  var d=a.c();
  if(d){
    if(!d.id){
      d.id=a.gc();
    }
    if(!this.Ea){
      this.Ea={};
    }
    tn_uc(this.Ea,d.id,a);
  }
  c&&this.p&&this.rb()&&this.pa==tn_Tf&&tn_3c&&!tn_5c("1.9a")&&tn_Vf(a);
  b<=this.V&&this.V++;
};
tn_1[tn_].removeChild=function(a,b){
  var c=this.sc(a);
  if(c!=-1){
    if(c==this.V){
      a.ia(tn_a);
    }else {
      c<this.V&&this.V--;
    }
  }
  b&&this.p&&this.rb()&&this.pa==tn_Tf&&tn_3c&&!tn_5c("1.9a")&&tn_Wf(a);
  var d=a.c();
  d&&d.id&&tn_tc(this.Ea,d.id);
  a=tn_1.a[tn_fb][tn_z](this,a,b);
  a.od(tn_c);
  return a;
};
tn_1[tn_].Ge=function(a){
  if(this.c()){
    tn_d(Error(tn_kf));
  }
  this.pa=a;
};
tn_1[tn_].N=function(a,b){
  if(b||this.r!=a&&this[tn_v](a?"show":"hide")){
    this.r=a;
    var c=this.c();
    if(c){
      tn_af(c,a);
      this.na()&&this.e.Pc(this.A(),this.S&&this.r);
    }
    return tn_c;
  }
  return tn_a;
};
tn_1[tn_].B=function(){
  return this.S;
};
tn_1[tn_].L=function(a){
  if(this.S!=a&&this[tn_v](a?"enable":"disable")){
    if(a){
      this.S=tn_c;
      this.fb(function(b){
        if(b.wasDisabled){
          delete b.wasDisabled;
        }else {
          b.L(tn_c);
        }
      });
    }else {
      this.fb(function(b){
        if(b.B()){
          b.L(tn_a);
        }else {
          b.wasDisabled=tn_c;
        }
      });
      this.S=tn_a;
      this.bb(tn_a);
    }
    this.na()&&this.e.Pc(this.A(),a&&this.r);
  }
};
tn_1[tn_].na=function(){
  return this.Rc;
};
tn_1[tn_].ra=function(a){
  a!=this.Rc&&this.p&&this.Pd(a);
  this.Rc=a;
  this.S&&this.r&&this.e.Pc(this.A(),a);
};
tn_1[tn_].$a=function(a){
  var b=this.hb(a);
  if(b){
    b.ia(tn_c);
  }else {
    this.V>-1&&this.jb().ia(tn_a);
  }
};
tn_1[tn_].ia=function(a){
  this.$a(this.sc(a));
};
tn_1[tn_].jb=function(){
  return this.hb(this.V);
};
tn_1[tn_].Cf=function(){
  this.qc(function(a,b){
    return (a+1)%b;
  },this.Oa()-1);
};
tn_1[tn_].Df=function(){
  this.qc(function(a,b){
    a--;
    return a<0?b-1:a;
  },0);
};
tn_1[tn_].$c=function(){
  this.qc(function(a,b){
    return (a+1)%b;
  },this.V);
};
tn_1[tn_].ad=function(){
  this.qc(function(a,b){
    a--;
    return a<0?b-1:a;
  },this.V);
};
tn_1[tn_].qc=function(a,b){
  var c=b<0?this.sc(this.H):b,d=this.Oa();
  c=a(c,d);
  var e=0;
  while(e<=d){
    var f=this.hb(c);
    if(f&&this.Hc(f)){
      this.dg(c);
      return tn_c;
    }
    e++;
    c=a(c,d);
  }
  return tn_a;
};
tn_1[tn_].Hc=function(a){
  return a.r&&a.B()&&a.X(2);
};
tn_1[tn_].dg=function(a){
  this.$a(a);
};
tn_1[tn_].bb=function(a){
  this.kd=a;
};
var tn_Xf=function(){
  tn_0[tn_z](this);
};
tn_O(tn_Xf,tn_0);
tn_Xb(tn_Xf);
tn_Xf[tn_].U=function(){
  return "menu";
};
tn_Xf[tn_].I=function(a){
  return a[tn_Cb]=="UL"||tn_Xf.a.I[tn_z](this,a);
};
tn_Xf[tn_].fc=function(a){
  return a[tn_Cb]=="HR"?new tn_Sf:tn_Xf.a.fc[tn_z](this,a);
};
tn_Xf[tn_].ta=function(a,b){
  return tn_wd(a.c(),b);
};
tn_Xf[tn_].h=function(){
  return "goog-menu";
};
tn_Xf[tn_].Ba=function(a){
  tn_Xf.a.Ba[tn_z](this,a);
  var b=a.c();
  tn_sf(b,"menu");
  tn_tf(b,"haspopup","true");
};
var tn_Yf=function(a){
  tn_Sf[tn_z](this,tn_Qf.getInstance(),a);
};
tn_O(tn_Yf,tn_Sf);
tn_If(tn_Rf,function(){
  return new tn_Sf;
});
var tn_Zf=function(a,b){
  tn_1[tn_z](this,tn_Uf,b||tn_Xf.getInstance(),a);
  this.ra(tn_a);
};
tn_O(tn_Zf,tn_1);
tn_Zf[tn_].Gc=tn_c;
tn_Zf[tn_].Ve=tn_a;
tn_Zf[tn_].h=function(){
  return this.e.h();
};
tn_Zf[tn_].ta=function(a){
  return this.e.ta(this,a)||this.zf()&&tn_dc(this.F,function(b){
    return typeof b.ta=="function"&&b.ta(a);
  });
};
tn_Zf[tn_].Z=function(a){
  this.Cd(a,tn_c);
};
tn_Zf[tn_].ja=function(a,b){
  this.Bb(a,b,tn_c);
};
tn_Zf[tn_].ea=function(a){
  return this.hb(a);
};
tn_Zf[tn_].Ga=function(){
  return this.Oa();
};
tn_Zf[tn_].ic=function(){
  return this.F||[];
};
tn_Zf[tn_].Zf=function(a){
  this.Gc=a;
  a&&this.ra(tn_c);
};
tn_Zf[tn_].N=function(a,b){
  var c=tn_Zf.a.N[tn_z](this,a,b);
  c&&a&&this.p&&this.Gc&&this.A()[tn_pb]();
  return c;
};
tn_Zf[tn_].mc=function(a){
  this.Gc&&this.A()[tn_pb]();
  return tn_Zf.a.mc[tn_z](this,a);
};
tn_Zf[tn_].Hc=function(a){
  return (this.Ve||a.B())&&a.r&&a.X(2);
};
var tn__f=function(){
  tn_Lf[tn_z](this);
};
tn_O(tn__f,tn_Lf);
tn_Xb(tn__f);
var tn_0f="__goog_wrapper_div";
if(tn_3c){
  tn__f[tn_].ha=function(a,b){
    var c=tn__f.a.n[tn_z](this,a&&a[tn_B]);
    c&&tn_sd(this.createCaption(b,tn_ed(a)),c);
  };
}
tn__f[tn_].n=function(a){
  var b=tn__f.a.n[tn_z](this,a&&a[tn_B]);
  if(tn_3c&&b&&b[tn_0f]){
    b=b[tn_B];
  }
  return b;
};
tn__f[tn_].decorate=function(a,b){
  var c=tn_hd("*","goog-menu",b)[0];
  if(c){
    tn_af(c,tn_a);
    tn_nd(tn_dd(c)[tn_bb],c);
    var d=new tn_Zf;
    d.decorate(c);
    a.yb(d);
  }
  return tn__f.a.decorate[tn_z](this,a,b);
};
tn__f[tn_].Db=function(a,b){
  return tn__f.a.Db[tn_z](this,[this.createCaption(a,b),this.Ze(b)],b);
};
//createCaption,lazy
tn__f[tn_].createCaption=function(a,b){
  var c={"class":"goog-inline-block "+this.h()+"-caption"};
  if(tn_cf&&tn_bf(a)){
    c[tn_0f]=tn_c;
    return b.d("div",c,tn_md("div",tn_b,a));
  }else {
    return b.d("div",c,a);
  }
};
tn__f[tn_].Ze=function(a){
  return a.d("div",{"class":"goog-inline-block "+this.h()+"-dropdown"},"\u00a0\u00a0");
};
tn__f[tn_].h=function(){
  return "goog-menu-button";
};
var tn_3f=function(a,b,c,d,e,f,g){
  var i=tn_8e(c),j=tn_8e(a),k=new tn_oc(j.x-i.x+c.offsetLeft,j.y-i.y+c[tn_Ib]),l=1,m=1,n=tn_$e(a),o=tn_1f(a,b);
  switch(o){
  case 1:
    break ;
  case 2:
    k.x+=n[tn_o];
    l=-1;
    break ;
  case 3:
    k.y+=n[tn_J];
    m=-1;
    break ;
  case 4:
    k.x+=n[tn_o];
    k.y+=n[tn_J];
    l=-1;
    m=-1;
    break ;
  }
  if(e){
    k.x+=l*e.x;
    k.y+=m*e.y;
  }
  return tn_2f(k,c,d,f,g);
},tn_2f=function(a,b,c,d,e){
  var f=a.x,g=a.y,i=tn_1f(b,c);
  if(d||i!=1){
    var j=tn_$e(b);
    switch(i){
    case 1:
      f+=d[tn_db];
      g+=d.top;
      break ;
    case 2:
      f-=j[tn_o];
      if(d){
        f-=d[tn_Sb];
        g+=d.top;
      }
      break ;
    case 3:
      g-=j[tn_J];
      if(d){
        f+=d[tn_db];
        g-=d[tn_vb];
      }
      break ;
    case 4:
      f-=j[tn_o];
      g-=j[tn_J];
      if(d){
        f-=d[tn_Sb];
        g-=d[tn_vb];
      }
      break ;
    }
  }
  var k=tn_c,l=e||0;
  if(l!=0){
    var m=tn_ed(b),n=tn_$e(b),o=tn_kd(m.Xd()),q=m.Ud(),r=new tn_pc(0,0);
    tn_4f(r,f,g,o,q);
    var t=l&48,p=t&&tn_5f(n,l,o,d),s=tn_a;
    if(n[tn_o]>r[tn_o]){
      if(l&1){
        f-=n[tn_o]-r[tn_o];
        s=tn_c;
      }else {
        if(l&2){
          k=tn_a;
        }
      }
    }
    if(n[tn_J]>r[tn_J]){
      if(l&4){
        g-=n[tn_J]-r[tn_J];
        s=tn_c;
      }else {
        if(l&8){
          k=tn_a;
        }
      }
    }
    if(f-q.x<0){
      if(l&1){
        f=q.x;
        s=tn_c;
      }else {
        if(l&2){
          k=tn_a;
        }
      }
    }
    if(g-q.y<0){
      if(l&4){
        g=q.y;
        s=tn_c;
      }else {
        if(l&8){
          k=tn_a;
        }
      }
    }
    if(k&&t){
      s&&tn_4f(r,f,g,o,q);
      p=tn_5f(n,l,r,d)||p;
      p&&tn_9e(b,n);
    }
  }
  k&&tn_6e(b,f,g);
  return k;
},tn_4f=function(a,b,c,d,e){
  var f=b-e.x;
  tn_ra(a,d[tn_o]-f);
  var g=c-e.y;
  tn_k(a,d[tn_J]-g);
},tn_5f=function(a,b,c,d){
  var e=tn_a;
  if(b&16){
    var f=d?d[tn_Sb]+d[tn_db]:0;
    if(a[tn_o]+f>c[tn_o]){
      tn_ra(a,c[tn_o]-f);
      e=tn_c;
    }
  }
  if(b&32){
    var g=d?d.top+d[tn_vb]:0;
    if(a[tn_J]+g>c[tn_J]){
      tn_k(a,c[tn_J]-g);
      e=tn_c;
    }
  }
  return e;
},tn_1f=function(a,b){
  var c=tn_df(a);
  switch(b){
  case 1:
  case 2:
  case 3:
  case 4:
    return b;
  case 5:
    return c?2:1;
  case 6:
    return c?1:2;
  case 7:
    return c?4:3;
  case 8:
    return c?3:4;
  }
},tn_6f=function(){
};
tn_6f[tn_].reposition=function(){
};
var tn_7f=function(a,b){
  this.element=a;
  this.corner=b;
};
tn_O(tn_7f,tn_6f);
tn_7f[tn_].reposition=function(a,b,c){
  tn_3f(this.element,this.corner,a,b,tn_b,c);
};
var tn_8f=function(a,b,c){
  tn_7f[tn_z](this,a,b);
  this.tg=c||tn_a;
};
tn_O(tn_8f,tn_7f);
tn_8f[tn_].reposition=function(a,b,c){
  var d=tn_3f(this.element,this.corner,a,b,tn_b,c,10);
  if(!d){
    d=tn_3f(this.element,b,a,this.corner,tn_b,c,10);
    d||(this.tg?tn_3f(this.element,this.corner,a,b,tn_b,c,5):tn_3f(this.element,this.corner,a,b,tn_b,c,0));
  }
};
var tn_2=function(a,b,c,d){
  tn_Kf[tn_z](this,a,c||tn__f.getInstance(),d);
  this.Ma(64,tn_c);
  b&&this.yb(b);
  this.D=new tn_Fe(500);
};
tn_O(tn_2,tn_Kf);
tn_2[tn_].Ed=tn_c;
tn_2[tn_].dd=tn_a;
tn_2[tn_].z=function(){
  tn_2.a.z[tn_z](this);
  this.g&&this.bc(this.g,tn_c);
  tn_tf(this.c(),"haspopup","true");
};
tn_2[tn_].T=function(){
  tn_2.a.T[tn_z](this);
  if(this.g){
    this.w(tn_a);
    this.g.T();
    this.bc(this.g,tn_a);
    var a=this.g.c();
    a&&tn_rd(a);
  }
};
tn_2[tn_].b=function(){
  tn_2.a.b[tn_z](this);
  if(this.g){
    this.g.dispose();
    delete this.g;
  }
  this.D.dispose();
};
tn_2[tn_].za=function(a){
  tn_2.a.za[tn_z](this,a);
  if(this.qb()){
    this.w(!this[tn_kb]());
    this.g&&this.g.bb(this[tn_kb]());
  }
};
tn_2[tn_].nb=function(a){
  tn_2.a.nb[tn_z](this,a);
  this.g&&!this.qb()&&this.g.bb(tn_a);
};
tn_2[tn_].Wa=function(){
  this[tn_Mb](tn_a);
  return tn_c;
};
tn_2[tn_].qf=function(a){
  this.g&&this.g.r&&!this.ta(a[tn_y])&&this.w(tn_a);
};
tn_2[tn_].ta=function(a){
  return a&&tn_wd(this.c(),a)||this.g&&this.g.ta(a);
};
tn_2[tn_].ya=function(a){
  var b=a[tn_A]==32?"keyup":"key";
  if(a[tn_D]!=b){
    return tn_a;
  }
  if(this.g&&this.g.r){
    var c=this.g.ka(a);
    if(a[tn_A]==27){
      this.w(tn_a);
      return tn_c;
    }
    return c;
  }
  if(a[tn_A]==40||a[tn_A]==38||a[tn_A]==32){
    this.w(tn_c);
    return tn_c;
  }
  return tn_a;
};
tn_2[tn_].oc=function(){
  this.w(tn_a);
};
tn_2[tn_].uf=function(){
  this.qb()||this.w(tn_a);
};
tn_2[tn_].xa=function(a){
  this.dd||this.w(tn_a);
  tn_2.a.xa[tn_z](this,a);
};
tn_2[tn_].Sa=function(){
  this.g||this.yb(new tn_Zf(this.q));
  return this.g||tn_b;
};
tn_2[tn_].yb=function(a){
  var b=this.g;
  if(a!=b){
    if(b){
      this.w(tn_a);
      this.p&&this.bc(b,tn_a);
      delete this.g;
    }
    if(a){
      this.g=a;
      a.rd(this);
      a.N(tn_a);
      a.Zf(this.dd);
      this.p&&this.bc(a,tn_c);
    }
  }
  return b;
};
tn_2[tn_].Z=function(a){
  this.Sa().Z(a);
};
tn_2[tn_].ja=function(a,b){
  this.Sa().ja(a,b);
};
tn_2[tn_].ea=function(a){
  return this.g?this.g.hb(a):tn_b;
};
tn_2[tn_].Ga=function(){
  return this.g?this.g.Oa():0;
};
tn_2[tn_].N=function(a,b){
  var c=tn_2.a.N[tn_z](this,a,b);
  c&&!this.r&&this.w(tn_a);
  return c;
};
tn_2[tn_].L=function(a){
  tn_2.a.L[tn_z](this,a);
  this.B()||this.w(tn_a);
};
tn_2[tn_].w=function(a){
  tn_2.a.w[tn_z](this,a);
  if(this.g){
    if(a){
      this.g.p||this.g.render();
      this.se();
      this.g.$a(-1);
    }else {
      this[tn_Mb](tn_a);
      this.g.bb(tn_a);
    }
    this.g.N(a);
    this.Xe(a);
  }
};
tn_2[tn_].se=function(){
  var a=this.Ed?7:8,b=new tn_8f(this.c(),a,tn_c),c=this.g.c();
  if(!this.g.r){
    tn_Ga(c[tn_w],"hidden");
    tn_af(c,tn_c);
  }
  var d=this.Ed?5:6;
  b.reposition(c,d,new tn_0e(0,0,0,0));
  if(!this.g.r){
    tn_af(c,tn_a);
    tn_Ga(c[tn_w],"visible");
  }
};
tn_2[tn_].Sf=function(){
  this.se();
};
tn_2[tn_].bc=function(a,b){
  var c=this.da(),d=b?c.listen:c.unlisten;
  d[tn_z](c,a,"action",this.oc);
  d[tn_z](c,a,tn_if,this.nc);
  d[tn_z](c,a,tn_jf,this.pc);
};
tn_2[tn_].nc=function(a){
  tn_tf(this.c(),tn_rf,a[tn_y].c().id);
};
tn_2[tn_].pc=function(){
  this.g.jb()||tn_tf(this.c(),tn_rf,tn_b);
};
tn_2[tn_].Xe=function(a){
  var b=this.da(),c=a?b.listen:b.unlisten;
  c[tn_z](b,this.q.R,tn_xe,this.qf,tn_c);
  this.dd&&c[tn_z](b,this.g,"blur",this.uf);
  c[tn_z](b,this.D,"tick",this.Sf);
  a?this.D[tn_ob]():this.D[tn_Ja]();
};
tn_If("goog-menu-button",function(){
  return new tn_2(tn_b);
});
var tn_3=function(a){
  tn_U[tn_z](this);
  this.Ia=[];
  this.Dd(a);
};
tn_O(tn_3,tn_U);
tn_3[tn_].Ia=tn_b;
tn_3[tn_].Ya=tn_b;
tn_3[tn_].we=tn_b;
tn_3[tn_].Ga=function(){
  return this.Ia[tn_n];
};
tn_3[tn_].Gf=function(a){
  return a?tn_ac(this.Ia,a):-1;
};
tn_3[tn_].ea=function(a){
  return this.Ia[a]||tn_b;
};
tn_3[tn_].Dd=function(a){
  if(a){
    tn_bc(a,function(b){
      this.Ac(b,tn_a);
    },this);
    tn_mc(this.Ia,a);
  }
};
tn_3[tn_].Z=function(a){
  this.ja(a,this.Ga());
};
tn_3[tn_].ja=function(a,b){
  if(a){
    this.Ac(a,tn_a);
    tn_ic(this.Ia,a,b);
  }
};
tn_3[tn_].Ib=function(){
  return this.Ya;
};
tn_3[tn_].La=function(a){
  if(a!=this.Ya){
    this.Ac(this.Ya,tn_a);
    this.Ya=a;
    this.Ac(a,tn_c);
  }
  this[tn_v]("select");
};
tn_3[tn_].Hb=function(){
  return this.Gf(this.Ya);
};
tn_3[tn_].zb=function(a){
  this.La(this.ea(a));
};
tn_Aa(tn_3[tn_],function(){
  tn_gc(this.Ia);
  this.Ya=tn_b;
});
tn_3[tn_].b=function(){
  tn_3.a.b[tn_z](this);
  this.Ia=tn_b;
  this.Ya=tn_b;
};
tn_3[tn_].Ac=function(a,b){
  if(a){
    if(typeof this.we=="function"){
      this.we(a,b);
    }else {
      typeof a.xd=="function"&&a.xd(b);
    }
  }
};
var tn_4=function(a,b,c,d){
  tn_2[tn_z](this,a,b,c,d);
  this.ye(a);
};
tn_O(tn_4,tn_2);
tn_4[tn_].v=tn_b;
tn_4[tn_].Lc=tn_b;
tn_4[tn_].z=function(){
  tn_4.a.z[tn_z](this);
  this.Bd();
};
tn_4[tn_].aa=function(a){
  tn_4.a.aa[tn_z](this,a);
  var b=this.J();
  b?this.ye(b):this.zb(0);
};
tn_4[tn_].b=function(){
  tn_4.a.b[tn_z](this);
  if(this.v){
    this.v.dispose();
    this.v=tn_b;
  }
  this.Lc=tn_b;
};
tn_4[tn_].oc=function(a){
  this.La(a[tn_y]);
  tn_4.a.oc[tn_z](this,a);
  a[tn_3a]();
  this[tn_v]("action");
};
tn_4[tn_].wf=function(){
  var a=this.Ib();
  tn_4.a.P[tn_z](this,a&&a.j());
  this.Bd();
};
tn_4[tn_].yb=function(a){
  var b=tn_4.a.yb[tn_z](this,a);
  if(a!=b){
    this.v&&this.v.clear();
    if(a){
      this.v?this.v.Dd(a.ic()):this.Kc(a.ic());
    }
  }
  return b;
};
tn_4[tn_].ye=function(a){
  this.Lc=a;
  this.Bd();
};
tn_4[tn_].Z=function(a){
  tn_4.a.Z[tn_z](this,a);
  this.v?this.v.Z(a):this.Kc(this.Sa().ic());
};
tn_4[tn_].ja=function(a,b){
  tn_4.a.ja[tn_z](this,a,b);
  this.v?this.v.ja(a,b):this.Kc(this.Sa().ic());
};
tn_4[tn_].La=function(a){
  this.v&&this.v.La(a);
};
tn_4[tn_].zb=function(a){
  this.v&&this.La(this.v.ea(a));
};
tn_4[tn_].P=function(a){
  if(tn_0b(a)&&!(a===tn_b)&&this.v){
    for(var b=0,c;c=this.v.ea(b);b++){
      if(c&&typeof c.j=="function"&&c.j()==a){
        this.La(c);
        return ;
      }
    }
  }
  this.La(tn_b);
};
tn_4[tn_].Ib=function(){
  return this.v?this.v.Ib():tn_b;
};
tn_4[tn_].Hb=function(){
  return this.v?this.v.Hb():-1;
};
tn_4[tn_].Kc=function(a){
  this.v=new tn_3(a);
  this.da().listen(this.v,"select",this.wf);
};
tn_4[tn_].Bd=function(){
  var a=this.Ib();
  this.ha(a?a.J():this.Lc);
};
tn_4[tn_].w=function(a){
  tn_4.a.w[tn_z](this,a);
  this[tn_kb]()&&this.Sa().$a(this.Hb());
};
tn_If("goog-select",function(){
  return new tn_4(tn_b);
});
var tn_5=function(a,b){
  var c;
  if(a instanceof tn_5){
    this.ab(b==tn_b?a.ma:b);
    this.wd(a.qa);
    this.yd(a.Yb);
    this.md(a.ba);
    this.ud(a.ub);
    this.td(a.Sb);
    this.vd(a.Ka.clone());
    this.nd(a.Fb);
  }else {
    if(a&&(c=tn_da(a)[tn_ib](tn_9f()))){
      this.ab(!!b);
      this.wd(c[1],tn_c);
      this.yd(c[2],tn_c);
      this.md(c[3],tn_c);
      this.ud(c[4]);
      this.td(c[5],tn_c);
      this.vd(c[6]);
      this.nd(c[7],tn_c);
    }else {
      this.ab(!!b);
      this.Ka=new tn_$f(tn_b,this,this.ma);
    }
  }
};
tn_5[tn_].qa="";
tn_5[tn_].Yb="";
tn_5[tn_].ba="";
tn_5[tn_].ub=tn_b;
tn_5[tn_].Sb="";
tn_5[tn_].Fb="";
tn_5[tn_].Kf=tn_a;
tn_5[tn_].ma=tn_a;
tn_ma(tn_5[tn_],function(){
  if(this.Q){
    return this.Q;
  }
  var a=[];
  this.qa&&a[tn_m](tn_ag(this.qa,tn_bg),":");
  if(this.ba){
    a[tn_m]("//");
    this.Yb&&a[tn_m](tn_ag(this.Yb,tn_bg),"@");
    a[tn_m](tn_cg(this.ba));
    this.ub!=tn_b&&a[tn_m](":",tn_da(this.ub));
  }
  this.Sb&&a[tn_m](tn_ag(this.Sb,tn_dg));
  var b=tn_da(this.Ka);
  b&&a[tn_m]("?",b);
  this.Fb&&a[tn_m]("#",tn_ag(this.Fb,tn_eg));
  return this.Q=a[tn_K]("");
});
tn_5[tn_].clone=function(){
  return tn_fg(this.qa,this.Yb,this.ba,this.ub,this.Sb,this.Ka.clone(),this.Fb,this.ma);
};
tn_5[tn_].wd=function(a,b){
  this.Na();
  delete this.Q;
  this.qa=b?a?tn_ha(a):"":a;
  if(this.qa){
    this.qa=this.qa[tn_p](/:$/,"");
  }
  return this;
};
tn_5[tn_].yd=function(a,b){
  this.Na();
  delete this.Q;
  this.Yb=b?a?tn_ha(a):"":a;
  return this;
};
tn_5[tn_].md=function(a,b){
  this.Na();
  delete this.Q;
  this.ba=b?a?tn_ha(a):"":a;
  return this;
};
tn_5[tn_].ud=function(a){
  this.Na();
  delete this.Q;
  if(a){
    a=tn_ea(a);
    if(isNaN(a)||a<0){
      tn_d(Error("Bad port number "+a));
    }
    this.ub=a;
  }else {
    this.ub=tn_b;
  }
  return this;
};
tn_5[tn_].td=function(a,b){
  this.Na();
  delete this.Q;
  this.Sb=b?a?tn_ha(a):"":a;
  return this;
};
tn_5[tn_].vd=function(a){
  this.Na();
  delete this.Q;
  if(a instanceof tn_$f){
    this.Ka=a;
    this.Ka.Oe=this;
    this.Ka.ab(this.ma);
  }else {
    this.Ka=new tn_$f(a,this,this.ma);
  }
  return this;
};
tn_5[tn_].nd=function(a,b){
  this.Na();
  delete this.Q;
  this.Fb=b?a?tn_ha(a):"":a;
  return this;
};
tn_5[tn_].Na=function(){
  if(this.Kf){
    tn_d(Error("Tried to modify a read-only Uri"));
  }
};
tn_5[tn_].ab=function(a){
  this.ma=a;
  this.Ka&&this.Ka.ab(a);
};
var tn_gg=function(a,b){
  return a instanceof tn_5?a.clone():new tn_5(a,b);
},tn_fg=function(a,b,c,d,e,f,g,i){
  var j=new tn_5(tn_b,i);
  a&&j.wd(a);
  b&&j.yd(b);
  c&&j.md(c);
  d&&j.ud(d);
  e&&j.td(e);
  f&&j.vd(f);
  g&&j.nd(g);
  return j;
};
var tn_cg=function(a){
  if(tn_N(a)){
    return tn_ba(a);
  }
  return tn_b;
},tn_hg=/^[a-zA-Z0-9\-_.!~*'():\/;?]*$/,tn_ag=function(a,b){
  var c=tn_b;
  if(tn_N(a)){
    c=a;
    tn_hg[tn_Ma](c)||(c=encodeURI(a));
    if(c[tn_gb](b)>=0){
      c=c[tn_p](b,tn_ig);
    }
  }
  return c;
},tn_ig=function(a){
  var b=a.charCodeAt(0);
  return "%"+(b>>4&15).toString(16)+(b&15).toString(16);
},tn_jg=tn_b,tn_9f=function(){
  tn_jg||(tn_jg=/^(?:([^:\/?#]+):)?(?:\/\/(?:([^\/?#]*)@)?([^\/?#:@]*)(?::([0-9]+))?)?([^?#]+)?(?:\?([^#]*))?(?:#(.*))?$/);
  return tn_jg;
},tn_bg=/[#\/\?@]/g,tn_dg=/[\#\?]/g,tn_eg=/#/g,tn_$f=function(a,b,c){
  this.G=new tn_Ld;
  this.Oe=b||tn_b;
  this.ma=!!c;
  if(a){
    var d=a[tn_r]("&");
    for(var e=0;e<d[tn_n];e++){
      var f=d[e][tn_u]("="),g=tn_b,i=tn_b;
      if(f>=0){
        g=d[e][tn_C](0,f);
        i=d[e][tn_C](f+1);
      }else {
        g=d[e];
      }
      g=tn_Gc(g);
      g=this.Qa(g);
      this.add(g,i?tn_Gc(i):"");
    }
  }
};
tn_$f[tn_].u=0;
tn_$f[tn_].add=function(a,b){
  this.Lb();
  a=this.Qa(a);
  if(this.ua(a)){
    var c=this.G.get(a);
    tn_M(c)?c[tn_m](b):this.G.set(a,[c,b]);
  }else {
    this.G.set(a,b);
  }
  this.u++;
  return this;
};
tn_$f[tn_].remove=function(a){
  a=this.Qa(a);
  if(this.G.ua(a)){
    this.Lb();
    var b=this.G.get(a);
    if(tn_M(b)){
      this.u-=b[tn_n];
    }else {
      this.u--;
    }
    return this.G.remove(a);
  }
  return tn_a;
};
tn_Aa(tn_$f[tn_],function(){
  this.Lb();
  this.G.clear();
  this.u=0;
});
tn_$f[tn_].ua=function(a){
  a=this.Qa(a);
  return this.G.ua(a);
};
tn_$f[tn_].Ra=function(){
  var a=this.G.Ha(),b=this.G.Ra(),c=[];
  for(var d=0;d<b[tn_n];d++){
    var e=a[d];
    if(tn_M(e)){
      for(var f=0;f<e[tn_n];f++){
        c[tn_m](b[d]);
      }
    }else {
      c[tn_m](b[d]);
    }
  }
  return c;
};
tn_$f[tn_].Ha=function(a){
  var b;
  if(a){
    var c=this.Qa(a);
    if(this.ua(c)){
      var d=this.G.get(c);
      if(tn_M(d)){
        return d;
      }else {
        b=[];
        b[tn_m](d);
      }
    }else {
      b=[];
    }
  }else {
    var e=this.G.Ha();
    b=[];
    for(var f=0;f<e[tn_n];f++){
      var g=e[f];
      tn_M(g)?tn_mc(b,g):b[tn_m](g);
    }
  }
  return b;
};
tn_$f[tn_].set=function(a,b){
  this.Lb();
  a=this.Qa(a);
  if(this.ua(a)){
    var c=this.G.get(a);
    if(tn_M(c)){
      this.u-=c[tn_n];
    }else {
      this.u--;
    }
  }
  this.G.set(a,b);
  this.u++;
  return this;
};
tn_$f[tn_].get=function(a,b){
  a=this.Qa(a);
  if(this.ua(a)){
    var c=this.G.get(a);
    return tn_M(c)?c[0]:c;
  }else {
    return b;
  }
};
tn_ma(tn_$f[tn_],function(){
  if(this.Q){
    return this.Q;
  }
  var a=[],b=0,c=this.G.Ra();
  for(var d=0;d<c[tn_n];d++){
    var e=c[d],f=tn_Fc(e),g=this.G.get(e);
    if(tn_M(g)){
      for(var i=0;i<g[tn_n];i++){
        b>0&&a[tn_m]("&");
        a[tn_m](f,"=",tn_Fc(g[i]));
        b++;
      }
    }else {
      b>0&&a[tn_m]("&");
      a[tn_m](f,"=",tn_Fc(g));
      b++;
    }
  }
  return this.Q=a[tn_K]("");
});
tn_$f[tn_].Lb=function(){
  delete this.Q;
  this.Oe&&delete this.Oe.Q;
};
tn_$f[tn_].clone=function(){
  var a=new tn_$f;
  a.G=this.G.clone();
  return a;
};
tn_$f[tn_].Qa=function(a){
  var b=tn_da(a);
  if(this.ma){
    b=b[tn_Ob]();
  }
  return b;
};
tn_$f[tn_].ab=function(a){
  var b=a&&!this.ma;
  if(b){
    this.Lb();
    tn_Kd(this.G,function(c,d){
      var e=d[tn_Ob]();
      if(d!=e){
        this.remove(d);
        this.add(e,c);
      }
    },this);
  }
  this.ma=a;
};
var tn_kg=function(a,b){
  this.la=a;
  this.zg=!!b;
  this.fe=this.ee();
  if(!this.fe){
    var c=tn_P&&!tn_5c("7"),d=c?"readystatechange":"load";
    this.yc=tn_T(this.la,d,this.$d,tn_a,this);
    this.be=tn_f.setInterval(tn_8b(this.$d,this),100);
  }
};
tn_O(tn_kg,tn_U);
tn_kg[tn_].yc=tn_b;
tn_kg[tn_].le=function(){
  if(this.be){
    tn_f.clearInterval(this.be);
    this.be=tn_b;
  }
};
tn_kg[tn_].b=function(){
  delete this.la;
  this.le();
  tn_te(this.yc);
  tn_kg.a.b[tn_z](this);
};
tn_kg[tn_].ee=function(){
  var a=tn_a;
  try{
    a=tn_P?this.la.readyState=="complete":!!tn_xd(this.la)[tn_bb]&&(!this.zg||!!tn_xd(this.la)[tn_bb][tn_B]);
  }
  catch(b){
  }
  return a;
};
tn_kg[tn_].$d=function(){
  if(this.ee()){
    this.le();
    tn_te(this.yc);
    this.yc=tn_b;
    this.fe=tn_c;
    this[tn_v]("ifload");
  }
};
var tn_6=function(a,b,c,d){
  tn_U[tn_z](this);
  if(a&&!b){
    tn_d(Error("Can't use invisible history without providing a blank page."));
  }
  var e;
  if(c){
    e=c;
  }else {
    var f="history_state"+tn_lg;
    tn_ga.write(tn_Bc("<input type=\"text\" name=\"%s\" id=\"%s\" style=\"display:none\" />",f,f));
    e=tn_fd(f);
  }
  this.Zc=e;
  this.db=c?tn_ld(tn_dd(c)):tn_f;
  this.vg=this.db[tn_5a][tn_xb][tn_r]("#")[0]+"#";
  this.bd=b;
  if(tn_P&&!b){
    this.bd=tn_f[tn_5a].protocol=="https"?"https:///":"javascript:\"\"";
  }
  this.D=new tn_Fe(150);
  this.Zb=!a;
  this.eb=new tn_wf(this);
  if(a||tn_P){
    var g;
    if(d){
      g=d;
    }else {
      var i="history_iframe"+tn_lg,j=this.bd?"src=\""+tn_Nc(this.bd)+"\"":"";
      tn_ga.write(tn_Bc("<iframe id=\"%s\" style=\"display:none\" %s></iframe>",i,j));
      g=tn_fd(i);
    }
    this.la=g;
    this.rg=tn_c;
    this.Ff=new tn_kg(this.la);
    this.Ff.fe?this.Zd():this.eb.listen(this.Ff,"ifload",this.Zd);
  }
  if(tn_P){
    this.eb.listen(this.db,"load",this.Pf);
    this.documentLoaded=tn_a;
    this.ng=tn_a;
  }
  this.Zb&&this.pd(this.lb(),tn_c);
  tn_lg++;
};
tn_O(tn_6,tn_U);
tn_6[tn_].S=tn_a;
tn_6[tn_].xc=tn_a;
tn_6[tn_].Qb=tn_b;
tn_6[tn_].tb=tn_b;
tn_6[tn_].b=function(){
  tn_6.a.b[tn_z](this);
  this.eb.dispose();
  this.L(tn_a);
};
tn_6[tn_].Zd=function(){
  tn_1b(this.hc())&&this.xb(this.Zc[tn_s]);
};
tn_6[tn_].L=function(a){
  if(a==this.S){
    return ;
  }
  if(tn_P&&!this.documentLoaded){
    this.ng=a;
    return ;
  }
  if(a){
    if(tn_2c){
      this.eb.listen(this.db[tn_Wa],tn_mg,this.Tf);
    }else {
      tn_3c&&this.eb.listen(this.db,"pageshow",this.Rf);
    }
    if(!tn_P||this.documentLoaded){
      this.eb.listen(this.D,"tick",this.qe);
      this.S=tn_c;
      if(!tn_P){
        this.Qb=this.lb();
      }
      this.D[tn_ob]();
      this[tn_v](new tn_ng(this.lb()));
    }
  }else {
    this.S=tn_a;
    this.eb.zc();
    this.D[tn_Ja]();
  }
};
tn_6[tn_].Pf=function(){
  this.documentLoaded=tn_c;
  this.xb(this.Zc[tn_s],tn_c);
  this.L(this.ng);
};
tn_6[tn_].Rf=function(a){
  if(a.M.persisted){
    this.L(tn_a);
    this.L(tn_c);
  }
};
tn_6[tn_].lb=function(){
  return this.tb!==tn_b?this.tb:this.Zb?this.Tc(this.db):this.hc()||"";
};
tn_6[tn_].kg=function(a,b){
  this.De(a,tn_a,b);
};
tn_6[tn_].ve=function(a,b){
  this.De(a,tn_c,b);
};
tn_6[tn_].Tc=function(a){
  var b=a[tn_5a][tn_xb],c=b[tn_u]("#");
  return c<0?"":b[tn_C](c+1);
};
tn_6[tn_].De=function(a,b,c){
  if(this.lb()!=a){
    if(this.Zb){
      this.pd(a,b);
      tn_P&&this.xb(a,b,c);
      this.S&&this.qe();
    }else {
      this.xb(a,b);
      this.tb=this.Qb=tn_i(this.Zc,a);
      this[tn_v](new tn_ng(a));
    }
  }
};
tn_6[tn_].pd=function(a,b){
  var c=this.vg+(a||""),d=this.db[tn_5a];
  if(c!=d[tn_xb]){
    if(b){
      d[tn_p](c);
    }else {
      d.href=c;
    }
  }
};
tn_6[tn_].xb=function(a,b,c){
  if(!tn_og&&(this.rg||a!=this.hc())){
    a=tn_Fc(a);
    if(tn_P){
      var d=tn_xd(this.la);
      d.open("text/html",b?"replace":tn_e);
      d.write(tn_Bc("<title>%s</title><body>%s</body>",tn_Nc(c||this.db[tn_Wa].title),a));
      d.close();
    }else {
      var e=this.bd+"#"+a,f=this.la[tn_Jb];
      if(f){
        if(b){
          f[tn_5a][tn_p](e);
        }else {
          f[tn_5a].href=e;
        }
      }
    }
    this.rg=tn_a;
  }
};
tn_6[tn_].hc=function(){
  if(tn_P){
    var a=tn_xd(this.la);
    return a[tn_bb]?tn_Gc(a[tn_bb][tn_Za]):tn_b;
  }else {
    if(tn_og){
      return tn_b;
    }else {
      var b=this.la[tn_Jb];
      if(b){
        var c;
        try{
          c=tn_Gc(this.Tc(b));
        }
        catch(d){
          this.xc||this.Fe(tn_c);
          return tn_b;
        }
        this.xc&&this.Fe(tn_a);
        return c||tn_b;
      }else {
        return tn_b;
      }
    }
  }
};
tn_6[tn_].qe=function(){
  if(this.Zb){
    var a=this.Tc(this.db);
    a!=this.Qb&&this.Ne(a);
  }
  if(!this.Zb||tn_P){
    var b=this.hc()||"";
    if(this.tb==tn_b||b==this.tb){
      this.tb=tn_b;
      b!=this.Qb&&this.Ne(b);
    }
  }
};
tn_6[tn_].Ne=function(a){
  this.Qb=tn_i(this.Zc,a);
  if(this.Zb){
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    tn_wa(this,a);
  }
  tn_la(a,this[tn_hb]);
  tn_Fa(a,tn_b);
  if(this[tn_hb]){
    tn_Fa(this[tn_hb],a);
  }
  tn_Da(a,this);
  tn_ua(this,a);
  this[tn_F][tn_m](a);
};
tn_dh[tn_].replaceChild=function(a,b){
  if(b==a){
    return ;
  }
  for(var c=0;c<this[tn_F][tn_n];++c){
    if(this[tn_F][c]==b){
      this[tn_F][c]=a;
      var d=b[tn_H];
      tn_Da(b,tn_b);
      tn_Da(a,d);
      d=b[tn_Ia];
      tn_la(b,tn_b);
      tn_la(a,d);
      if(a[tn_Ia]){
        tn_Fa(a[tn_Ia],a);
      }
      d=b[tn_I];
      tn_Fa(b,tn_b);
      tn_Fa(a,d);
      if(a[tn_I]){
        tn_la(a[tn_I],a);
      }
      if(this[tn_B]==b){
        tn_wa(this,a);
      }
      if(this[tn_hb]==b){
        tn_ua(this,a);
      }
      break ;
    }
  }
};
tn_dh[tn_].insertBefore=function(a,b){
  if(b==a){
    return ;
  }
  if(b[tn_H]!=this){
    return ;
  }
  a[tn_H]&&a[tn_H][tn_fb](a);
  var c=[];
  for(var d=0;d<this[tn_F][tn_n];++d){
    var e=this[tn_F][d];
    if(e==b){
      c[tn_m](a);
      tn_Da(a,this);
      tn_la(a,b[tn_Ia]);
      tn_la(b,a);
      if(a[tn_Ia]){
        tn_Fa(a[tn_Ia],a);
      }
      tn_Fa(a,b);
      if(this[tn_B]==b){
        tn_wa(this,a);
      }
    }
    c[tn_m](e);
  }
  this.childNodes=c;
};
tn_dh[tn_].removeChild=function(a){
  var b=[];
  for(var c=0;c<this[tn_F][tn_n];++c){
    var d=this[tn_F][c];
    if(d!=a){
      b[tn_m](d);
    }else {
      if(d[tn_Ia]){
        tn_Fa(d[tn_Ia],d[tn_I]);
      }
      if(d[tn_I]){
        tn_la(d[tn_I],d[tn_Ia]);
      }
      if(this[tn_B]==d){
        tn_wa(this,d[tn_I]);
      }
      if(this[tn_hb]==d){
        tn_ua(this,d[tn_Ia]);
      }
    }
  }
  this.childNodes=b;
};
tn_dh[tn_].setAttribute=function(a,b){
  for(var c=0;c<this[tn_G][tn_n];++c){
    if(this[tn_G][c][tn_x]==a){
      this[tn_G][c].nodeValue=""+b;
      return ;
    }
  }
  this[tn_G][tn_m](tn_hh(2,a,b,this));
};
tn_dh[tn_].getAttribute=function(a){
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    if(this[tn_G][b][tn_x]==a){
      return this[tn_G][b][tn_L];
    }
  }
  return tn_b;
};
tn_dh[tn_].removeAttribute=function(a){
  var b=[];
  for(var c=0;c<this[tn_G][tn_n];++c){
    this[tn_G][c][tn_x]!=a&&b[tn_m](this[tn_G][c]);
  }
  this.attributes=b;
};
tn_dh[tn_].getElementsByTagName=function(a){
  var b=[];
  tn_ch(this,function(c){
    c[tn_x]==a&&b[tn_m](c);
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  return b;
};
tn_dh[tn_].getElementById=function(a){
  var b=tn_b;
  tn_ch(this,function(c){
    if(c[tn_qb]("id")==a){
      b=c;
      return tn_a;
    }
  },tn_b);
  return b;
};
function tn_bh(){
  tn_dh[tn_z](this,9,"#document",tn_b,tn_b);
  this.documentElement=tn_b;
}
tn_bh.prototype=new tn_dh(9,"#document");
tn_Aa(tn_bh[tn_],function(){
  tn_gh(this[tn_Qb]);
  this.documentElement=tn_b;
});
tn_bh[tn_].appendChild=function(a){
  tn_dh[tn_][tn_l][tn_z](this,a);
  this.documentElement=this[tn_F][0];
};
tn_bh[tn_].createElement=function(a){
  return tn_hh(1,a,tn_b,this);
};
tn_bh[tn_].createDocumentFragment=function(){
  return tn_hh(11,"#document-fragment",tn_b,this);
};
tn_bh[tn_].createTextNode=function(a){
  return tn_hh(3,"#text",a,this);
};
tn_bh[tn_].createComment=function(a){
  return tn_hh(8,"#comment",a,this);
};
tn_bh[tn_].createCDATASection=function(a){
  return tn_hh(4,"#cdata-section",a,this);
};
function tn_ih(a,b){
  tn_jh(new tn_kh(a,b),b);
}
function tn_jh(a,b){
  var c=b[tn_qb]("select");
  if(c){
    b[tn_Eb]("select");
    tn_lh(a,b,c);
    return ;
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  var d=b[tn_qb]("display");
  if(d){
    if(tn_mh(d,a).o()){
      b[tn_Eb]("display");
    }else {
      b[tn_H][tn_fb](b);
      return ;
    }
  }
  var e=b[tn_qb]("values");
  if(e){
    b[tn_Eb]("values");
    tn_nh(a,b,e);
  }
  var f=b[tn_qb]("transclude");
  if(f){
    var g=tn_oh(f,b[tn_eb]);
    if(g){
      b[tn_H].replaceChild(g,b);
      tn_jh(a,g);
    }else {
      b[tn_H][tn_fb](b);
    }
    tn_gh(b);
    return ;
  }
  var i=b[tn_qb]("content");
  if(i){
    b[tn_Eb]("content");
    tn_ph(a,b,i);
  }else {
    var j=[];
    for(var k=0;k<b[tn_F][tn_n];++k){
      b[tn_F][k][tn_q]==1&&j[tn_m](b[tn_F][k]);
    }
    for(var k=0;k<j[tn_n];++k){
      tn_jh(a,j[k]);
    }
  }
}
function tn_lh(a,b,c){
  var d=c[tn_r](/;/),e=tn_mh(d[0],a).l();
  if(e[tn_n]>0){
    var f=[];
    for(var g=1;g<e[tn_n];++g){
      var i=tn_Tg(b[tn_eb],b);
      f[tn_m](i);
      b[tn_H][tn_7a](i,b);
    }
    f[tn_m](b);
    var j=[];
    for(var k=1;k<d[tn_n];++k){
      var l=d[k],m=0,n;
      if(l[tn_1a](m)=="#"){
        n="number";
        m++;
      }else {
        n="text";
      }
      var o;
      if(l[tn_1a](m)=="-"){
        o="descending";
        m++;
      }else {
        o="ascending";
      }
      var q=tn_qh(d[k][tn_Rb](m));
      j[tn_m]({expr:q,type:n,order:o});
    }
    var r=a.clone(e[0],0,e);
    tn_rh(r,j);
    for(var g=0;g<r.nodelist[tn_n];++g){
      r.nodelist[g][tn_q]==1&&tn_jh(r.clone(r.nodelist[g],g),f[g]);
    }
  }else {
    b[tn_H][tn_fb](b);
  }
}
function tn_nh(a,b,c){
  var d=c[tn_r](/;/);
  for(var e=0;e<d[tn_n];++e){
    var f=d[e][tn_u](":");
    if(f<0){
      continue ;
    }
    var g=d[e][tn_Rb](0,f),i=tn_mh(d[e][tn_Rb](f+1),a);
    if(g[tn_1a](0)=="$"){
      a.Je(g[tn_Rb](1),i);
    }else {
      g&&tn_2g(b,g,i.f());
    }
  }
}
function tn_ph(a,b,c){
  while(b[tn_B]){
    b[tn_fb](b[tn_B]);
  }
  var d=tn_mh(c,a);
  if(d[tn_D]=="node-set"){
    for(var e=0;e<d[tn_s][tn_n];++e){
      var f=d[tn_s][e];
      if(f[tn_q]==1){
        for(var g=f[tn_B];g;g=g[tn_I]){
          var i=tn_Tg(b[tn_eb],g);
          b[tn_l](i);
        }
      }else {
        if(f[tn_q]==2){
          var j=b[tn_eb][tn_2a](f[tn_L]);
          b[tn_l](j);
        }
      }
    }
  }else {
    var j=tn_4g(b[tn_eb],d.f());
    b[tn_l](j);
  }
}
function tn_mh(a,b){
  var c=tn_qh(a),d=c[tn_t](b);
  return d;
}
function tn_oh(a,b){
  var c=b[tn_Ya](a);
  if(c){
    var d=tn_Tg(b,c);
    return d;
  }else {
    return tn_b;
  }
}
function tn_qh(a){
  tn_sh();
  var b=tn_th[a];
  if(b){
    return b;
  }
  if(a[tn_ib](/^(\$|@)?\w+$/i)){
    var c=tn_uh(a);
    tn_th[a]=c;
    return c;
  }
  if(a[tn_ib](/^\w+(\/\w+)*$/i)){
    var c=tn_vh(a);
    tn_th[a]=c;
    return c;
  }
  var d=a,e=[],f=tn_b,g=tn_b,i=tn_a,j=0,k=0,l=0;
  while(!i){
    j++;
    a=a[tn_p](/^\s*/,"");
    g=f;
    f=tn_b;
    var m=tn_b,n="";
    for(var o=0;o<tn_wh[tn_n];++o){
      var q=tn_wh[o].re[tn_Qa](a);
      k++;
      if(q&&q[tn_n]>0&&q[0][tn_n]>n[tn_n]){
        m=tn_wh[o];
        n=q[0];
        break ;
      }
    }
    if(m&&(m==tn_xh||m==tn_yh||m==tn_zh||m==tn_Ah)&&(!g||g.tag==tn_Bh||g.tag==tn_Ch||g.tag==tn_Dh||g.tag==tn_Eh||g.tag==tn_Fh)){
      m=tn_Gh;
    }
    if(m){
      a=a[tn_Rb](n[tn_n]);
      f={tag:m,match:n,prec:m.prec?m.prec:0,expr:new tn_Hh(n)};
    }else {
      i=tn_c;
    }
    while(tn_Ih(e,f)){
      l++;
      tn_Qg("stack: "+tn_Jh(e));
    }
  }
  tn_Qg("stack: "+tn_Jh(e));
  e[tn_n]!=1&&tn_Rg("XPath parse error "+d+":\n"+tn_Jh(e));
  var q=e[0].expr;
  tn_th[d]=q;
  return q;
}
var tn_th={};
function tn_Ih(a,b){
  var c=tn_b;
  if(a[tn_n]>0){
    var d=a[a[tn_n]-1],e=tn_Kh[d.tag.key];
    if(e){
      for(var f=0;f<e[tn_n];++f){
        var g=e[f],i=tn_Lh(a,g[1]);
        if(i[tn_n]){
          c={tag:g[0],rule:g,match:i};
          c.prec=tn_Mh(c);
          break ;
        }
      }
    }
  }
  var j;
  if(c&&(!b||c.prec>b.prec||b.tag[tn_db]&&c.prec>=b.prec)){
    for(var f=0;f<c[tn_ib].matchlength;++f){
      a.pop();
    }
    var k=tn_Vg(c[tn_ib],function(l){
      return l.expr;
    });
    c.expr=c.rule[3][tn_E](tn_b,k);
    a[tn_m](c);
    j=tn_c;
  }else {
    b&&a[tn_m](b);
    j=tn_a;
  }
  return j;
}
function tn_Lh(a,b){
  var c=a[tn_n],d=b[tn_n],e,f,g=[];
  g.matchlength=0;
  var i=0;
  for(e=d-1,f=c-1;e>=0&&f>=0;--e,f-=i){
    i=0;
    var j=[];
    if(b[e]==tn_Nh){
      e-=1;
      g[tn_m](j);
      while(f-i>=0&&a[f-i].tag==b[e]){
        j[tn_m](a[f-i]);
        i+=1;
        g.matchlength+=1;
      }
    }else {
      if(b[e]==tn_Oh){
        e-=1;
        g[tn_m](j);
        while(f-i>=0&&i<2&&a[f-i].tag==b[e]){
          j[tn_m](a[f-i]);
          i+=1;
          g.matchlength+=1;
        }
      }else {
        if(b[e]==tn_Ph){
          e-=1;
          g[tn_m](j);
          if(a[f].tag==b[e]){
            while(f-i>=0&&a[f-i].tag==b[e]){
              j[tn_m](a[f-i]);
              i+=1;
              g.matchlength+=1;
            }
          }else {
            return [];
          }
        }else {
          if(a[f].tag==b[e]){
            g[tn_m](a[f]);
            i+=1;
            g.matchlength+=1;
          }else {
            return [];
          }
        }
      }
    }
    tn_Wg(j);
    j.expr=tn_Vg(j,function(k){
      return k.expr;
    });
  }
  tn_Wg(g);
  return e==-1?g:[];
}
function tn_Mh(a){
  var b=0;
  if(a.rule){
    if(a.rule[tn_n]>=3&&a.rule[2]>=0){
      b=a.rule[2];
    }else {
      for(var c=0;c<a.rule[1][tn_n];++c){
        var d=a.rule[1][c].prec||2;
        b=tn_g.max(b,d);
      }
    }
  }else {
    if(a.tag){
      b=a.tag.prec||2;
    }else {
      if(a[tn_n]){
        for(var e=0;e<a[tn_n];++e){
          var d=tn_Mh(a[e]);
          b=tn_g.max(b,d);
        }
      }
    }
  }
  return b;
}
function tn_Jh(a){
  var b="";
  for(var c=0;c<a[tn_n];++c){
    if(b){
      b+="\n";
    }
    b+=a[c].tag.label;
  }
  return b;
}
function tn_kh(a,b,c,d,e){
  this.node=a;
  this.stylesheet=b||tn_b;
  tn_oa(this,c||0);
  this.nodelist=d||[a];
  this.variables={};
  this.parent=e||tn_b;
  this.root=e?e.root:this.node[tn_q]==9?a:a[tn_eb];
}
tn_kh[tn_].clone=function(a,b,c){
  return new tn_kh(a||this.node,this.stylesheet,typeof b!="undefined"?b:this[tn_Ka],c||this.nodelist,this);
};
tn_kh[tn_].Je=function(a,b){
  this.variables[a]=b;
};
tn_kh[tn_].Uc=function(a){
  return typeof this.variables[a]!="undefined"?this.variables[a]:this.parent?this.parent.Uc(a):tn_b;
};
tn_kh[tn_].gg=function(a){
  this.node=this.nodelist[a];
  tn_oa(this,a);
};
function tn_Qh(a){
  tn_i(this,a);
  tn_za(this,"string");
}
tn_Qh[tn_].f=function(){
  return this[tn_s];
};
tn_Qh[tn_].o=function(){
  return this[tn_s][tn_n]>0;
};
tn_Qh[tn_].i=function(){
  return this[tn_s]-0;
};
tn_Qh[tn_].l=function(){
  tn_Rg(this);
};
function tn_8(a){
  tn_i(this,a);
  tn_za(this,"boolean");
}
tn_8[tn_].f=function(){
  return ""+this[tn_s];
};
tn_8[tn_].o=function(){
  return this[tn_s];
};
tn_8[tn_].i=function(){
  return this[tn_s]?1:0;
};
tn_8[tn_].l=function(){
  tn_Rg(this);
};
function tn_9(a){
  tn_i(this,a);
  tn_za(this,"number");
}
tn_9[tn_].f=function(){
  return ""+this[tn_s];
};
tn_9[tn_].o=function(){
  return !!this[tn_s];
};
tn_9[tn_].i=function(){
  return this[tn_s]-0;
};
tn_9[tn_].l=function(){
  tn_Rg(this);
};
function tn_Rh(a){
  tn_i(this,a);
  tn_za(this,"node-set");
}
tn_Rh[tn_].f=function(){
  return this[tn_s][tn_n]==0?"":tn_Yg(this[tn_s][0]);
};
tn_Rh[tn_].o=function(){
  return this[tn_s][tn_n]>0;
};
tn_Rh[tn_].i=function(){
  return this.f()-0;
};
tn_Rh[tn_].l=function(){
  return this[tn_s];
};
function tn_Hh(a){
  tn_i(this,a);
}
tn_j(tn_Hh[tn_],function(){
  return new tn_Qh(this[tn_s]);
});
function tn_Sh(){
  this.absolute=tn_a;
  this.rootExpr=tn_b;
  this.steps=[];
}
tn_Sh[tn_].sa=function(a){
  this.steps[tn_m](a);
};
tn_Sh[tn_].te=function(a){
  this.steps[tn_Lb](a);
};
tn_j(tn_Sh[tn_],function(a){
  var b;
  b=this.rootExpr?this.rootExpr[tn_t](a).l():this.absolute?[a.root]:[a.node];
  var c=[];
  for(var d=0;d<b[tn_n];++d){
    var e=b[d];
    tn_Th(c,this.steps,0,e,a);
  }
  return new tn_Rh(c);
});
function tn_Th(a,b,c,d,e){
  var f=b[c],g=e.clone(d),i=f[tn_t](g).l();
  for(var j=0;j<i[tn_n];++j){
    c==b[tn_n]-1?a[tn_m](i[j]):tn_Th(a,b,c+1,i[j],e);
  }
}
function tn_Uh(a,b,c){
  this.axis=a;
  this.nodetest=b;
  this.predicate=c||[];
}
tn_Uh[tn_].We=function(a){
  this.predicate[tn_m](a);
};
tn_j(tn_Uh[tn_],function(a){
  var b=a.node,c=[];
  if(this[tn_Fb]=="ancestor-or-self"){
    c[tn_m](b);
    for(var d=b[tn_H];d;d=d[tn_H]){
      c[tn_m](d);
    }
  }else {
    if(this[tn_Fb]=="ancestor"){
      for(var d=b[tn_H];d;d=d[tn_H]){
        c[tn_m](d);
      }
    }else {
      if(this[tn_Fb]=="attribute"){
        tn_Xg(c,b[tn_G]);
      }else {
        if(this[tn_Fb]=="child"){
          tn_Xg(c,b[tn_F]);
        }else {
          if(this[tn_Fb]==tn_Vh){
            c[tn_m](b);
            tn_Wh(c,b);
          }else {
            if(this[tn_Fb]=="descendant"){
              tn_Wh(c,b);
            }else {
              if(this[tn_Fb]=="following"){
                for(var d=b;d;d=d[tn_H]){
                  for(var e=d[tn_I];e;e=e[tn_I]){
                    c[tn_m](e);
                    tn_Wh(c,e);
                  }
                }
              }else {
                if(this[tn_Fb]==tn_Xh){
                  for(var d=b[tn_I];d;d=d[tn_I]){
                    c[tn_m](d);
                  }
                }else {
                  if(this[tn_Fb]=="namespace"){
                    tn_Rg("not implemented: axis namespace");
                  }else {
                    if(this[tn_Fb]=="parent"){
                      b[tn_H]&&c[tn_m](b[tn_H]);
                    }else {
                      if(this[tn_Fb]=="preceding"){
                        for(var d=b;d;d=d[tn_H]){
                          for(var e=d[tn_Ia];e;e=e[tn_Ia]){
                            c[tn_m](e);
                            tn_Yh(c,e);
                          }
                        }
                      }else {
                        if(this[tn_Fb]==tn_Zh){
                          for(var d=b[tn_Ia];d;d=d[tn_Ia]){
                            c[tn_m](d);
                          }
                        }else {
                          this[tn_Fb]=="self"?c[tn_m](b):tn_Rg("ERROR -- NO SUCH AXIS: "+this[tn_Fb]);
                        }
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  }
  var f=c;
  c=[];
  for(var g=0;g<f[tn_n];++g){
    var d=f[g];
    this.nodetest[tn_t](a.clone(d,g,f)).o()&&c[tn_m](d);
  }
  for(var g=0;g<this.predicate[tn_n];++g){
    var f=c;
    c=[];
    for(var i=0;i<f[tn_n];++i){
      var d=f[i];
      this.predicate[g][tn_t](a.clone(d,i,f)).o()&&c[tn_m](d);
    }
  }
  return new tn_Rh(c);
});
function tn__h(){
  tn_i(this,new tn_8(tn_c));
}
tn_j(tn__h[tn_],function(){
  return this[tn_s];
});
function tn_0h(){
}
tn_j(tn_0h[tn_],function(a){
  return new tn_8(a.node[tn_q]==1||a.node[tn_q]==2);
});
function tn_1h(){
}
tn_j(tn_1h[tn_],function(a){
  return new tn_8(a.node[tn_q]==3);
});
function tn_2h(){
}
tn_j(tn_2h[tn_],function(a){
  return new tn_8(a.node[tn_q]==8);
});
function tn_3h(a){
  tn_ta(this,a);
}
tn_j(tn_3h[tn_],function(a){
  return new tn_8(a.node[tn_q]==7&&(!this[tn_y]||a.node[tn_x]==this[tn_y]));
});
function tn_4h(a){
  this.regex=new RegExp("^"+a+":");
  this.nsprefix=a;
}
tn_j(tn_4h[tn_],function(a){
  var b=a.node;
  return new tn_8(this.regex[tn_Ma](b[tn_x]));
});
function tn_5h(a){
  tn_Ca(this,a);
}
tn_j(tn_5h[tn_],function(a){
  var b=a.node;
  return new tn_8(b[tn_x]==this[tn_Gb]);
});
function tn_6h(a){
  this.expr=a;
}
tn_j(tn_6h[tn_],function(a){
  var b=this.expr[tn_t](a);
  return b[tn_D]=="number"?new tn_8(a[tn_Ka]==b.i()-1):new tn_8(b.o());
});
function tn_7h(a){
  tn_Ca(this,a);
  this.args=[];
}
tn_7h[tn_].Fd=function(a){
  this.args[tn_m](a);
};
tn_j(tn_7h[tn_],function(a){
  var b=""+this[tn_Gb][tn_s],c=this.xpathfunctions[b];
  return c?c[tn_z](this,a):new tn_8(tn_a);
});
tn_7h[tn_].xpathfunctions={last:function(a){
    tn_7(this.args[tn_n]==0);
    return new tn_9(a.nodelist[tn_n]);
  },position:function(a){
    tn_7(this.args[tn_n]==0);
    return new tn_9(a[tn_Ka]+1);
  },count:function(a){
    tn_7(this.args[tn_n]==1);
    var b=this.args[0][tn_t](a);
    return new tn_9(b.l()[tn_n]);
  },id:function(a){
    tn_7(this.args[tn_n]==1);
    var b=this.args[0][tn_t](a),c=[],d;
    if(b[tn_D]=="node-set"){
      d=[];
      var e=b.l();
      for(var f=0;f<e[tn_n];++f){
        var g=tn_Yg(e[f])[tn_r](/\s+/);
        for(var i=0;i<g[tn_n];++i){
          d[tn_m](g[i]);
        }
      }
    }else {
      d=b.f()[tn_r](/\s+/);
    }
    var j=a.node[tn_eb];
    for(var f=0;f<d[tn_n];++f){
      var k=j[tn_Ya](d[f]);
      k&&c[tn_m](k);
    }
    return new tn_Rh(c);
  },"local-name":function(){
    tn_Rg("not implmented yet: XPath function local-name()");
  },"namespace-uri":function(){
    tn_Rg("not implmented yet: XPath function namespace-uri()");
  },name:function(a){
    tn_7(this.args[tn_n]==1||this.args[tn_n]==0);
    var b;
    b=this.args[tn_n]==0?[a.node]:this.args[0][tn_t](a).l();
    return b[tn_n]==0?new tn_Qh(""):new tn_Qh(b[0][tn_x]);
  },string:function(a){
    tn_7(this.args[tn_n]==1||this.args[tn_n]==0);
    return this.args[tn_n]==0?new tn_Qh((new tn_Rh([a.node])).f()):new tn_Qh(this.args[0][tn_t](a).f());
  },concat:function(a){
    var b="";
    for(var c=0;c<this.args[tn_n];++c){
      b+=this.args[c][tn_t](a).f();
    }
    return new tn_Qh(b);
  },document:function(a){
    var b=this.args[0][tn_t](a).f();
    if(b===""&&a.stylesheet){
      return new tn_Rh([a.stylesheet]);
    }
    tn_Rg("Can't resolve uri in document(\""+b+"\")");
  },"starts-with":function(a){
    tn_7(this.args[tn_n]==2);
    var b=this.args[0][tn_t](a).f(),c=this.args[1][tn_t](a).f();
    return new tn_8(b[tn_u](c)==0);
  },contains:function(a){
    tn_7(this.args[tn_n]==2);
    var b=this.args[0][tn_t](a).f(),c=this.args[1][tn_t](a).f();
    return new tn_8(b[tn_u](c)!=-1);
  },"substring-before":function(a){
    tn_7(this.args[tn_n]==2);
    var b=this.args[0][tn_t](a).f(),c=this.args[1][tn_t](a).f(),d=b[tn_u](c),e;
    e=d==-1?"":b[tn_Rb](0,d);
    return new tn_Qh(e);
  },"substring-after":function(a){
    tn_7(this.args[tn_n]==2);
    var b=this.args[0][tn_t](a).f(),c=this.args[1][tn_t](a).f(),d=b[tn_u](c),e;
    e=d==-1?"":b[tn_Rb](d+c[tn_n]);
    return new tn_Qh(e);
  },substring:function(a){
    tn_7(this.args[tn_n]==2||this.args[tn_n]==3);
    var b=this.args[0][tn_t](a).f(),c=this.args[1][tn_t](a).i(),d;
    if(this.args[tn_n]==2){
      var e=tn_g.max(0,tn_g[tn_Sa](c)-1);
      d=b[tn_Rb](e);
    }else {
      var f=this.args[2][tn_t](a).i(),g=tn_g[tn_Sa](c)-1,e=tn_g.max(0,g),i=tn_g[tn_Sa](f)-tn_g.max(0,-g);
      d=b[tn_Rb](e,i);
    }
    return new tn_Qh(d);
  },"string-length":function(a){
    var b;
    b=this.args[tn_n]>0?this.args[0][tn_t](a).f():(new tn_Rh([a.node])).f();
    return new tn_9(b[tn_n]);
  },"normalize-space":function(a){
    var b;
    b=this.args[tn_n]>0?this.args[0][tn_t](a).f():(new tn_Rh([a.node])).f();
    b=b[tn_p](/^\s*/,"")[tn_p](/\s*$/,"")[tn_p](/\s+/g," ");
    return new tn_Qh(b);
  },translate:function(a){
    tn_7(this.args[tn_n]==3);
    var b=this.args[0][tn_t](a).f(),c=this.args[1][tn_t](a).f(),d=this.args[2][tn_t](a).f();
    for(var e=0;e<c[tn_n];++e){
      b=b[tn_p](new RegExp(c[tn_1a](e),"g"),d[tn_1a](e));
    }
    return new tn_Qh(b);
  },"boolean":function(a){
    tn_7(this.args[tn_n]==1);
    return new tn_8(this.args[0][tn_t](a).o());
  },not:function(a){
    tn_7(this.args[tn_n]==1);
    var b=!this.args[0][tn_t](a).o();
    return new tn_8(b);
  },"true":function(){
    tn_7(this.args[tn_n]==0);
    return new tn_8(tn_c);
  },"false":function(){
    tn_7(this.args[tn_n]==0);
    return new tn_8(tn_a);
  },lang:function(a){
    tn_7(this.args[tn_n]==1);
    var b=this.args[0][tn_t](a).f(),c,d=a.node;
    while(d&&d!=d[tn_H]){
      c=d[tn_qb]("xml:lang");
      if(c){
        break ;
      }
      d=d[tn_H];
    }
    if(c){
      var e=new RegExp("^"+b+"$","i");
      return new tn_8(e[tn_Ma](c)||e[tn_Ma](c[tn_p](/_.*$/,"")));
    }else {
      return new tn_8(tn_a);
    }
  },number:function(a){
    tn_7(this.args[tn_n]==1||this.args[tn_n]==0);
    return this.args[tn_n]==1?new tn_9(this.args[0][tn_t](a).i()):new tn_9((new tn_Rh([a.node])).i());
  },sum:function(a){
    tn_7(this.args[tn_n]==1);
    var b=this.args[0][tn_t](a).l(),c=0;
    for(var d=0;d<b[tn_n];++d){
      c+=tn_Yg(b[d])-0;
    }
    return new tn_9(c);
  },floor:function(a){
    tn_7(this.args[tn_n]==1);
    var b=this.args[0][tn_t](a).i();
    return new tn_9(tn_g[tn_Xa](b));
  },ceiling:function(a){
    tn_7(this.args[tn_n]==1);
    var b=this.args[0][tn_t](a).i();
    return new tn_9(tn_g.ceil(b));
  },round:function(a){
    tn_7(this.args[tn_n]==1);
    var b=this.args[0][tn_t](a).i();
    return new tn_9(tn_g[tn_Sa](b));
  },"ext-join":function(a){
    tn_7(this.args[tn_n]==2);
    var b=this.args[0][tn_t](a).l(),c=this.args[1][tn_t](a).f(),d="";
    for(var e=0;e<b[tn_n];++e){
      if(d){
        d+=c;
      }
      d+=tn_Yg(b[e]);
    }
    return new tn_Qh(d);
  },"ext-if":function(a){
    tn_7(this.args[tn_n]==3);
    return this.args[0][tn_t](a).o()?this.args[1][tn_t](a):this.args[2][tn_t](a);
  },"ext-cardinal":function(a){
    tn_7(this.args[tn_n]>=1);
    var b=this.args[0][tn_t](a).i(),c=[];
    for(var d=0;d<b;++d){
      c[tn_m](a.node);
    }
    return new tn_Rh(c);
  }};
function tn_8h(a,b){
  this.expr1=a;
  this.expr2=b;
}
tn_j(tn_8h[tn_],function(a){
  var b=this.expr1[tn_t](a).l(),c=this.expr2[tn_t](a).l(),d=b[tn_n];
  for(var e=0;e<c[tn_n];++e){
    var f=c[e],g=tn_a;
    for(var i=0;i<d;++i){
      if(b[i]==f){
        g=tn_c;
        i=d;
      }
    }
    g||b[tn_m](f);
  }
  return new tn_Rh(b);
});
function tn_9h(a,b){
  this.filter=a;
  this.rel=b;
}
tn_j(tn_9h[tn_],function(a){
  var b=this.filter[tn_t](a).l(),c=[];
  for(var d=0;d<b[tn_n];++d){
    var e=this.rel[tn_t](a.clone(b[d],d,b)).l();
    for(var f=0;f<e[tn_n];++f){
      c[tn_m](e[f]);
    }
  }
  return new tn_Rh(c);
});
function tn_$h(a,b){
  this.expr=a;
  this.predicate=b;
}
tn_j(tn_$h[tn_],function(a){
  var b=this.expr[tn_t](a).l();
  for(var c=0;c<this.predicate[tn_n];++c){
    var d=b;
    b=[];
    for(var e=0;e<d[tn_n];++e){
      var f=d[e];
      this.predicate[c][tn_t](a.clone(f,e,d)).o()&&b[tn_m](f);
    }
  }
  return new tn_Rh(b);
});
function tn_ai(a){
  this.expr=a;
}
tn_j(tn_ai[tn_],function(a){
  return new tn_9(-this.expr[tn_t](a).i());
});
function tn_bi(a,b,c){
  this.expr1=a;
  this.expr2=c;
  this.op=b;
}
tn_j(tn_bi[tn_],function(a){
  var b;
  switch(this.op[tn_s]){
  case "or":
    b=new tn_8(this.expr1[tn_t](a).o()||this.expr2[tn_t](a).o());
    break ;
  case "and":
    b=new tn_8(this.expr1[tn_t](a).o()&&this.expr2[tn_t](a).o());
    break ;
  case "+":
    b=new tn_9(this.expr1[tn_t](a).i()+this.expr2[tn_t](a).i());
    break ;
  case "-":
    b=new tn_9(this.expr1[tn_t](a).i()-this.expr2[tn_t](a).i());
    break ;
  case "*":
    b=new tn_9(this.expr1[tn_t](a).i()*this.expr2[tn_t](a).i());
    break ;
  case "mod":
    b=new tn_9(this.expr1[tn_t](a).i()%this.expr2[tn_t](a).i());
    break ;
  case "div":
    b=new tn_9(this.expr1[tn_t](a).i()/this.expr2[tn_t](a).i());
    break ;
  case "=":
    b=this.compare(a,function(c,d){
      return c==d;
    });
    break ;
  case "!=":
    b=this.compare(a,function(c,d){
      return c!=d;
    });
    break ;
  case "<":
    b=this.compare(a,function(c,d){
      return c<d;
    });
    break ;
  case "<=":
    b=this.compare(a,function(c,d){
      return c<=d;
    });
    break ;
  case ">":
    b=this.compare(a,function(c,d){
      return c>d;
    });
    break ;
  case ">=":
    b=this.compare(a,function(c,d){
      return c>=d;
    });
    break ;
  default:
    tn_Rg("BinaryExpr.evaluate: "+this.op[tn_s]);
  }
  return b;
});
tn_bi[tn_].compare=function(a,b){
  var c=this.expr1[tn_t](a),d=this.expr2[tn_t](a),e;
  if(c[tn_D]=="node-set"&&d[tn_D]=="node-set"){
    var f=c.l(),g=d.l();
    e=tn_a;
    for(var i=0;i<f[tn_n];++i){
      for(var j=0;j<g[tn_n];++j){
        if(b(tn_Yg(f[i]),tn_Yg(g[j]))){
          e=tn_c;
          j=g[tn_n];
          i=f[tn_n];
        }
      }
    }
  }else {
    if(c[tn_D]=="node-set"||d[tn_D]=="node-set"){
      if(c[tn_D]=="number"){
        var k=c.i(),l=d.l();
        e=tn_a;
        for(var m=0;m<l[tn_n];++m){
          var n=tn_Yg(l[m])-0;
          if(b(k,n)){
            e=tn_c;
            break ;
          }
        }
      }else {
        if(d[tn_D]=="number"){
          var l=c.l(),k=d.i();
          e=tn_a;
          for(var m=0;m<l[tn_n];++m){
            var n=tn_Yg(l[m])-0;
            if(b(n,k)){
              e=tn_c;
              break ;
            }
          }
        }else {
          if(c[tn_D]=="string"){
            var k=c.f(),l=d.l();
            e=tn_a;
            for(var m=0;m<l[tn_n];++m){
              var n=tn_Yg(l[m]);
              if(b(k,n)){
                e=tn_c;
                break ;
              }
            }
          }else {
            if(d[tn_D]=="string"){
              var l=c.l(),k=d.f();
              e=tn_a;
              for(var m=0;m<l[tn_n];++m){
                var n=tn_Yg(l[m]);
                if(b(n,k)){
                  e=tn_c;
                  break ;
                }
              }
            }else {
              e=b(c.o(),d.o());
            }
          }
        }
      }
    }else {
      e=c[tn_D]=="boolean"||d[tn_D]=="boolean"?b(c.o(),d.o()):c[tn_D]=="number"||d[tn_D]=="number"?b(c.i(),d.i()):b(c.f(),d.f());
    }
  }
  return new tn_8(!!e);
};
function tn_ci(a){
  tn_i(this,a);
}
tn_j(tn_ci[tn_],function(){
  return new tn_Qh(this[tn_s]);
});
function tn_di(a){
  tn_i(this,a);
}
tn_j(tn_di[tn_],function(){
  return new tn_9(this[tn_s]);
});
function tn_ei(a){
  tn_Ca(this,a);
}
tn_j(tn_ei[tn_],function(a){
  return a.Uc(this[tn_Gb]);
});
function tn_fi(a){
  return a;
}
function tn_gi(a,b){
  b.absolute=tn_c;
  return b;
}
function tn_hi(a,b){
  b.absolute=tn_c;
  b.te(tn_ii(a[tn_s]));
  return b;
}
function tn_ji(){
  var a=new tn_Sh;
  a.sa(tn_ii("."));
  a.absolute=tn_c;
  return a;
}
function tn_ki(a){
  var b=new tn_Sh;
  b.absolute=tn_c;
  b.sa(tn_ii(a[tn_s]));
  return b;
}
function tn_li(a){
  var b=new tn_Sh;
  b.sa(a);
  return b;
}
function tn_mi(a,b,c){
  a.sa(c);
  return a;
}
function tn_ni(a,b){
  a.sa(tn_ii(b[tn_s]));
  return a;
}
function tn_oi(a,b,c){
  var d=new tn_Sh;
  d.rootExpr=a;
  d.sa(c);
  return d;
}
function tn_pi(a){
  return tn_ii(a[tn_s]);
}
function tn_qi(a){
  return tn_ii(a[tn_s]);
}
function tn_ri(a,b,c){
  return new tn_Uh(a[tn_s],c);
}
function tn_si(a,b){
  return new tn_Uh("attribute",b);
}
function tn_ti(a){
  return new tn_Uh("child",a);
}
function tn_ui(a,b){
  a.We(b);
  return a;
}
function tn_ii(a){
  switch(a){
  case "//":
    return new tn_Uh("descendant-or-self",new tn__h);
  case ".":
    return new tn_Uh("self",new tn__h);
  case "..":
    return new tn_Uh("parent",new tn__h);
  }
}
function tn_vi(){
  return new tn_0h;
}
function tn_wi(a){
  return new tn_4h(a[tn_s]);
}
function tn_xi(a){
  return new tn_5h(a[tn_s]);
}
function tn_yi(a){
  var b=a[tn_s][tn_p](/\s*\($/,"");
  switch(b){
  case "node":
    return new tn__h;
  case "text":
    return new tn_1h;
  case "comment":
    return new tn_2h;
  case "processing-instruction":
    return new tn_3h("");
  }
}
function tn_zi(a,b){
  var c=a[tn_p](/\s*\($/,"");
  c!="processing-instruction"&&tn_Rg(c);
  return new tn_3h(b[tn_s]);
}
function tn_Ai(a,b){
  return new tn_6h(b);
}
function tn_Bi(a,b){
  return b;
}
function tn_Ci(a){
  return new tn_7h(a);
}
function tn_Di(a,b,c,d){
  var e=new tn_7h(a);
  e.Fd(c);
  for(var f=0;f<d[tn_n];++f){
    e.Fd(d[f]);
  }
  return e;
}
function tn_Ei(a,b){
  return b;
}
function tn_Fi(a,b,c){
  return new tn_8h(a,c);
}
function tn_Gi(a,b,c){
  return new tn_9h(a,c);
}
function tn_Hi(a,b,c){
  c.te(tn_ii(b[tn_s]));
  return new tn_9h(a,c);
}
function tn_Ii(a,b){
  return b[tn_n]>0?new tn_$h(a,b):a;
}
function tn_Ji(a,b){
  return new tn_ai(b);
}
function tn_Ki(a,b,c){
  return new tn_bi(a,b,c);
}
function tn_Li(a){
  var b=a[tn_s][tn_C](1,a[tn_s][tn_n]-1);
  return new tn_ci(b);
}
function tn_Mi(a){
  return new tn_di(a[tn_s]);
}
function tn_Ni(a,b){
  return new tn_ei(b[tn_s]);
}
function tn_uh(a){
  if(a[tn_1a](0)=="$"){
    return new tn_ei(a[tn_Rb](1));
  }else {
    if(a[tn_1a](0)=="@"){
      var b=new tn_5h(a[tn_Rb](1)),c=new tn_Uh("attribute",b),d=new tn_Sh;
      d.sa(c);
      return d;
    }else {
      if(a[tn_ib](/^[0-9]+$/)){
        return new tn_di(a);
      }else {
        var b=new tn_5h(a),c=new tn_Uh("child",b),d=new tn_Sh;
        d.sa(c);
        return d;
      }
    }
  }
}
function tn_vh(a){
  var b=tn_Sg(a,"/"),c=new tn_Sh;
  for(var d=0;d<b[tn_n];++d){
    var e=new tn_5h(b[d]),f=new tn_Uh("child",e);
    c.sa(f);
  }
  return c;
}
var tn_Vh="descendant-or-self",tn_Xh="following-sibling",tn_Zh="preceding-sibling",tn_Oi=["ancestor-or-self","ancestor","attribute","child",tn_Vh,"descendant",tn_Xh,"following","namespace","parent",tn_Zh,"preceding","self"][tn_K]("|"),tn_Pi={label:"|",prec:17,re:/^\|/},tn_Ch={label:"//",prec:19,re:/^\/\//},tn_Dh={label:"/",prec:30,re:/^\//},tn_Eh={label:"::",prec:20,re:/^::/},tn_Qi={label:":",prec:1000,re:/^:/},tn_Ri={label:"[axis]",re:new RegExp("^("+tn_Oi+")")},tn_Si={label:"(",prec:34,re:/^\(/},tn_Ti={label:")",re:/^\)/},tn_Ui={label:"..",prec:34,re:/^\.\./},tn_Vi={label:".",prec:34,re:/^\./},tn_Bh={label:"@",prec:34,re:/^@/},tn_Wi={label:",",re:/^,/},tn_Ah={label:"or",prec:10,re:/^or\b/},tn_zh={label:"and",prec:11,re:/^and\b/},tn_Xi={label:"=",prec:12,re:/^=/},tn_Yi={label:"!=",prec:12,re:/^!=/},tn_Zi={label:">=",prec:13,re:/^>=/},tn__i={label:">",prec:13,re:/^>/},tn_0i={label:"<=",prec:13,re:/^<=/},tn_1i={label:"<",prec:13,re:/^</},tn_2i={label:"+",prec:14,re:/^\+/,left:tn_c},tn_3i={label:"-",prec:14,re:/^\-/,left:tn_c},tn_xh={label:"div",prec:15,re:/^div\b/,left:tn_c},tn_yh={label:"mod",prec:15,re:/^mod\b/,left:tn_c},tn_4i={label:"[",prec:32,re:/^\[/},tn_5i={label:"]",re:/^\]/},tn_Fh={label:"$",re:/^\$/},tn_6i={label:"[ncname]",re:new RegExp("^"+tn_Pg)},tn_7i={label:"*",prec:15,re:/^\*/,left:tn_c},tn_8i={label:"[litq]",prec:20,re:/^'[^\']*'/},tn_9i={label:"[litqq]",prec:20,re:/^"[^\"]*"/},tn_$i={label:"[number]",prec:35,re:/^\d+(\.\d*)?/},tn_Gh={label:"[qname]",re:new RegExp("^("+tn_Pg+":)?"+tn_Pg)},tn_aj={label:"[nodetest-start]",re:/^(processing-instruction|comment|text|node)\(/},tn_wh=[tn_Ch,tn_Dh,tn_Ui,tn_Vi,tn_Eh,tn_Qi,tn_Ri,tn_aj,tn_Si,tn_Ti,tn_4i,tn_5i,tn_Bh,tn_Wi,tn_Ah,tn_zh,tn_Yi,tn_Xi,tn_Zi,tn__i,tn_0i,tn_1i,tn_2i,tn_3i,tn_7i,tn_Pi,tn_yh,tn_xh,tn_8i,tn_9i,tn_$i,tn_Gh,tn_6i,tn_Fh],tn_bj={label:"LocationPath"},tn_cj={label:"RelativeLocationPath"},tn_dj={label:"AbsoluteLocationPath"},tn_ej={label:"Step"},tn_fj={label:"NodeTest"},tn_gj={label:"Predicate"},tn_hj={label:"Literal"},tn_$={label:"Expr"},tn_ij={label:"PrimaryExpr"},tn_jj={label:"Variablereference"},tn_kj={label:"Number"},tn_lj={label:"FunctionCall"},tn_mj={label:"ArgumentRemainder"},tn_nj={label:"PathExpr"},tn_oj={label:"UnionExpr"},tn_pj={label:"FilterExpr"},tn_qj={label:"Digits"},tn_rj=[tn_bj,tn_cj,tn_dj,tn_ej,tn_fj,tn_gj,tn_hj,tn_$,tn_ij,tn_jj,tn_kj,tn_lj,tn_mj,tn_nj,tn_oj,tn_pj,tn_qj],tn_Oh={label:"?"},tn_Nh={label:"*"},tn_Ph={label:"+"},tn_sj=[[tn_bj,[tn_cj],18,tn_fi],[tn_bj,[tn_dj],18,tn_fi],[tn_dj,[tn_Dh,tn_cj],18,tn_gi],[tn_dj,[tn_Ch,tn_cj],18,tn_hi],[tn_dj,[tn_Dh],0,tn_ji],[tn_dj,[tn_Ch],0,tn_ki],[tn_cj,[tn_ej],31,tn_li],[tn_cj,[tn_cj,tn_Dh,tn_ej],31,tn_mi],[tn_cj,[tn_cj,tn_Ch,tn_ej],31,tn_ni],[tn_cj,[tn_ij,tn_Dh,tn_ej],31,tn_oi],[tn_ej,[tn_Vi],33,tn_pi],[tn_ej,[tn_Ui],33,tn_qi],[tn_ej,[tn_Ri,tn_Eh,tn_fj],33,tn_ri],[tn_ej,[tn_Bh,tn_fj],33,tn_si],[tn_ej,[tn_fj],33,tn_ti],[tn_ej,[tn_ej,tn_gj],33,tn_ui],[tn_fj,[tn_7i],33,tn_vi],[tn_fj,[tn_6i,tn_Qi,tn_7i],33,tn_wi],[tn_fj,[tn_Gh],33,tn_xi],[tn_fj,[tn_aj,tn_Ti],33,tn_yi],[tn_fj,[tn_aj,tn_hj,tn_Ti],33,tn_zi],[tn_gj,[tn_4i,tn_$,tn_5i],33,tn_Ai],[tn_ij,[tn_jj],33,tn_fi],[tn_ij,[tn_Si,tn_$,tn_Ti],33,tn_Bi],[tn_ij,[tn_hj],30,tn_fi],[tn_ij,[tn_kj],30,tn_fi],[tn_ij,[tn_lj],30,tn_fi],[tn_lj,[tn_Gh,tn_Si,tn_Ti],-1,tn_Ci],[tn_lj,[tn_Gh,tn_Si,tn_$,tn_mj,tn_Nh,tn_Ti],-1,tn_Di],[tn_mj,[tn_Wi,tn_$],-1,tn_Ei],[tn_oj,[tn_nj],20,tn_fi],[tn_oj,[tn_oj,tn_Pi,tn_nj],20,tn_Fi],[tn_nj,[tn_bj],20,tn_fi],[tn_nj,[tn_pj],19,tn_fi],[tn_nj,[tn_pj,tn_Dh,tn_cj],20,tn_Gi],[tn_nj,[tn_pj,tn_Ch,tn_cj],20,tn_Hi],[tn_pj,[tn_ij,tn_gj,tn_Nh],20,tn_Ii],[tn_$,[tn_ij],16,tn_fi],[tn_$,[tn_oj],16,tn_fi],[tn_$,[tn_3i,tn_$],-1,tn_Ji],[tn_$,[tn_$,tn_Ah,tn_$],-1,tn_Ki],[tn_$,[tn_$,tn_zh,tn_$],-1,tn_Ki],[tn_$,[tn_$,tn_Xi,tn_$],-1,tn_Ki],[tn_$,[tn_$,tn_Yi,tn_$],-1,tn_Ki],[tn_$,[tn_$,tn_1i,tn_$],-1,tn_Ki],[tn_$,[tn_$,tn_0i,tn_$],-1,tn_Ki],[tn_$,[tn_$,tn__i,tn_$],-1,tn_Ki],[tn_$,[tn_$,tn_Zi,tn_$],-1,tn_Ki],[tn_$,[tn_$,tn_2i,tn_$],-1,tn_Ki,tn_c],[tn_$,[tn_$,tn_3i,tn_$],-1,tn_Ki,tn_c],[tn_$,[tn_$,tn_7i,tn_$],-1,tn_Ki,tn_c],[tn_$,[tn_$,tn_xh,tn_$],-1,tn_Ki,tn_c],[tn_$,[tn_$,tn_yh,tn_$],-1,tn_Ki,tn_c],[tn_hj,[tn_8i],-1,tn_Li],[tn_hj,[tn_9i],-1,tn_Li],[tn_kj,[tn_$i],-1,tn_Mi],[tn_jj,[tn_Fh,tn_Gh],200,tn_Ni]],tn_Kh=[];
function tn_sh(){
  if(tn_Kh[tn_n]){
    return ;
  }
  tn_sj.sort(function(i,j){
    var k=i[1][tn_n],l=j[1][tn_n];
    return k<l?1:k>l?-1:0;
  });
  var a=1;
  for(var b=0;b<tn_rj[tn_n];++b){
    tn_rj[b].key=a++;
  }
  for(b=0;b<tn_wh[tn_n];++b){
    tn_wh[b].key=a++;
  }
  function c(i,j,k){
    i[j]||(i[j]=[]);
    i[j][tn_m](k);
  }
  for(b=0;b<tn_sj[tn_n];++b){
    var d=tn_sj[b],e=d[1];
    for(var f=e[tn_n]-1;f>=0;--f){
      if(e[f]==tn_Ph){
        c(tn_Kh,e[f-1].key,d);
        break ;
      }else {
        if(e[f]==tn_Nh||e[f]==tn_Oh){
          c(tn_Kh,e[f-1].key,d);
          --f;
        }else {
          c(tn_Kh,e[f].key,d);
          break ;
        }
      }
    }
  }
  var g=0;
  tn_Ug(tn_Kh,function(i){
    if(i){
      g+=i[tn_n];
    }
  });
}
function tn_Wh(a,b){
  for(var c=b[tn_B];c;c=c[tn_I]){
    a[tn_m](c);
    arguments[tn_4a](a,c);
  }
}
function tn_Yh(a,b){
  for(var c=b[tn_hb];c;c=c[tn_Ia]){
    a[tn_m](c);
    arguments[tn_4a](a,c);
  }
}
function tn_rh(a,b){
  if(b[tn_n]==0){
    return ;
  }
  var c=[];
  for(var d=0;d<a.nodelist[tn_n];++d){
    var e=a.nodelist[d],f={node:e,key:[]},g=a.clone(e,0,[e]);
    for(var i=0;i<b[tn_n];++i){
      var j=b[i],k=j.expr[tn_t](g),l;
      if(j[tn_D]=="text"){
        l=k.f();
      }else {
        if(j[tn_D]=="number"){
          l=k.i();
        }
      }
      f.key[tn_m]({value:l,order:j.order});
    }
    f.key[tn_m]({value:d,order:"ascending"});
    c[tn_m](f);
  }
  c.sort(tn_tj);
  var m=[];
  for(var d=0;d<c[tn_n];++d){
    m[tn_m](c[d].node);
  }
  a.nodelist=m;
  a.gg(0);
}
function tn_tj(a,b){
  for(var c=0;c<a.key[tn_n];++c){
    var d=a.key[c].order=="descending"?-1:1;
    if(a.key[c][tn_s]>b.key[c][tn_s]){
      return +1*d;
    }else {
      if(a.key[c][tn_s]<b.key[c][tn_s]){
        return -1*d;
      }
    }
  }
  return 0;
}
function tn_uj(a,b){
  var c=tn_qh(a),d=c[tn_t](b);
  return d;
}
function tn_vj(a,b){
  var c=tn_5g(new tn_bh);
  tn_wj(new tn_kh(a,b),b,c);
  var d=tn_Zg(c);
  return d;
}
function tn_wj(a,b,c){
  var d=c[tn_q]==9?c:c[tn_eb],e=b[tn_x][tn_r](/:/);
  if(e[tn_n]==1||e[0]!="xsl"){
    tn_xj(a,b,c,d);
  }else {
    switch(e[1]){
    case "apply-imports":
      tn_ia("not implemented: "+e[1]);
      break ;
    case "apply-templates":
      var f=tn_yj(b,"select"),g;
      g=f?tn_uj(f,a).l():a.node[tn_F];
      var i=a.clone(g[0],0,g);
      tn_zj(i,b);
      tn_Aj(i,b);
      var j=tn_yj(b,"mode"),k=b[tn_eb][tn_Qb],l=[];
      for(var m=0;m<k[tn_F][tn_n];++m){
        var n=k[tn_F][m];
        n[tn_q]==1&&n[tn_x]=="xsl:template"&&n[tn_qb]("mode")==j&&l[tn_m](n);
      }
      for(var o=0;o<i.nodelist[tn_n];++o){
        var q=i.nodelist[o];
        for(var m=0;m<l[tn_n];++m){
          tn_wj(i.clone(q,o),l[m],c);
        }
      }
      break ;
    case "attribute":
      var r=tn_yj(b,"name"),t=tn_Bj(r,a),p=tn_5g(d);
      tn_Cj(a,b,p);
      var s=tn_Yg(p);
      c[tn_wb](t,s);
      break ;
    case "attribute-set":
      tn_ia("not implemented: "+e[1]);
      break ;
    case "call-template":
      var t=tn_yj(b,"name"),k=b[tn_eb][tn_Qb],w=a.clone();
      tn_zj(w,b);
      for(var m=0;m<k[tn_F][tn_n];++m){
        var n=k[tn_F][m];
        if(n[tn_q]==1&&n[tn_x]=="xsl:template"&&n[tn_qb]("name")==t){
          tn_Cj(w,n,c);
          break ;
        }
      }
      break ;
    case "choose":
      tn_Dj(a,b,c);
      break ;
    case "comment":
      var p=tn_5g(d);
      tn_Cj(a,b,p);
      var u=tn_Yg(p),v=d[tn_Pb](u);
      c[tn_l](v);
      break ;
    case "copy":
      var p=tn_Ej(c,a.node,d);
      p&&tn_Cj(a,b,p);
      break ;
    case "copy-of":
      var f=tn_yj(b,"select"),s=tn_uj(f,a);
      if(s[tn_D]=="node-set"){
        var g=s.l();
        for(var m=0;m<g[tn_n];++m){
          tn_Fj(c,g[m],d);
        }
      }else {
        var p=tn_4g(d,s.f());
        c[tn_l](p);
      }
      break ;
    case "decimal-format":
      tn_ia("not implemented: "+e[1]);
      break ;
    case "element":
      var r=tn_yj(b,"name"),t=tn_Bj(r,a),p=d[tn_rb](t);
      c[tn_l](p);
      tn_Cj(a,b,p);
      break ;
    case "fallback":
      tn_ia("not implemented: "+e[1]);
      break ;
    case "for-each":
      tn_Gj(a,b,c);
      break ;
    case "if":
      var y=tn_yj(b,"test"),x=tn_uj(y,a);
      x!=tn_b&&x.o()&&tn_Cj(a,b,c);
      break ;
    case "import":
      tn_ia("not implemented: "+e[1]);
      break ;
    case "include":
      tn_ia("not implemented: "+e[1]);
      break ;
    case "key":
      tn_ia("not implemented: "+e[1]);
      break ;
    case "message":
      tn_ia("not implemented: "+e[1]);
      break ;
    case "namespace-alias":
      tn_ia("not implemented: "+e[1]);
      break ;
    case "number":
      tn_ia("not implemented: "+e[1]);
      break ;
    case "otherwise":
      tn_ia("error if here: "+e[1]);
      break ;
    case "output":
      break ;
    case "preserve-space":
      break ;
    case "processing-instruction":
      tn_ia("not implemented: "+e[1]);
      break ;
    case "sort":
      break ;
    case "strip-space":
      tn_ia("not implemented: "+e[1]);
      break ;
    case "stylesheet":
    case "transform":
      tn_Cj(a,b,c);
      break ;
    case "template":
      var z=tn_yj(b,"match");
      z&&tn_Hj(z,a)&&tn_Cj(a,b,c);
      break ;
    case "text":
      var A=tn_Yg(b),p=d[tn_2a](A);
      c[tn_l](p);
      break ;
    case "value-of":
      var f=tn_yj(b,"select"),s=tn_uj(f,a).f(),p=d[tn_2a](s);
      c[tn_l](p);
      break ;
    case "param":
      tn_Ij(a,b,tn_a);
      break ;
    case "variable":
      tn_Ij(a,b,tn_c);
      break ;
    case "when":
      tn_ia("error if here: "+e[1]);
      break ;
    case "with-param":
      tn_ia("error if here: "+e[1]);
      break ;
    default:
      tn_ia("error if here: "+e[1]);
      break ;
    }
  }
}
function tn_zj(a,b){
  for(var c=0;c<b[tn_F][tn_n];++c){
    var d=b[tn_F][c];
    d[tn_q]==1&&d[tn_x]=="xsl:with-param"&&tn_Ij(a,d,tn_c);
  }
}
function tn_Aj(a,b){
  var c=[];
  for(var d=0;d<b[tn_F][tn_n];++d){
    var e=b[tn_F][d];
    if(e[tn_q]==1&&e[tn_x]=="xsl:sort"){
      var f=tn_yj(e,"select"),g=tn_qh(f),i=tn_yj(e,"data-type")||"text",j=tn_yj(e,"order")||"ascending";
      c[tn_m]({expr:g,type:i,order:j});
    }
  }
  tn_rh(a,c);
}
function tn_Ij(a,b,c){
  var d=tn_yj(b,"name"),e=tn_yj(b,"select"),f;
  if(b[tn_F][tn_n]>0){
    var g=tn_5g(b[tn_eb]);
    tn_Cj(a,b,g);
    f=new tn_Rh([g]);
  }else {
    f=e?tn_uj(e,a):new tn_Qh("");
  }
  if(c||!a.Uc(d)){
    a.Je(d,f);
  }
}
function tn_Dj(a,b,c){
  for(var d=0;d<b[tn_F][tn_n];++d){
    var e=b[tn_F][d];
    if(e[tn_q]!=1){
      continue ;
    }else {
      if(e[tn_x]=="xsl:when"){
        var f=tn_yj(e,"test");
        if(tn_uj(f,a).o()){
          tn_Cj(a,e,c);
          break ;
        }
      }else {
        if(e[tn_x]=="xsl:otherwise"){
          tn_Cj(a,e,c);
          break ;
        }
      }
    }
  }
}
function tn_Gj(a,b,c){
  var d=tn_yj(b,"select"),e=tn_uj(d,a).l(),f=a.clone(e[0],0,e);
  tn_Aj(f,b);
  for(var g=0;g<f.nodelist[tn_n];++g){
    var i=f.nodelist[g];
    tn_Cj(f.clone(i,g),b,c);
  }
}
function tn_Cj(a,b,c){
  var d=a.clone();
  for(var e=0;e<b[tn_F][tn_n];++e){
    tn_wj(d,b[tn_F][e],c);
  }
}
function tn_xj(a,b,c,d){
  if(b[tn_q]==3){
    if(tn_Jj(b)){
      var e=d[tn_2a](b[tn_L]);
      c[tn_l](e);
    }
  }else {
    if(b[tn_q]==1){
      var e=d[tn_rb](b[tn_x]);
      for(var f=0;f<b[tn_G][tn_n];++f){
        var g=b[tn_G][f];
        if(g){
          var i=g[tn_x],j=tn_Bj(g[tn_L],a);
          e[tn_wb](i,j);
        }
      }
      c[tn_l](e);
      tn_Cj(a,b,e);
    }else {
      tn_Cj(a,b,c);
    }
  }
}
function tn_Jj(a){
  if(!a[tn_L][tn_ib](/^\s*$/)){
    return tn_c;
  }
  var b=a[tn_H];
  if(b[tn_x]=="xsl:text"){
    return tn_c;
  }
  while(b&&b[tn_q]==1){
    var c=b[tn_qb]("xml:space");
    if(c){
      if(c=="default"){
        return tn_a;
      }else {
        if(c=="preserve"){
          return tn_c;
        }
      }
    }
    b=b[tn_H];
  }
  return tn_a;
}
function tn_Bj(a,b){
  var c=tn_Sg(a,"{");
  if(c[tn_n]==1){
    return a;
  }
  var d="";
  for(var e=0;e<c[tn_n];++e){
    var f=tn_Sg(c[e],"}");
    if(f[tn_n]!=2){
      d+=c[e];
      continue ;
    }
    var g=tn_uj(f[0],b).f();
    d+=g+f[1];
  }
  return d;
}
function tn_yj(a,b){
  var c=a[tn_qb](b);
  return c?tn_6g(c):c;
}
function tn_Fj(a,b,c){
  if(b[tn_q]==11||b[tn_q]==9){
    for(var d=0;d<b[tn_F][tn_n];++d){
      arguments[tn_4a](a,b[tn_F][d],c);
    }
  }else {
    var e=tn_Ej(a,b,c);
    if(e){
      for(var d=0;d<b[tn_G][tn_n];++d){
        arguments[tn_4a](e,b[tn_G][d],c);
      }
      for(var d=0;d<b[tn_F][tn_n];++d){
        arguments[tn_4a](e,b[tn_F][d],c);
      }
    }
  }
}
function tn_Ej(a,b,c){
  if(b[tn_q]==1){
    var d=c[tn_rb](b[tn_x]);
    a[tn_l](d);
    return d;
  }
  if(b[tn_q]==3){
    var d=c[tn_2a](b[tn_L]);
    a[tn_l](d);
  }else {
    if(b[tn_q]==4){
      var d=c[tn_ab](b[tn_L]);
      a[tn_l](d);
    }else {
      if(b[tn_q]==8){
        var d=c[tn_Pb](b[tn_L]);
        a[tn_l](d);
      }else {
        b[tn_q]==2&&a[tn_wb](b[tn_x],b[tn_L]);
      }
    }
  }
  return tn_b;
}
function tn_Hj(a,b){
  var c=tn_qh(a),d;
  if(c.steps&&!c.absolute&&c.steps[tn_n]==1&&c.steps[0][tn_Fb]=="child"&&c.steps[0].predicate[tn_n]==0){
    d=c.steps[0].nodetest[tn_t](b).o();
  }else {
    d=tn_a;
    var e=b.node;
    while(!d&&e){
      var f=c[tn_t](b.clone(e,0,[e])).l();
      for(var g=0;g<f[tn_n];++g){
        if(f[g]==b.node){
          d=tn_c;
          break ;
        }
      }
      e=e[tn_H];
    }
  }
  return d;
}
function tn_Kj(a,b){
  tn_f[a]=b;
}
tn_Kj("nxslProcess",tn_ih);
tn_Kj("xmlParse",tn_ah);
tn_Kj("xsltProcess",tn_vj);
tn_Kj("xmlText",tn_Zg);
tn_Kj("xmlImportNode",tn_Tg);
var tn_Lj="windo";
function tn_Mj(a,b,c,d,e){
  var f=((b?b[tn_eb]:tn_b)||tn_ga)[tn_rb](a);
  c&&tn_Nj(f,c);
  d&&tn_Oj(f,d);
  if(b&&!e){
    tn_Pj(b,f);
    if(b[tn_Lj]){
      f[tn_Lj]=b[tn_Lj];
    }
  }
  return f;
}
function tn_Qj(a){
  return tn_Rj(a)+"px";
}
function tn_Nj(a,b){
  var c=a[tn_w];
  tn_oa(c,"absolute");
  c.left=tn_Qj(b.x);
  c.top=tn_Qj(b.y);
}
function tn_Oj(a,b){
  var c=a[tn_w];
  tn_ra(c,tn_Qj(b[tn_o]));
  tn_k(c,tn_Qj(b[tn_J]));
}
function tn_Sj(a){
  tn_Ea(a[tn_w],"none");
}
function tn_Tj(a){
  tn_Ea(a[tn_w],"");
}
var tn_Uj=tn_g.max,tn_Rj=tn_g[tn_Sa];
function tn_Pj(a,b){
  a[tn_l](b);
}
function tn_Vj(a){
  if(a[tn_H]){
    a[tn_H][tn_fb](a);
    tn_Wj(a);
  }
}
function tn_Xj(a,b){
  var c=a[tn_n];
  for(var d=0;d<c;++d){
    b(a[d],d);
  }
}
function tn_Yj(a,b,c){
  for(var d in a){
    if(c||!a[tn_$a]||a[tn_$a](d)){
      b(d,a[d]);
    }
  }
}
function tn_Zj(a,b,c,d){
  var e=c||0,f=d||b[tn_n];
  for(var g=e;g<f;++g){
    a[tn_m](b[g]);
  }
}
function tn__j(a){
  var b=tn_a;
  if(a&&typeof a=="object"){
    b=typeof Window=="function"?a instanceof Window:typeof a.navigator=="object"&&typeof a[tn_cb]=="object"&&typeof a[tn_Wa]=="object";
  }
  return b;
}
function tn_0j(a){
  var b;
  b=tn__j(a)?a:a&&a[tn_Lj]?a[tn_Lj]:tn_f;
  return b;
}
function tn_1j(a,b,c){
  tn_2j([a],function(d){
    b(d[0]);
  },c);
}
function tn_2j(a,b,c){
  var d=c||tn_ja[tn_o],e=tn_Mj("div",tn_f[tn_Wa][tn_bb],new tn_pg(-tn_ja[tn_o],-tn_ja[tn_J]),new tn_3j(d,tn_ja[tn_J])),f=[];
  for(var g=0;g<a[tn_n];g++){
    var i=tn_Mj("div",e,tn_4j);
    tn_Pj(i,a[g]);
    f[tn_m](i);
  }
  tn_f[tn_Va](function(){
    var j=[],k=new tn_3j(0,0);
    for(var l=0;l<f[tn_n];l++){
      var m=f[l],n=new tn_3j(m.offsetWidth,m[tn_Kb]);
      j[tn_m](n);
      m[tn_fb](a[l]);
      tn_Vj(m);
      tn_ra(k,tn_Uj(k[tn_o],n[tn_o]));
      tn_k(k,tn_Uj(k[tn_J],n[tn_J]));
    }
    tn_Vj(e);
    f=tn_b;
    b(j,k);
  },0);
}
var tn_5j="clearlisteners";
var tn_6j=tn_a;
function tn_7j(){
  this.Rb=[];
}
var tn_8j=function(a){
  a||(a=tn_f);
  if(!a.gEventListenerPool){
    a.gEventListenerPool=new tn_7j;
  }
  return a.gEventListenerPool;
},tn_9j=function(a){
  tn_8j(tn_0j(a)).Wf(a);
};
tn_7j[tn_].Wf=function(a){
  var b=this.Rb.pop(),c=a.Dg();
  if(c<this.Rb[tn_n]){
    this.Rb[c]=b;
    b.eg(c);
  }
  a.eg(-1);
};
tn_Aa(tn_7j[tn_],function(){
  for(var a=0;a<this.Rb[tn_n];++a){
    this.Rb[a].eg(-1);
  }
  this.Rb=[];
});
function tn_$j(a){
  tn_ak(a,tn_5j);
  tn_Xj(tn_bk(a),function(b){
    b.remove();
    tn_9j(b);
  });
}
function tn_bk(a,b){
  var c=[],d=a.__e_;
  if(d){
    if(b){
      d[b]&&tn_Zj(c,d[b]);
    }else {
      tn_Yj(d,function(e,f){
        tn_Zj(c,f);
      });
    }
  }
  return c;
}
function tn_ak(a,b){
  var c=[];
  tn_Zj(c,arguments,2);
  tn_Xj(tn_bk(a,b),function(d){
    if(tn_6j){
      d[tn_E](a,c);
    }else {
      try{
        d[tn_E](a,c);
      }
      catch(e){
      }
    }
  });
}
function tn_Wj(a){
  tn_ch(a,tn_$j);
}
var tn_4j=new tn_pg(0,0);
tn_ma(tn_pg[tn_],function(){
  return "("+this.x+", "+this.y+")";
});
function tn_3j(a,b){
  tn_ra(this,a);
  tn_k(this,b);
}
tn_ma(tn_3j[tn_],function(){
  return "("+this[tn_o]+", "+this[tn_J]+")";
});
function tn_ck(a){
  this.ticks=a;
  this.tick=0;
}
tn_ck[tn_].next=function(){
  this.tick++;
  var a=tn_g.PI*(this.tick/this.ticks-0.5);
  return (tn_g.sin(a)+1)/2;
};
tn_ck[tn_].more=function(){
  return this.tick<this.ticks;
};
if(tn_f.jstiming){
  tn_f.jstiming.report=function(a,b){
    var c="";
    if(tn_f.jstiming.pt){
      c+="&srt="+tn_f.jstiming.pt;
      delete tn_f.jstiming.pt;
    }
    if(tn_f.external&&tn_f.external.tran){
      c+="&tran="+tn_f.external.tran;
    }
    var d=a.t,e=d[tn_ob];
    delete d[tn_ob];
    var f=[],g=[];
    for(var i in d){
      if(i[tn_u]("_")==0){
        continue ;
      }
      var j=d[i][1];
      if(j){
        d[j][0]&&g[tn_m](i+"."+(d[i][0]-d[j][0]));
      }else {
        e&&f[tn_m](i+"."+(d[i][0]-e[0]));
      }
    }
    if(b){
      for(var k in b){
        c+="&"+k+"="+b[k];
      }
    }
    (new Image).src=["http://csi.gstatic.com/csi?v=3","&s=translate&action=",a[tn_Gb],g[tn_n]?"&it="+g[tn_K](",")+c:c,"&rt=",f[tn_K](",")][tn_K]("");
  };
}
function _SetupURL(a){
  var b=tn_R(a);
  tn_T(b,"focus",function(c){
    if(c[tn_y][tn_s]=="http://"){
      tn_i(c[tn_y],"");
    }
  });
  tn_T(b,"blur",function(c){
    if(c[tn_y][tn_s]==""){
      tn_i(c[tn_y],"http://");
    }
  });
}
function _SetupBidi(a){
  var b=new tn_nf;
  b.decorate(tn_R(a));
}
function _History(){
  this.history_obj=new tn_6;
  this.text_form=tn_e;
  this.dict_fired=tn_a;
  tn_T(this.history_obj,"navigate",this.sg,tn_a,this);
}
_History[tn_].sg=function(a){
  if(!this.text_form){
    return ;
  }
  if(a.token[tn_n]==0&&this.text_form.heading){
    var b=tn_R("nc_text"),c=tn_R("nc_sl"),d=tn_R("nc_tl");
    if(!b){
      tn_i(this.text_form.original_text,"");
      tn_h(this.text_form.heading,"");
      tn_h(this.text_form.result_text,"");
      if(this.text_form.dictionary){
        tn_h(this.text_form.dictionary,"");
      }
      if(this.text_form.translit){
        tn_h(this.text_form.translit,"");
      }
      return ;
    }else {
      if(tn_Cc(b[tn_s])!=tn_Cc(this.text_form.original_text[tn_s])||c[tn_s]!=this.text_form.source_selector.j()||d[tn_s]!=this.text_form.target_selector.j()){
        a.token=c[tn_s]+"|"+d[tn_s]+"|"+b[tn_s];
      }else {
        if(!this.dict_fired){
          this.dict_fired=tn_c;
          var e={timer:new tn_f.jstiming.Timer,original_text:b[tn_s],text_done:tn_c,text_data:this.text_form.result_text[tn_Za],dict_done:tn_a,dict_data:tn_e,report_done:tn_a,params:{}};
          tn_Ca(e.timer,"at");
          e.params.sl=c[tn_s];
          e.params.tl=d[tn_s];
          e.params.size=b[tn_s][tn_n];
          this.text_form.Mc(c[tn_s],d[tn_s],e);
          this.text_form.Me(d[tn_s],this.text_form.result_text[tn_Za]);
          return ;
        }
      }
    }
  }
  var f=this.text_form,g=tn_Gc(a.token),i=g[tn_r]("|",2);
  i[tn_n]==2&&i[tn_m](g[tn_C](i[0][tn_n]+i[1][tn_n]+2));
  if(i[0]&&i[0][tn_n]>0&&i[1]&&i[1][tn_n]>0){
    f.source_selector.J(i[0],tn_c);
    f.target_selector.J(i[1],tn_c);
  }
  if(i[2]&&i[2][tn_n]>0){
    tn_i(f.original_text,i[2]);
    f.heading&&f.zd();
  }
};
function tn_dk(a,b,c){
  var d=tn_md("input",{type:"hidden",name:b,value:c});
  a[tn_l](d);
}
function _TranslateForm(a,b,c,d,e,f,g,i,j,k,l,m){
  this.original_submit=tn_R(c);
  this.form=this.original_submit[tn_La];
  this.source_selector=a;
  this.target_selector=b;
  this.closure_submit=tn_e;
  this.original_text=tn_R(f);
  this.result_text=tn_R(g);
  this.dictionary=tn_R(i);
  this.heading=tn_R(j);
  this.web_path=k;
  this.text_path=l;
  this.translit=tn_R(m);
  this.has_swapped=tn_a;
  if(e){
    this.history=e.history_obj;
    if(g){
      e.text_form=this;
      this[tn_cb].L(tn_c);
    }
  }
  tn_T(tn_ga,"click",function(n){
    if(n[tn_y]&&n[tn_y][tn_Oa]=="ll"&&n[tn_y][tn_B]&&n[tn_y][tn_B][tn_s]){
      n.ctrlKey||n.altKey?this.target_selector.J(n[tn_y][tn_B][tn_s],tn_c):this.source_selector.J(n[tn_y][tn_B][tn_s],tn_c);
    }
  },tn_a,this);
  if(tn_Q){
    tn_T(this.original_submit,"click",this.Ke,tn_a,this);
    return ;
  }
  this.closure_submit=new tn_Of(tn_md("div",tn_b,this.original_submit[tn_s]));
  tn_rd(this.original_submit);
  this.closure_submit.render(tn_R(d));
  tn_T(this.closure_submit,"action",this.Ke,tn_a,this);
}
_TranslateForm[tn_]._submit=function(){
  this.has_swapped&&tn_dk(this[tn_La],"swap",1);
  this[tn_La].submit();
};
_TranslateForm[tn_]._swap=function(){
  var a=this.source_selector.j();
  if(a!="auto"){
    this.has_swapped=tn_c;
    var b=this.target_selector.j();
    b[tn_C](2,0)=="zh"?this.source_selector.J("zh-CN",tn_c):this.source_selector.J(b,tn_c);
    this.target_selector.J(a,tn_c);
  }
};
_TranslateForm[tn_].Ke=function(a){
  if(this.web_path&&_isUrl(this.original_text[tn_s])){
    tn_Ca(this.original_text,"u");
    this[tn_La].method="get";
    this[tn_La].action=this.web_path;
    this._submit();
    a[tn_6a]();
    return ;
  }else {
    if(this.text_path){
      tn_Ca(this.original_text,"text");
      this[tn_La].method="post";
      this[tn_La].action=this.text_path;
    }
  }
  if(this[tn_cb]){
    var b="";
    this.result_text||(b+="web:");
    b+=this.source_selector.j()+"|"+this.target_selector.j()+"|"+tn_Fc(this.original_text[tn_s]);
    if(tn_f[tn_5a][tn_xb][tn_u]("#")+b[tn_n]>2000){
      this._submit();
      a[tn_6a]();
      return ;
    }
    b==this[tn_cb].lb()&&this.heading&&this.zd();
    this[tn_cb].kg(b);
  }else {
    this.heading&&this.zd();
  }
  if(this.heading){
    tn_h(this.heading,tr_in);
    tn_h(this.result_text,"");
    if(this.translit){
      tn_Ga(this.translit[tn_w],"hidden");
    }
    if(this.dictionary){
      tn_Ga(this.dictionary[tn_w],"hidden");
    }
  }else {
    this._submit();
  }
  a[tn_6a]();
};
_TranslateForm[tn_].zd=function(a,b){
  var c=tn_Fc(this.original_text[tn_s]),d={timer:new tn_f.jstiming.Timer,original_text:c,text_done:tn_a,text_data:tn_e,dict_done:tn_a,dict_data:tn_e,report_done:tn_a,params:{}};
  tn_Ca(d.timer,"at");
  var e=this,f,g;
  if(a){
    f=a;
    g=b;
  }else {
    f=this.source_selector.j();
    g=this.target_selector.j();
  }
  var i="client=t&text="+c+"&sl="+f+"&tl="+g;
  if(this.has_swapped){
    i+="&swap=1";
  }
  var j=f,k="/translate_a/t",l="POST";
  if(i[tn_n]<2000){
    k+="?"+i;
    l="GET";
    i="";
  }
  tn_Ue(k,function(){
    if(!this.gd()){
      e[tn_cb].ve("submit");
      e[tn_La].action+="#submit";
      e._submit();
      return ;
    }
    try{
      var m=tn_De(this.Wd()),n=m;
      this.has_swapped=tn_a;
      if(typeof m=="object"&&m[tn_n]==1){
        tn_h(e.heading,"<i style=color:grey>"+tn_Nc(m[0])+"</i>");
        tn_Ea(e.heading[tn_w],"block");
        tn_h(e.result_text,"");
        if(e.translit){
          tn_h(e.translit,"");
        }
        d.text_done=tn_c;
        return ;
      }
      var o=typeof m=="object"&&m[tn_n]==2;
      if(o){
        n=m[0];
        j=m[1];
        e.Mc(j,g,d);
      }
      e.Me(g,n);
      var q=tn_e!=tn_Xe[g]?"right":"left";
      e.result_text[tn_w].textAlign=q;
      tn_h(e.result_text,tn_Hc(tn_Nc(n)));
      d.timer.tick("prt");
      var r=e.source_selector.J(j),t=e.target_selector.J(b);
      tn_h(e.heading,_makeLegend(r,t,o));
      tn_Ea(e.heading[tn_w],"block");
      var p=tn_R("zippyicon");
      if(p[tn_w].visibility!="visible"){
        tn_Ga(p[tn_w],"visible");
        tn_R("zippyspan").innerHTML+=sug_lab;
        tn_h(tn_R("sug_thk"),sug_thk);
        tn_h(tn_R("sug_exp"),sug_exp);
      }
      var s=tn_R("suggestion_form");
      tn_i(s[tn_Ra],e.original_text[tn_s]);
      tn_i(s.langpair,f+"|"+g);
      tn_i(s.utrans,n);
      tn_i(s.gtrans,n);
      d.params.sl=f;
      d.params.tl=g;
      d.params.size=e.original_text[tn_s][tn_n];
      d.text_done=tn_c;
      d.text_data=n;
      tn_ek(d);
    }
    catch(w){
      e[tn_cb].ve("submit");
      e[tn_La].action+="#submit";
      e._submit();
      return ;
    }
    var u=tn_hd("a","q");
    for(var v=0;v<u[tn_n];++v){
      var y=u[v][tn_xb][tn_u]("&");
      if(y>=0){
        u[v].href=u[v][tn_xb][tn_C](0,y);
      }
      var x="";
      if(u[v][tn_xb][tn_ib]("translate_s")&&u[v][tn_xb][tn_C](u[v][tn_xb][tn_n]-j[tn_n])==j){
        x+="&sl="+j+"&tl="+g+"&q="+tn_Fc(e.original_text[tn_s]);
      }else {
        if(u[v][tn_xb][tn_ib]("translate_dict")){
          x+="&langpair="+j+"|"+g+"&q="+tn_Fc(e.original_text[tn_s]);
        }
      }
      u[v].href+=x;
    }
  },l,i,tn_b,10000);
  f!="auto"&&this.Mc(f,g,d);
};
function tn_ek(a,b,c){
  if(a.text_done&&a.dict_done&&!a.report_done){
    a.report_done=tn_c;
    a.timer.tick("ol");
    var d=tn_a;
    for(var e in a.dict_data){
      for(var f in a.dict_data[e]){
        if(a.dict_data[e][f][tn_Ob]()[tn_ib](a.text_data[tn_Ob]())){
          d=tn_c;
        }
      }
    }
    if(!d&&a.dict_data){
      a.params.found=0;
      a.params.text=a.original_text;
    }
    tn_f.jstiming.report(a.timer,a.params);
  }else {
    if(!a.report_done){
      b||(b=5);
      c||(c=1);
      tn_f[tn_Va](function(){
        tn_ek(a,b,c+1);
      },100);
    }
  }
}
_TranslateForm[tn_].Me=function(a,b){
  var c=tn_e!=tn_Xe[a]?"right":"left",d=this.translit;
  if(!d){
    return ;
  }
  tn_h(d,"");
  var e=tn_Fc(b),f="client=t&text="+e+"&sl="+a+"&tl=und-Latn",g="/translate_a/t",i="POST";
  if(f[tn_n]<2000){
    g+="?"+f;
    i="GET";
    f="";
  }
  tn_Ue(g,function(){
    if(!this.gd()){
      return ;
    }
    var j=tn_De(this.Wd());
    tn_h(d,tn_Hc(tn_Nc(j)));
    tn_Ga(d[tn_w],"visible");
    d[tn_w].textAlign=c;
  },i,f,tn_b,10000);
};
_TranslateForm[tn_].Mc=function(a,b,c){
  function d(g,i){
    if(g=="en"&&(i=="zh-TW"||i=="zh-CN"||i=="ko")||i=="en"&&(g=="zh-TW"||g=="zh-CN"||g=="ko")){
      return tn_c;
    }
    return tn_a;
  }
  var e=this.dictionary;
  if(e&&this.original_text[tn_s][tn_n]<=10&&d(a,b)){
    var f="q="+tn_Fc(tn_Dc(this.original_text[tn_s]))+"&langpair="+a+"|"+b;
    tn_Ue("/translate_dict/feeds?client=tr&restrict=pr&"+f,function(){
      try{
        var g=this.mf(),i=g[tn_Nb]("primary");
        if(i[tn_n]==0){
          tn_h(e,"");
          c.dict_done=tn_c;
          return ;
        }
        var j=[],k={};
        for(var l=0;l<i[tn_n];l++){
          var m=i[l][tn_qb]("source_language"),n=i[l][tn_Nb]("term");
          for(var o=0;o<n[tn_n];o++){
            if(m!=n[o][tn_qb]("language")){
              var q=n[o][tn_Nb]("text")[0][tn_F][0][tn_L],r=n[o][tn_Nb]("comment"),t=n[o][tn_qb]("part_of_speech");
              if(r[tn_n]>0){
                q=tn_Dc(q[tn_p](r[0][tn_F][0][tn_L],""));
              }
              q=q[tn_p](/{.*?}/g,"");
              if(q[tn_n]>0&&q[tn_p](/[\(\)\[\]=.,;'`\-\u2019]|\s/g,"")[tn_n]>0){
                var p=tn_e;
                if(t){
                  p=t;
                }
                if(k[p]){
                  k[p][tn_m](q);
                }else {
                  j[tn_m](p);
                  k[p]=[q];
                }
              }
            }
          }
        }
        if(j[tn_n]>0){
          var s="<p class=thead>"+dhead+"</p><table>";
          for(var t in j){
            s+="<tr><td valign=top>";
            if(j[t]&&pos[j[t]]){
              s+=pos[j[t]-1];
            }
            s+="</td><td><ol>";
            var n=k[j[t]];
            for(var w in n){
              s+="<li>"+n[w]+"</li>";
            }
            s+="</ol></td></tr></tr>";
          }
          s+="<tr><td><a class=morelink href='http://www.google"+tld+"/dictionary?source=translation&hl="+tn_R("hl")[tn_s]+"&"+f+"'>"+dmore+"</a></td></tr></table>";
          tn_Ga(e[tn_w],"visible");
          tn_h(e,s);
        }else {
          tn_h(e,"");
        }
        c.timer.tick("dict");
        c.dict_done=tn_c;
        c.dict_data=k;
        tn_ek(c);
      }
      catch(u){
        tn_h(e,"");
        c.dict_done=tn_c;
      }
    },"GET",tn_b,tn_b,10000);
  }else {
    if(e){
      tn_h(e,"");
    }
    c.dict_done=tn_c;
  }
};
function _LanguageSelector(a,b){
  this.original_select=tn_R(a);
  this.closure_select=tn_e;
  this.hidden_input=tn_e;
  if(tn_Q){
    return ;
  }
  this.keyboard_select_text="";
  this.keyboard_select_timer=tn_e;
  this.closure_select=new tn_4;
  var c=0,d=0;
  for(var e=0;e<this.original_select[tn_lb][tn_n];e++){
    var f=this.original_select[tn_lb][e];
    this.closure_select.Z(new tn_Pf(tn_md("div",tn_b,f[tn_Ra]),f[tn_s]));
    if(f.selected){
      d=c;
    }
    c++;
    if(f[tn_Oa]=="line-below"){
      this.closure_select.Z(new tn_Yf);
      c++;
    }
  }
  this.closure_select.zb(d);
  this.hidden_input=tn_md("input",{name:this.original_select[tn_Gb],type:"hidden",value:this.original_select[tn_s]});
  tn_qd(this.hidden_input,this.original_select);
  tn_rd(this.original_select);
  this.closure_select.render(tn_R(b));
  tn_T(this.closure_select,tn_if,this.Xf,tn_a,this);
  tn_T(this.closure_select,"action",function(g){
    tn_i(this.hidden_input,g[tn_y].j());
	var obj = $('input[@name="'+this.hidden_input.name+'"]').parent().find('div.goog-menu-button-caption');
	var objstr = obj.text();
	if(objstr.length > 16){
		text = objstr.substr(0,10) + '...';
		obj.text(text);
	}
  },tn_a,this);
  tn_T(this.closure_select.kb(),"key",this.Yf,tn_a,this);
}
_LanguageSelector[tn_].Xf=function(a){
  var b=a[tn_y].c(),c=b[tn_H],d=b[tn_Ib],e=b[tn_Kb],f=c[tn_Ha],g=c[tn_Kb];
  if(d<f){
    c.scrollTop=d;
  }else {
    if(d+e>f+g){
      c.scrollTop=d+e-g;
    }
  }
};
_LanguageSelector[tn_].Yf=function(a){
  tn_f[tn_Pa](this.keyboard_select_timer);
  var b=this.closure_select;
  this.keyboard_select_text+=tn_da.fromCharCode(a[tn_mb]);
  var c;
  c=b[tn_kb]()?b.Sa().V+1:b.Hb()+1;
  var d=0,e=new RegExp("^"+tn_da(this.keyboard_select_text)[tn_p](/([-()\[\]{}+?*.$\^|,:#<!\\])/g,"\\$1")[tn_p](/\x08/g,"\\x08"),"i");
  do {
    if(c>=b.Ga()){
      c=0;
    }
    var f=b.ea(c).Fa;
    if(f&&f[tn_Za][tn_ib](e)){
      if(b[tn_kb]()){
        b.Sa().$a(c);
      }else {
        b.zb(c);
        tn_i(this.hidden_input,b.j());
      }
      break ;
    }
    d++;
    c++;
  }while(d<b.Ga());
  var g=this;
  this.keyboard_select_timer=tn_f[tn_Va](function(){
    g.keyboard_select_text="";
  },500);
};
_LanguageSelector[tn_].j=function(){
  return this.closure_select?this.closure_select.j():this.original_select[tn_s];
};
_LanguageSelector[tn_].J=function(a,b){
	alert(1);
  if(a){
    if(this.closure_select){
      for(var c=0;c<this.closure_select.Ga();++c){
        if(this.closure_select.ea(c).Fa&&this.closure_select.ea(c).j()==a){
          if(b){
            this.closure_select.zb(c);
            tn_i(this.hidden_input,this.closure_select.j());
          }
          return this.closure_select.ea(c).J();
        }
      }
    }else {
      for(var c=0;c<this.original_select[tn_n];++c){
        if(this.original_select[tn_lb][c][tn_s]==a){
          if(b){
            this.original_select.selectedIndex=c;
          }
          return this.original_select[tn_lb][c][tn_Ra];
        }
      }
    }
    return "";
  }else {
    return this.closure_select?this.closure_select.J():this.original_select[tn_lb][this.original_select.selectedIndex][tn_Ra];
  }
};
function _rolldown(){
  var a=tn_ga[tn_Ya]("zippyspan");
  tn_Ba(a,"");
  var b=tn_ga[tn_Ya]("suggestion_form");
  tn_Tj(b);
  var c=b[tn_zb](tn_c);
  tn_Sj(b);
  c.id="";
  tn_k(c[tn_w],"");
  var d=tn_ga[tn_Ya]("thanks"),e=d[tn_zb](tn_c),f=d[tn_w].padding[tn_n]>0?d[tn_w].padding[tn_C](0,d[tn_w].padding[tn_u]("px")):0,g=d[tn_w].margin[tn_n]>0?d[tn_w].margin[tn_C](0,d[tn_w].margin[tn_u]("em")):0;
  tn_Tj(e);
  e.id="";
  tn_pa(e[tn_w],"0em");
  tn_2j([c,e],function(i){
    var j=new tn_ck(30);
    function k(){
      var l=j.next();
      if(j.more()){
        tn_f[tn_Va](k,10);
        tn_k(b[tn_w],tn_Qj(tn_Uj(i[0][tn_J]*l,1)));
        tn_Tj(b);
        tn_k(d[tn_w],tn_Qj(tn_Uj(i[1][tn_J]*(1-l),1)));
        tn_xa(d[tn_w],tn_Qj(f*(1-l)));
        tn_pa(d[tn_w],g*(1-l)+"em");
      }else {
        tn_Ba(a,_rollup);
        for(var m=a[tn_B];m;m=m[tn_I]){
          if(m[tn_q]==1&&m[tn_x]=="IMG"){
            m.src=tn_gk;
            break ;
          }
        }
        tn_k(b[tn_w],"");
        tn_Sj(d);
        tn_k(d[tn_w],tn_Qj(0));
        tn_xa(d[tn_w],tn_Qj(0));
        tn_pa(d[tn_w],"0em");
        b.utrans[tn_pb]();
      }
    }
    tn_f[tn_Va](k,10);
  });
}
function _rollup(){
  var a=tn_ga[tn_Ya]("zippyspan");
  tn_Ba(a,"");
  var b=tn_ga[tn_Ya]("suggestion_form"),c=b[tn_zb](tn_c);
  tn_1j(c,function(d){
    var e=new tn_ck(30);
    tn_k(b[tn_w],tn_Qj(d[tn_J]));
    function f(){
      var g=e.next();
      if(e.more()){
        tn_f[tn_Va](f,10);
        tn_k(b[tn_w],tn_Qj(tn_Uj(d[tn_J]*(1-g),1)));
      }else {
        tn_Ba(a,_rolldown);
        for(var i=a[tn_B];i;i=i[tn_I]){
          if(i[tn_q]==1&&i[tn_x]=="IMG"){
            i.src=tn_fk;
            break ;
          }
        }
        tn_Sj(b);
        tn_k(b[tn_w],tn_Qj(0));
      }
    }
    tn_f[tn_Va](f,10);
  });
}
function _submitroll(){
  tn_f[tn_Va](function(){
    var a=tn_ga[tn_Ya]("zippyspan");
    tn_Ba(a,"");
    var b=tn_ga[tn_Ya]("suggestion_form"),c=b[tn_zb](tn_c);
    c.id="";
    var d=tn_ga[tn_Ya]("thanks");
    tn_Tj(d);
    var e=d[tn_zb](tn_c);
    tn_Sj(d);
    e.id="";
    tn_k(e[tn_w],"");
    tn_xa(e[tn_w],tn_Qj(2));
    tn_pa(e[tn_w],"0em");
    tn_2j([c,e],function(f){
      var g=new tn_ck(20);
      tn_k(b[tn_w],tn_Qj(f[0][tn_J]));
      function i(){
        var j=g.next();
        if(g.more()){
          tn_f[tn_Va](i,10);
          tn_Tj(d);
          tn_k(b[tn_w],tn_Qj(tn_Uj(f[0][tn_J]*(1-j),1)));
          tn_k(d[tn_w],tn_Qj(tn_Uj(f[1][tn_J]*j,1)));
          tn_xa(d[tn_w],tn_Qj(2*j));
          tn_pa(d[tn_w],j+"em");
        }else {
          tn_Ba(a,_rolldown);
          for(var k=a[tn_B];k;k=k[tn_I]){
            if(k[tn_q]==1&&k[tn_x]=="IMG"){
              k.src=tn_fk;
              break ;
            }
          }
          tn_k(d[tn_w],"");
          tn_xa(d[tn_w],tn_Qj(2));
          tn_pa(d[tn_w],"1em");
          tn_Sj(b);
        }
      }
      tn_f[tn_Va](i,10);
    });
  },1);
  return tn_c;
}
function _csi(a,b,c,d){
  var e={};
  if(d[tn_s][tn_n]>0){
    if(b[tn_n]>0){
      e.sl=b;
    }
    if(c[tn_n]>0){
      e.tl=c;
    }
    e.size=d[tn_s][tn_n];
  }
  var f=tn_f.jstiming.load;
  f.tick("ol");
  tn_Ca(f,a);
  tn_f.jstiming.report(f,e);
}
function _lwords(a,b){
  if(!a){
    return a;
  }
  var c=a[tn_r](/\s+/),d=0;
  while(c[d]==""){
    ++d;
  }
  var e=c[d];
  for(++d;d<c[tn_n];++d){
    if(e[tn_n]+c[d][tn_n]<b){
      e+=" "+c[d];
    }else {
      break ;
    }
  }
  return e[tn_n]<=b?e:e[tn_C](0,b);
}
function _isUrl(a){
  a=tn_Dc(a);
  var b;
  try{
    b=tn_gg(a);
  }
  catch(c){
    return tn_a;
  }
  if(b.ba&&b.qa&&b.qa[tn_gb](/[\s\xa0]/)<0){
    return tn_c;
  }
  if(0<=a[tn_gb](/[\s\xa0]/)){
    return tn_a;
  }
  b=tn_gg("http://"+a);
  if(!b.ba){
    return tn_a;
  }
  var d=-1;
  if(b.ba.lastIndexOf(".")>=0){
    d=b.ba[tn_n]-b.ba.lastIndexOf(".")-1;
  }
  if(d>=2&&d<=7){
    return tn_c;
  }
  if(b.ba[tn_ib](/(\d{1,3}\.){3}\d{1,3}/)){
    return tn_c;
  }
  return tn_a;
}