/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

//clearElement
var clearElement = function(){return function(){function g(a){throw a;}var h=void 0,i=!0,k=null,l=!1;function n(a){return function(){return this[a]}}function o(a){return function(){return a}}var p,q=this;
function aa(a){var b=typeof a;if("object"==b)if(a){if(a instanceof Array)return"array";if(a instanceof Object)return b;var c=Object.prototype.toString.call(a);if("[object Window]"==c)return"object";if("[object Array]"==c||"number"==typeof a.length&&"undefined"!=typeof a.splice&&"undefined"!=typeof a.propertyIsEnumerable&&!a.propertyIsEnumerable("splice"))return"array";if("[object Function]"==c||"undefined"!=typeof a.call&&"undefined"!=typeof a.propertyIsEnumerable&&!a.propertyIsEnumerable("call"))return"function"}else return"null";
else if("function"==b&&"undefined"==typeof a.call)return"object";return b}function r(a){return a!==h}function ba(a){var b=aa(a);return"array"==b||"object"==b&&"number"==typeof a.length}function t(a){return"string"==typeof a}function w(a){return"function"==aa(a)}function ca(a){a=aa(a);return"object"==a||"array"==a||"function"==a}var da="closure_uid_"+Math.floor(2147483648*Math.random()).toString(36),ea=0,fa=Date.now||function(){return+new Date};
function x(a,b){function c(){}c.prototype=b.prototype;a.$=b.prototype;a.prototype=new c};function ga(a,b){for(var c=1;c<arguments.length;c++)var d=(""+arguments[c]).replace(/\$/g,"$$$$"),a=a.replace(/\%s/,d);return a}function ha(a){return a.replace(/^[\s\xa0]+|[\s\xa0]+$/g,"")}function ia(a){if(!ja.test(a))return a;-1!=a.indexOf("&")&&(a=a.replace(ka,"&amp;"));-1!=a.indexOf("<")&&(a=a.replace(la,"&lt;"));-1!=a.indexOf(">")&&(a=a.replace(ma,"&gt;"));-1!=a.indexOf('"')&&(a=a.replace(na,"&quot;"));return a}var ka=/&/g,la=/</g,ma=/>/g,na=/\"/g,ja=/[&<>\"]/;
function oa(a,b){for(var c=0,d=ha(""+a).split("."),e=ha(""+b).split("."),f=Math.max(d.length,e.length),j=0;0==c&&j<f;j++){var m=d[j]||"",s=e[j]||"",O=RegExp("(\\d*)(\\D*)","g"),E=RegExp("(\\d*)(\\D*)","g");do{var u=O.exec(m)||["","",""],v=E.exec(s)||["","",""];if(0==u[0].length&&0==v[0].length)break;c=((0==u[1].length?0:parseInt(u[1],10))<(0==v[1].length?0:parseInt(v[1],10))?-1:(0==u[1].length?0:parseInt(u[1],10))>(0==v[1].length?0:parseInt(v[1],10))?1:0)||((0==u[2].length)<(0==v[2].length)?-1:(0==
u[2].length)>(0==v[2].length)?1:0)||(u[2]<v[2]?-1:u[2]>v[2]?1:0)}while(0==c)}return c}var pa=2147483648*Math.random()|0,qa={};function ra(a){return qa[a]||(qa[a]=(""+a).replace(/\-([a-z])/g,function(a,c){return c.toUpperCase()}))};var sa,ta;function ua(){return q.navigator?q.navigator.userAgent:k}var va,wa=q.navigator;va=wa&&wa.platform||"";sa=-1!=va.indexOf("Mac");ta=-1!=va.indexOf("Win");var xa=-1!=va.indexOf("Linux"),ya,za="",Aa=/rv\:([^\);]+)(\)|;)/.exec(ua());ya=za=Aa?Aa[1]:"";var Ba={};var Ca=window;function Da(a,b){for(var c in a)b.call(h,a[c],c,a)}function Ea(a){var b=[],c=0,d;for(d in a)b[c++]=a[d];return b};function y(a,b){this.code=a;this.message=b||"";this.name=Fa[a]||Fa[13];var c=Error(this.message);c.name=this.name;this.stack=c.stack||""}x(y,Error);
var Fa={7:"NoSuchElementError",8:"NoSuchFrameError",9:"UnknownCommandError",10:"StaleElementReferenceError",11:"ElementNotVisibleError",12:"InvalidElementStateError",13:"UnknownError",15:"ElementNotSelectableError",19:"XPathLookupError",23:"NoSuchWindowError",24:"InvalidCookieDomainError",25:"UnableToSetCookieError",26:"ModalDialogOpenedError",27:"NoModalDialogOpenError",28:"ScriptTimeoutError",32:"InvalidSelectorError",33:"SqlDatabaseError",34:"MoveTargetOutOfBoundsError"};
y.prototype.toString=function(){return"["+this.name+"] "+this.message};function Ga(a){this.stack=Error().stack||"";a&&(this.message=""+a)}x(Ga,Error);Ga.prototype.name="CustomError";function Ha(a,b){b.unshift(a);Ga.call(this,ga.apply(k,b));b.shift()}x(Ha,Ga);Ha.prototype.name="AssertionError";function Ia(a,b,c){if(!a){var d=Array.prototype.slice.call(arguments,2),e="Assertion failed";if(b)var e=e+(": "+b),f=d;g(new Ha(""+e,f||[]))}}function Ja(a,b){g(new Ha("Failure"+(a?": "+a:""),Array.prototype.slice.call(arguments,1)))};function z(a){return a[a.length-1]}var Ka=Array.prototype;function A(a,b){if(t(a))return!t(b)||1!=b.length?-1:a.indexOf(b,0);for(var c=0;c<a.length;c++)if(c in a&&a[c]===b)return c;return-1}function La(a,b){for(var c=a.length,d=t(a)?a.split(""):a,e=0;e<c;e++)e in d&&b.call(h,d[e],e,a)}function Ma(a,b){for(var c=a.length,d=Array(c),e=t(a)?a.split(""):a,f=0;f<c;f++)f in e&&(d[f]=b.call(h,e[f],f,a));return d}
function Na(a,b,c){for(var d=a.length,e=t(a)?a.split(""):a,f=0;f<d;f++)if(f in e&&b.call(c,e[f],f,a))return i;return l}function Oa(a,b,c){for(var d=a.length,e=t(a)?a.split(""):a,f=0;f<d;f++)if(f in e&&!b.call(c,e[f],f,a))return l;return i}function Pa(a,b){var c;a:{c=a.length;for(var d=t(a)?a.split(""):a,e=0;e<c;e++)if(e in d&&b.call(h,d[e],e,a)){c=e;break a}c=-1}return 0>c?k:t(a)?a.charAt(c):a[c]}function Qa(a){return Ka.concat.apply(Ka,arguments)}
function Ra(a){if("array"==aa(a))return Qa(a);for(var b=[],c=0,d=a.length;c<d;c++)b[c]=a[c];return b}function Sa(a,b,c){Ia(a.length!=k);return 2>=arguments.length?Ka.slice.call(a,b):Ka.slice.call(a,b,c)};var Ta;Ba["1.9.1"]||(Ba["1.9.1"]=0<=oa(ya,"1.9.1"));function Ua(a,b){var c;c=(c=a.className)&&"function"==typeof c.split?c.split(/\s+/):[];var d=Sa(arguments,1),e;e=c;for(var f=0,j=0;j<d.length;j++)0<=A(e,d[j])||(e.push(d[j]),f++);e=f==d.length;a.className=c.join(" ");return e};function B(a,b){this.x=r(a)?a:0;this.y=r(b)?b:0}B.prototype.toString=function(){return"("+this.x+", "+this.y+")"};function Va(a,b){this.width=a;this.height=b}Va.prototype.toString=function(){return"("+this.width+" x "+this.height+")"};Va.prototype.floor=function(){this.width=Math.floor(this.width);this.height=Math.floor(this.height);return this};Va.prototype.scale=function(a){this.width*=a;this.height*=a;return this};var C=3;function Wa(a){return a?new Xa(D(a)):Ta||(Ta=new Xa)}function Ya(a,b){Da(b,function(b,d){"style"==d?a.style.cssText=b:"class"==d?a.className=b:"for"==d?a.htmlFor=b:d in Za?a.setAttribute(Za[d],b):0==d.lastIndexOf("aria-",0)?a.setAttribute(d,b):a[d]=b})}var Za={cellpadding:"cellPadding",cellspacing:"cellSpacing",colspan:"colSpan",rowspan:"rowSpan",valign:"vAlign",height:"height",width:"width",usemap:"useMap",frameborder:"frameBorder",maxlength:"maxLength",type:"type"};
function F(a){return a?a.parentWindow||a.defaultView:window}function $a(a,b,c){function d(c){c&&b.appendChild(t(c)?a.createTextNode(c):c)}for(var e=2;e<c.length;e++){var f=c[e];ba(f)&&!(ca(f)&&0<f.nodeType)?La(ab(f)?Ra(f):f,d):d(f)}}function bb(a){return a&&a.parentNode?a.parentNode.removeChild(a):k}
function G(a,b){if(a.contains&&1==b.nodeType)return a==b||a.contains(b);if("undefined"!=typeof a.compareDocumentPosition)return a==b||Boolean(a.compareDocumentPosition(b)&16);for(;b&&a!=b;)b=b.parentNode;return b==a}
function cb(a,b){if(a==b)return 0;if(a.compareDocumentPosition)return a.compareDocumentPosition(b)&2?1:-1;if("sourceIndex"in a||a.parentNode&&"sourceIndex"in a.parentNode){var c=1==a.nodeType,d=1==b.nodeType;if(c&&d)return a.sourceIndex-b.sourceIndex;var e=a.parentNode,f=b.parentNode;return e==f?db(a,b):!c&&G(e,b)?-1*eb(a,b):!d&&G(f,a)?eb(b,a):(c?a.sourceIndex:e.sourceIndex)-(d?b.sourceIndex:f.sourceIndex)}d=D(a);c=d.createRange();c.selectNode(a);c.collapse(i);d=d.createRange();d.selectNode(b);d.collapse(i);
return c.compareBoundaryPoints(q.Range.START_TO_END,d)}function eb(a,b){var c=a.parentNode;if(c==b)return-1;for(var d=b;d.parentNode!=c;)d=d.parentNode;return db(d,a)}function db(a,b){for(var c=b;c=c.previousSibling;)if(c==a)return-1;return 1}
function fb(a){var b,c=arguments.length;if(c){if(1==c)return arguments[0]}else return k;var d=[],e=Infinity;for(b=0;b<c;b++){for(var f=[],j=arguments[b];j;)f.unshift(j),j=j.parentNode;d.push(f);e=Math.min(e,f.length)}f=k;for(b=0;b<e;b++){for(var j=d[0][b],m=1;m<c;m++)if(j!=d[m][b])return f;f=j}return f}function D(a){return 9==a.nodeType?a:a.ownerDocument||a.document}function gb(a,b){var c=[];return hb(a,b,c,i)?c[0]:h}
function hb(a,b,c,d){if(a!=k)for(a=a.firstChild;a;){if(b(a)&&(c.push(a),d)||hb(a,b,c,d))return i;a=a.nextSibling}return l}var ib={SCRIPT:1,STYLE:1,HEAD:1,IFRAME:1,OBJECT:1},jb={IMG:" ",BR:"\n"};function kb(a,b,c){if(!(a.nodeName in ib))if(a.nodeType==C)c?b.push((""+a.nodeValue).replace(/(\r\n|\r|\n)/g,"")):b.push(a.nodeValue);else if(a.nodeName in jb)b.push(jb[a.nodeName]);else for(a=a.firstChild;a;)kb(a,b,c),a=a.nextSibling}
function ab(a){if(a&&"number"==typeof a.length){if(ca(a))return"function"==typeof a.item||"string"==typeof a.item;if(w(a))return"function"==typeof a.item}return l}function lb(a,b){for(var a=a.parentNode,c=0;a;){if(b(a))return a;a=a.parentNode;c++}return k}function Xa(a){this.v=a||q.document||document}p=Xa.prototype;p.ea=n("v");p.z=function(a){return t(a)?this.v.getElementById(a):a};
p.da=function(a,b,c){var d=this.v,e=arguments,f=e[1],j=d.createElement(e[0]);f&&(t(f)?j.className=f:"array"==aa(f)?Ua.apply(k,[j].concat(f)):Ya(j,f));2<e.length&&$a(d,j,e);return j};p.createElement=function(a){return this.v.createElement(a)};p.createTextNode=function(a){return this.v.createTextNode(a)};p.qa=function(){return this.v.parentWindow||this.v.defaultView};
function mb(a){var b=a.v,a="CSS1Compat"==b.compatMode?b.documentElement:b.body,b=b.parentWindow||b.defaultView;return new B(b.pageXOffset||a.scrollLeft,b.pageYOffset||a.scrollTop)}p.appendChild=function(a,b){a.appendChild(b)};p.removeNode=bb;p.contains=G;var H={};H.ya=function(){var a={Oa:"http://www.w3.org/2000/svg"};return function(b){return a[b]||k}}();H.ma=function(a,b,c){var d=D(a);if(!d.implementation.hasFeature("XPath","3.0"))return k;try{var e=d.createNSResolver?d.createNSResolver(d.documentElement):H.ya;return d.evaluate(b,a,e,c,k)}catch(f){"NS_ERROR_ILLEGAL_VALUE"!=f.name&&g(new y(32,"Unable to locate an element with the xpath expression "+b+" because of the following error:\n"+f))}};
H.ka=function(a,b){(!a||1!=a.nodeType)&&g(new y(32,'The result of the xpath expression "'+b+'" is: '+a+". It should be an element."))};H.Ia=function(a,b){var c=function(){var c=H.ma(b,a,9);return c?c.singleNodeValue||k:b.selectSingleNode?(c=D(b),c.setProperty&&c.setProperty("SelectionLanguage","XPath"),b.selectSingleNode(a)):k}();c===k||H.ka(c,a);return c};
H.Na=function(a,b){var c=function(){var c=H.ma(b,a,7);if(c){for(var e=c.snapshotLength,f=[],j=0;j<e;++j)f.push(c.snapshotItem(j));return f}return b.selectNodes?(c=D(b),c.setProperty&&c.setProperty("SelectionLanguage","XPath"),b.selectNodes(a)):[]}();La(c,function(b){H.ka(b,a)});return c};var nb,ob="",pb=/Firefox\/([0-9.]+)/.exec(ua());nb=ob=pb?pb[2]||pb[1]:"";var qb=k,rb=function(){var a=q.Components;if(!a)return l;try{if(!a.classes)return l}catch(b){return l}var c=a.classes,a=a.interfaces,d=c["@mozilla.org/xpcom/version-comparator;1"].getService(a.nsIVersionComparator),e=c["@mozilla.org/xre/app-info;1"].getService(a.nsIXULAppInfo).version;qb=function(a){return 0<=d.Ka(e,""+a)};return i}();var I="StopIteration"in q?q.StopIteration:Error("StopIteration");function J(){}J.prototype.next=function(){g(I)};J.prototype.r=function(){return this};function sb(a){if(a instanceof J)return a;if("function"==typeof a.r)return a.r(l);if(ba(a)){var b=0,c=new J;c.next=function(){for(;;){b>=a.length&&g(I);if(b in a)return a[b++];b++}};return c}g(Error("Not implemented"))};function K(a,b,c,d,e){this.o=!!b;a&&L(this,a,d);this.depth=e!=h?e:this.q||0;this.o&&(this.depth*=-1);this.za=!c}x(K,J);p=K.prototype;p.p=k;p.q=0;p.ha=l;function L(a,b,c,d){if(a.p=b)a.q="number"==typeof c?c:1!=a.p.nodeType?0:a.o?-1:1;"number"==typeof d&&(a.depth=d)}
p.next=function(){var a;if(this.ha){(!this.p||this.za&&0==this.depth)&&g(I);a=this.p;var b=this.o?-1:1;if(this.q==b){var c=this.o?a.lastChild:a.firstChild;c?L(this,c):L(this,a,-1*b)}else(c=this.o?a.previousSibling:a.nextSibling)?L(this,c):L(this,a.parentNode,-1*b);this.depth+=this.q*(this.o?-1:1)}else this.ha=i;(a=this.p)||g(I);return a};
p.splice=function(a){var b=this.p,c=this.o?1:-1;this.q==c&&(this.q=-1*c,this.depth+=this.q*(this.o?-1:1));this.o=!this.o;K.prototype.next.call(this);this.o=!this.o;for(var c=ba(arguments[0])?arguments[0]:arguments,d=c.length-1;0<=d;d--)b.parentNode&&b.parentNode.insertBefore(c[d],b.nextSibling);bb(b)};function tb(a,b,c,d){K.call(this,a,b,c,k,d)}x(tb,K);tb.prototype.next=function(){do tb.$.next.call(this);while(-1==this.q);return this.p};function ub(a,b){var c=D(a);return c.defaultView&&c.defaultView.getComputedStyle&&(c=c.defaultView.getComputedStyle(a,k))?c[b]||c.getPropertyValue(b):""}function vb(a,b){return ub(a,b)||(a.currentStyle?a.currentStyle[b]:k)||a.style&&a.style[b]}
function wb(a){for(var b=D(a),c=vb(a,"position"),d="fixed"==c||"absolute"==c,a=a.parentNode;a&&a!=b;a=a.parentNode)if(c=vb(a,"position"),d=d&&"static"==c&&a!=b.documentElement&&a!=b.body,!d&&(a.scrollWidth>a.clientWidth||a.scrollHeight>a.clientHeight||"fixed"==c||"absolute"==c||"relative"==c))return a;return k}
function xb(a){var b=new B;if(1==a.nodeType)if(a.getBoundingClientRect)a=a.getBoundingClientRect(),b.x=a.left,b.y=a.top;else{var c=mb(Wa(a));var d,e=D(a),f=vb(a,"position"),j=e.getBoxObjectFor&&!a.getBoundingClientRect&&"absolute"==f&&(d=e.getBoxObjectFor(a))&&(0>d.screenX||0>d.screenY),f=new B(0,0),m=(e?9==e.nodeType?e:D(e):document).documentElement;if(a!=m)if(a.getBoundingClientRect)d=a.getBoundingClientRect(),a=mb(Wa(e)),f.x=d.left+a.x,f.y=d.top+a.y;else if(e.getBoxObjectFor&&!j)d=e.getBoxObjectFor(a),
a=e.getBoxObjectFor(m),f.x=d.screenX-a.screenX,f.y=d.screenY-a.screenY;else{d=a;do f.x+=d.offsetLeft,f.y+=d.offsetTop,d!=a&&(f.x+=d.clientLeft||0,f.y+=d.clientTop||0),d=d.offsetParent;while(d&&d!=a);for(d=a;(d=wb(d))&&d!=e.body&&d!=m;)f.x-=d.scrollLeft,f.y-=d.scrollTop}b.x=f.x-c.x;b.y=f.y-c.y}else c=w(a.pa),d=a,a.targetTouches?d=a.targetTouches[0]:c&&a.pa().targetTouches&&(d=a.pa().targetTouches[0]),b.x=d.clientX,b.y=d.clientY;return b}
function yb(a){var b=a.offsetWidth,c=a.offsetHeight;return!r(b)&&a.getBoundingClientRect?(a=a.getBoundingClientRect(),new Va(a.right-a.left,a.bottom-a.top)):new Va(b,c)};function M(a,b){return!!a&&1==a.nodeType&&(!b||a.tagName.toUpperCase()==b)}var zb={"class":"className",readonly:"readOnly"},Ab=["checked","disabled","draggable","hidden"];function Bb(a,b){var c=zb[b]||b,d=a[c];if(!r(d)&&0<=A(Ab,c))return l;if(c="value"==b)if(c=M(a,"OPTION")){var e;c=b.toLowerCase();if(a.hasAttribute)e=a.hasAttribute(c);else try{e=a.attributes[c].specified}catch(f){e=l}c=!e}c&&(d=[],kb(a,d,l),d=d.join(""));return d}
var Cb="async,autofocus,autoplay,checked,compact,complete,controls,declare,defaultchecked,defaultselected,defer,disabled,draggable,ended,formnovalidate,hidden,indeterminate,iscontenteditable,ismap,itemscope,loop,multiple,muted,nohref,noresize,noshade,novalidate,nowrap,open,paused,pubdate,readonly,required,reversed,scoped,seamless,seeking,selected,spellcheck,truespeed,willvalidate".split(","),Db="BUTTON,INPUT,OPTGROUP,OPTION,SELECT,TEXTAREA".split(",");
function Eb(a){var b=a.tagName.toUpperCase();return!(0<=A(Db,b))?i:Bb(a,"disabled")?l:a.parentNode&&1==a.parentNode.nodeType&&"OPTGROUP"==b||"OPTION"==b?Eb(a.parentNode):i}var Fb="text,search,tel,url,email,password,number".split(",");function Gb(a){return M(a,"TEXTAREA")?i:M(a,"INPUT")?0<=A(Fb,a.type.toLowerCase()):Hb(a)?i:l}
function Hb(a){function b(a){return"inherit"==a.contentEditable?(a=Ib(a))?b(a):l:"true"==a.contentEditable}return!r(a.contentEditable)?l:r(a.isContentEditable)?a.isContentEditable:b(a)}function Ib(a){for(a=a.parentNode;a&&1!=a.nodeType&&9!=a.nodeType&&11!=a.nodeType;)a=a.parentNode;return M(a)?a:k}function Jb(a,b){b=ra(b);return ub(a,b)||Kb(a,b)}
function Kb(a,b){var c=a.currentStyle||a.style,d=c[b];!r(d)&&w(c.getPropertyValue)&&(d=c.getPropertyValue(b));return"inherit"!=d?r(d)?d:k:(c=Ib(a))?Kb(c,b):k}function Lb(a){if(w(a.getBBox))try{var b=a.getBBox();if(b)return b}catch(c){}if("none"!=vb(a,"display"))a=yb(a);else{var b=a.style,d=b.display,e=b.visibility,f=b.position;b.visibility="hidden";b.position="absolute";b.display="inline";a=yb(a);b.display=d;b.position=f;b.visibility=e}return a}
function Mb(a,b){function c(a){if("none"==Jb(a,"display"))return l;a=Ib(a);return!a||c(a)}function d(a){var b=Lb(a);return 0<b.height&&0<b.width?i:Na(a.childNodes,function(a){return a.nodeType==C||M(a)&&d(a)})}function e(a){var b=Ib(a);if(b&&"hidden"==Jb(b,"overflow")){var c=Lb(b),d=xb(b),a=xb(a);return d.x+c.width<a.x||d.y+c.height<a.y?l:e(b)}return i}M(a)||g(Error("Argument to isShown must be of type Element"));if(M(a,"OPTION")||M(a,"OPTGROUP")){var f=lb(a,function(a){return M(a,"SELECT")});return!!f&&
Mb(f,i)}if(M(a,"MAP")){if(!a.name)return l;f=D(a);f=f.evaluate?H.Ia('/descendant::*[@usemap = "#'+a.name+'"]',f):gb(f,function(b){var c;if(c=M(b))8==b.nodeType?b=k:(c="usemap","style"==c?(b=ha(b.style.cssText).toLowerCase(),b=";"==b.charAt(b.length-1)?b:b+";"):(b=b.getAttributeNode(c),b=!b?k:0<=A(Cb,c)?"true":b.specified?b.value:k)),c=b=="#"+a.name;return c});return!!f&&Mb(f,b)}return M(a,"AREA")?(f=lb(a,function(a){return M(a,"MAP")}),!!f&&Mb(f,b)):M(a,"INPUT")&&"hidden"==a.type.toLowerCase()||M(a,
"NOSCRIPT")||"hidden"==Jb(a,"visibility")||!c(a)||!b&&0==Nb(a)||!d(a)||!e(a)?l:i}function Nb(a){var b=1,c=Jb(a,"opacity");c&&(b=Number(c));(a=Ib(a))&&(b*=Nb(a));return b};function N(){this.w=Ca.document.documentElement;this.ua=k;var a=D(this.w).activeElement;a&&Ob(this,a)}N.prototype.z=n("w");function Ob(a,b){a.w=b;a.ua=M(b,"OPTION")?lb(b,function(a){return M(a,"SELECT")}):k}
function Pb(a,b,c,d,e,f){function j(a,c){var d={identifier:a,screenX:c.x,screenY:c.y,clientX:c.x,clientY:c.y,pageX:c.x,pageY:c.y};m.changedTouches.push(d);if(b==Qb||b==Rb)m.touches.push(d),m.targetTouches.push(d)}var m={touches:[],targetTouches:[],changedTouches:[],altKey:l,ctrlKey:l,shiftKey:l,metaKey:l,relatedTarget:k,scale:0,rotation:0};j(c,d);r(e)&&j(e,f);Sb(a.w,b,m)}rb&&rb&&(rb?qb(4):oa(nb,4));rb&&(rb?qb(4):oa(nb,4));function P(a,b,c){this.J=a;this.S=b;this.T=c}P.prototype.create=function(a){a=D(a).createEvent("HTMLEvents");a.initEvent(this.J,this.S,this.T);return a};P.prototype.toString=n("J");function Q(a,b,c){P.call(this,a,b,c)}x(Q,P);
Q.prototype.create=function(a,b){var c=D(a),d=F(c),c=c.createEvent("MouseEvents"),e=1;this==Tb&&(e=b.wheelDelta/-40);this==Ub&&(e=b.wheelDelta);c.initMouseEvent(this.J,this.S,this.T,d,e,0,0,b.clientX,b.clientY,b.ctrlKey,b.altKey,b.shiftKey,b.metaKey,b.button,b.relatedTarget);return c};function Vb(a,b,c){P.call(this,a,b,c)}x(Vb,P);
Vb.prototype.create=function(a,b){var c=D(a),d=F(c),e=b.charCode?0:b.keyCode,c=c.createEvent("KeyboardEvent");c.initKeyEvent(this.J,this.S,this.T,d,b.ctrlKey,b.altKey,b.shiftKey,b.metaKey,e,b.charCode);this.J==Wb&&b.preventDefault&&c.preventDefault();return c};function Xb(a,b,c){P.call(this,a,b,c)}x(Xb,P);
Xb.prototype.create=function(a,b){function c(b){var c=Ma(b,function(b){return{identifier:b.identifier,screenX:b.screenX,screenY:b.screenY,clientX:b.clientX,clientY:b.clientY,pageX:b.pageX,pageY:b.pageY,target:a}});c.item=function(a){return c[a]};return c}var d=D(a),e=F(d),f=c(b.changedTouches),j=b.touches==b.changedTouches?f:c(b.touches),m=b.targetTouches==b.changedTouches?f:c(b.targetTouches),d=d.createEvent("MouseEvents");d.initMouseEvent(this.J,this.S,this.T,e,1,0,0,b.clientX,b.clientY,b.ctrlKey,
b.altKey,b.shiftKey,b.metaKey,0,b.relatedTarget);d.touches=j;d.targetTouches=m;d.changedTouches=f;d.scale=b.scale;d.rotation=b.rotation;return d};
var Yb=new P("change",i,l),Zb=new Q("click",i,i),$b=new Q("contextmenu",i,i),ac=new Q("dblclick",i,i),bc=new Q("mousedown",i,i),cc=new Q("mousemove",i,l),dc=new Q("mouseout",i,i),ec=new Q("mouseover",i,i),fc=new Q("mouseup",i,i),Tb=new Q("DOMMouseScroll",i,i),Ub=new Q("MozMousePixelScroll",i,i),Wb=new Vb("keypress",i,i),Rb=new Xb("touchmove",i,i),Qb=new Xb("touchstart",i,i);function Sb(a,b,c){b=b.create(a,c);"isTrusted"in b||(b.La=l);a.dispatchEvent(b)};function gc(a){if("function"==typeof a.L)return a.L();if(t(a))return a.split("");if(ba(a)){for(var b=[],c=a.length,d=0;d<c;d++)b.push(a[d]);return b}return Ea(a)};function hc(a,b){this.n={};this.ta={};var c=arguments.length;if(1<c){c%2&&g(Error("Uneven number of arguments"));for(var d=0;d<c;d+=2)this.set(arguments[d],arguments[d+1])}else a&&this.aa(a)}p=hc.prototype;p.ia=0;p.L=function(){var a=[],b;for(b in this.n)":"==b.charAt(0)&&a.push(this.n[b]);return a};function ic(a){var b=[],c;for(c in a.n)if(":"==c.charAt(0)){var d=c.substring(1);b.push(a.ta[c]?Number(d):d)}return b}
p.set=function(a,b){var c=":"+a;c in this.n||(this.ia++,"number"==typeof a&&(this.ta[c]=i));this.n[c]=b};p.aa=function(a){var b;if(a instanceof hc)b=ic(a),a=a.L();else{b=[];var c=0,d;for(d in a)b[c++]=d;a=Ea(a)}for(c=0;c<b.length;c++)this.set(b[c],a[c])};p.r=function(a){var b=0,c=ic(this),d=this.n,e=this.ia,f=this,j=new J;j.next=function(){for(;;){e!=f.ia&&g(Error("The map has changed since the iterator was created"));b>=c.length&&g(I);var j=c[b++];return a?j:d[":"+j]}};return j};function jc(a){this.n=new hc;a&&this.aa(a)}function kc(a){var b=typeof a;return"object"==b&&a||"function"==b?"o"+(a[da]||(a[da]=++ea)):b.substr(0,1)+a}p=jc.prototype;p.add=function(a){this.n.set(kc(a),a)};p.aa=function(a){for(var a=gc(a),b=a.length,c=0;c<b;c++)this.add(a[c])};p.contains=function(a){return":"+kc(a)in this.n.n};p.L=function(){return this.n.L()};p.r=function(){return this.n.r(l)};function lc(){N.call(this);Gb(this.z())&&Bb(this.z(),"readOnly");this.Ha=new jc}x(lc,N);var mc={};function R(a,b,c){ca(a)&&(a=a.c);a=new nc(a);if(b&&(!(b in mc)||c))mc[b]={key:a,shift:l},c&&(mc[c]={key:a,shift:i})}function nc(a){this.code=a}R(8);R(9);R(13);R(16);R(17);R(18);R(19);R(20);R(27);R(32," ");R(33);R(34);R(35);R(36);R(37);R(38);R(39);R(40);R(44);R(45);R(46);R(48,"0",")");R(49,"1","!");R(50,"2","@");R(51,"3","#");R(52,"4","$");R(53,"5","%");R(54,"6","^");R(55,"7","&");R(56,"8","*");
R(57,"9","(");R(65,"a","A");R(66,"b","B");R(67,"c","C");R(68,"d","D");R(69,"e","E");R(70,"f","F");R(71,"g","G");R(72,"h","H");R(73,"i","I");R(74,"j","J");R(75,"k","K");R(76,"l","L");R(77,"m","M");R(78,"n","N");R(79,"o","O");R(80,"p","P");R(81,"q","Q");R(82,"r","R");R(83,"s","S");R(84,"t","T");R(85,"u","U");R(86,"v","V");R(87,"w","W");R(88,"x","X");R(89,"y","Y");R(90,"z","Z");R(ta?{c:91,e:91,opera:219}:sa?{c:224,e:91,opera:17}:{c:0,e:91,opera:k});
R(ta?{c:92,e:92,opera:220}:sa?{c:224,e:93,opera:17}:{c:0,e:92,opera:k});R(ta?{c:93,e:93,opera:0}:sa?{c:0,e:0,opera:16}:{c:93,e:k,opera:0});R({c:96,e:96,opera:48},"0");R({c:97,e:97,opera:49},"1");R({c:98,e:98,opera:50},"2");R({c:99,e:99,opera:51},"3");R({c:100,e:100,opera:52},"4");R({c:101,e:101,opera:53},"5");R({c:102,e:102,opera:54},"6");R({c:103,e:103,opera:55},"7");R({c:104,e:104,opera:56},"8");R({c:105,e:105,opera:57},"9");R({c:106,e:106,opera:xa?56:42},"*");R({c:107,e:107,opera:xa?61:43},"+");
R({c:109,e:109,opera:xa?109:45},"-");R({c:110,e:110,opera:xa?190:78},".");R({c:111,e:111,opera:xa?191:47},"/");R(144);R(112);R(113);R(114);R(115);R(116);R(117);R(118);R(119);R(120);R(121);R(122);R(123);R({c:107,e:187,opera:61},"=","+");R({c:109,e:189,opera:109},"-","_");R(188,",","<");R(190,".",">");R(191,"/","?");R(192,"`","~");R(219,"[","{");R(220,"\\","|");R(221,"]","}");R({c:59,e:186,opera:59},";",":");R(222,"'",'"');lc.prototype.X=function(a){return this.Ha.contains(a)};function oc(a){return pc(a||arguments.callee.caller,[])}
function pc(a,b){var c=[];if(0<=A(b,a))c.push("[...circular reference...]");else if(a&&50>b.length){c.push(qc(a)+"(");for(var d=a.arguments,e=0;e<d.length;e++){0<e&&c.push(", ");var f;f=d[e];switch(typeof f){case "object":f=f?"object":"null";break;case "string":break;case "number":f=""+f;break;case "boolean":f=f?"true":"false";break;case "function":f=(f=qc(f))?f:"[fn]";break;default:f=typeof f}40<f.length&&(f=f.substr(0,40)+"...");c.push(f)}b.push(a);c.push(")\n");try{c.push(pc(a.caller,b))}catch(j){c.push("[exception trying to get caller]\n")}}else a?
c.push("[...long stack...]"):c.push("[end]");return c.join("")}function qc(a){if(rc[a])return rc[a];a=""+a;if(!rc[a]){var b=/function ([^\(]+)/.exec(a);rc[a]=b?b[1]:"[Anonymous]"}return rc[a]}var rc={};function sc(a,b,c,d,e){this.reset(a,b,c,d,e)}sc.prototype.oa=k;sc.prototype.na=k;var tc=0;sc.prototype.reset=function(a,b,c,d,e){"number"==typeof e||tc++;d||fa();this.N=a;this.Fa=b;delete this.oa;delete this.na};sc.prototype.va=function(a){this.N=a};function S(a){this.Ga=a}S.prototype.Y=k;S.prototype.N=k;S.prototype.ba=k;S.prototype.ra=k;function uc(a,b){this.name=a;this.value=b}uc.prototype.toString=n("name");var vc=new uc("WARNING",900),wc=new uc("CONFIG",700);S.prototype.getParent=n("Y");S.prototype.va=function(a){this.N=a};function xc(a){if(a.N)return a.N;if(a.Y)return xc(a.Y);Ja("Root logger has no level set.");return k}
S.prototype.log=function(a,b,c){if(a.value>=xc(this).value){a=this.Ca(a,b,c);b="log:"+a.Fa;q.console&&(q.console.timeStamp?q.console.timeStamp(b):q.console.markTimeline&&q.console.markTimeline(b));q.msWriteProfilerMark&&q.msWriteProfilerMark(b);for(b=this;b;){var c=b,d=a;if(c.ra)for(var e=0,f=h;f=c.ra[e];e++)f(d);b=b.getParent()}}};
S.prototype.Ca=function(a,b,c){var d=new sc(a,""+b,this.Ga);if(c){d.oa=c;var e;var f=arguments.callee.caller;try{var j;var m;c:{for(var s=["window","location","href"],O=q,E;E=s.shift();)if(O[E]!=k)O=O[E];else{m=k;break c}m=O}if(t(c))j={message:c,name:"Unknown error",lineNumber:"Not available",fileName:m,stack:"Not available"};else{var u,v,s=l;try{u=c.lineNumber||c.Ma||"Not available"}catch(md){u="Not available",s=i}try{v=c.fileName||c.filename||c.sourceURL||m}catch(nd){v="Not available",s=i}j=s||
!c.lineNumber||!c.fileName||!c.stack?{message:c.message,name:c.name,lineNumber:u,fileName:v,stack:c.stack||"Not available"}:c}e="Message: "+ia(j.message)+'\nUrl: <a href="view-source:'+j.fileName+'" target="_new">'+j.fileName+"</a>\nLine: "+j.lineNumber+"\n\nBrowser stack:\n"+ia(j.stack+"-> ")+"[end]\n\nJS stack traversal:\n"+ia(oc(f)+"-> ")}catch(kd){e="Exception trying to expose exception! You win, we lose. "+kd}d.na=e}return d};var yc={},zc=k;
function Ac(a){zc||(zc=new S(""),yc[""]=zc,zc.va(wc));var b;if(!(b=yc[a])){b=new S(a);var c=a.lastIndexOf("."),d=a.substr(c+1),c=Ac(a.substr(0,c));c.ba||(c.ba={});c.ba[d]=b;b.Y=c;yc[a]=b}return b};function Bc(){}x(Bc,function(){});Ac("goog.dom.SavedRange");x(function(a){this.Ja="goog_"+pa++;this.Aa="goog_"+pa++;this.la=Wa(a.ea());a.R(this.la.da("SPAN",{id:this.Ja}),this.la.da("SPAN",{id:this.Aa}))},Bc);function T(){}function Cc(a){if(a.getSelection)return a.getSelection();var a=a.document,b=a.selection;if(b){try{var c=b.createRange();if(c.parentElement){if(c.parentElement().document!=a)return k}else if(!c.length||c.item(0).document!=a)return k}catch(d){return k}return b}return k}function Dc(a){for(var b=[],c=0,d=a.D();c<d;c++)b.push(a.A(c));return b}T.prototype.F=o(l);T.prototype.ea=function(){return D(this.b())};T.prototype.qa=function(){return F(this.ea())};
T.prototype.containsNode=function(a,b){return this.u(Ec(Fc(a),h),b)};function U(a,b){K.call(this,a,b,i)}x(U,K);function V(){}x(V,T);V.prototype.u=function(a,b){var c=Dc(this),d=Dc(a);return(b?Na:Oa)(d,function(a){return Na(c,function(c){return c.u(a,b)})})};V.prototype.insertNode=function(a,b){if(b){var c=this.b();c.parentNode&&c.parentNode.insertBefore(a,c)}else c=this.g(),c.parentNode&&c.parentNode.insertBefore(a,c.nextSibling);return a};V.prototype.R=function(a,b){this.insertNode(a,i);this.insertNode(b,l)};function Gc(a,b,c,d,e){var f;if(a&&(this.f=a,this.i=b,this.d=c,this.h=d,1==a.nodeType&&"BR"!=a.tagName&&(a=a.childNodes,(b=a[b])?(this.f=b,this.i=0):(a.length&&(this.f=z(a)),f=i)),1==c.nodeType))(this.d=c.childNodes[d])?this.h=0:this.d=c;U.call(this,e?this.d:this.f,e);if(f)try{this.next()}catch(j){j!=I&&g(j)}}x(Gc,U);p=Gc.prototype;p.f=k;p.d=k;p.i=0;p.h=0;p.b=n("f");p.g=n("d");p.M=function(){return this.ha&&this.p==this.d&&(!this.h||1!=this.q)};p.next=function(){this.M()&&g(I);return Gc.$.next.call(this)};"ScriptEngine"in q&&"JScript"==q.ScriptEngine()&&(q.ScriptEngineMajorVersion(),q.ScriptEngineMinorVersion(),q.ScriptEngineBuildVersion());function Hc(){}Hc.prototype.u=function(a,b){var c=b&&!a.isCollapsed(),d=a.a;try{return c?0<=this.l(d,0,1)&&0>=this.l(d,1,0):0<=this.l(d,0,0)&&0>=this.l(d,1,1)}catch(e){g(e)}};Hc.prototype.containsNode=function(a,b){return this.u(Fc(a),b)};Hc.prototype.r=function(){return new Gc(this.b(),this.j(),this.g(),this.k())};function Ic(a){this.a=a}x(Ic,Hc);p=Ic.prototype;p.C=function(){return this.a.commonAncestorContainer};p.b=function(){return this.a.startContainer};p.j=function(){return this.a.startOffset};p.g=function(){return this.a.endContainer};p.k=function(){return this.a.endOffset};p.l=function(a,b,c){return this.a.compareBoundaryPoints(1==c?1==b?q.Range.START_TO_START:q.Range.START_TO_END:1==b?q.Range.END_TO_START:q.Range.END_TO_END,a)};p.isCollapsed=function(){return this.a.collapsed};
p.select=function(a){this.Z(F(D(this.b())).getSelection(),a)};p.Z=function(a){a.removeAllRanges();a.addRange(this.a)};p.insertNode=function(a,b){var c=this.a.cloneRange();c.collapse(b);c.insertNode(a);c.detach();return a};
p.R=function(a,b){var c=F(D(this.b()));if(c=(c=Cc(c||window))&&Jc(c))var d=c.b(),e=c.g(),f=c.j(),j=c.k();var m=this.a.cloneRange(),s=this.a.cloneRange();m.collapse(l);s.collapse(i);m.insertNode(b);s.insertNode(a);m.detach();s.detach();if(c){if(d.nodeType==C)for(;f>d.length;){f-=d.length;do d=d.nextSibling;while(d==a||d==b)}if(e.nodeType==C)for(;j>e.length;){j-=e.length;do e=e.nextSibling;while(e==a||e==b)}c=new Kc;c.G=Lc(d,f,e,j);"BR"==d.tagName&&(m=d.parentNode,f=A(m.childNodes,d),d=m);"BR"==e.tagName&&
(m=e.parentNode,j=A(m.childNodes,e),e=m);c.G?(c.f=e,c.i=j,c.d=d,c.h=f):(c.f=d,c.i=f,c.d=e,c.h=j);c.select()}};p.collapse=function(a){this.a.collapse(a)};function W(a){this.a=a}x(W,Ic);function Fc(a){var b=D(a).createRange();if(a.nodeType==C)b.setStart(a,0),b.setEnd(a,a.length);else if(X(a)){for(var c,d=a;(c=d.firstChild)&&X(c);)d=c;b.setStart(d,0);for(d=a;(c=d.lastChild)&&X(c);)d=c;b.setEnd(d,1==d.nodeType?d.childNodes.length:d.length)}else c=a.parentNode,a=A(c.childNodes,a),b.setStart(c,a),b.setEnd(c,a+1);return new W(b)}
W.prototype.Z=function(a,b){var c=b?this.g():this.b(),d=b?this.k():this.j(),e=b?this.b():this.g(),f=b?this.j():this.k();a.collapse(c,d);(c!=e||d!=f)&&a.extend(e,f)};function Mc(a){this.a=a}x(Mc,Hc);Ac("goog.dom.browserrange.IeRange");function Nc(a){var b=D(a).body.createTextRange();if(1==a.nodeType)b.moveToElementText(a),X(a)&&!a.childNodes.length&&b.collapse(l);else{for(var c=0,d=a;d=d.previousSibling;){var e=d.nodeType;if(e==C)c+=d.length;else if(1==e){b.moveToElementText(d);break}}d||b.moveToElementText(a.parentNode);b.collapse(!d);c&&b.move("character",c);b.moveEnd("character",a.length)}return b}p=Mc.prototype;p.O=k;p.f=k;p.d=k;p.i=-1;p.h=-1;
p.s=function(){this.O=this.f=this.d=k;this.i=this.h=-1};
p.C=function(){if(!this.O){var a=this.a.text,b=this.a.duplicate(),c=a.replace(/ +$/,"");(c=a.length-c.length)&&b.moveEnd("character",-c);c=b.parentElement();b=b.htmlText.replace(/(\r\n|\r|\n)+/g," ").length;if(this.isCollapsed()&&0<b)return this.O=c;for(;b>c.outerHTML.replace(/(\r\n|\r|\n)+/g," ").length;)c=c.parentNode;for(;1==c.childNodes.length&&c.innerText==(c.firstChild.nodeType==C?c.firstChild.nodeValue:c.firstChild.innerText)&&X(c.firstChild);)c=c.firstChild;0==a.length&&(c=Oc(this,c));this.O=
c}return this.O};function Oc(a,b){for(var c=b.childNodes,d=0,e=c.length;d<e;d++){var f=c[d];if(X(f)){var j=Nc(f),m=j.htmlText!=f.outerHTML;if(a.isCollapsed()&&m?0<=a.l(j,1,1)&&0>=a.l(j,1,0):a.a.inRange(j))return Oc(a,f)}}return b}p.b=function(){this.f||(this.f=Pc(this,1),this.isCollapsed()&&(this.d=this.f));return this.f};p.j=function(){0>this.i&&(this.i=Qc(this,1),this.isCollapsed()&&(this.h=this.i));return this.i};
p.g=function(){if(this.isCollapsed())return this.b();this.d||(this.d=Pc(this,0));return this.d};p.k=function(){if(this.isCollapsed())return this.j();0>this.h&&(this.h=Qc(this,0),this.isCollapsed()&&(this.i=this.h));return this.h};p.l=function(a,b,c){return this.a.compareEndPoints((1==b?"Start":"End")+"To"+(1==c?"Start":"End"),a)};
function Pc(a,b,c){c=c||a.C();if(!c||!c.firstChild)return c;for(var d=1==b,e=0,f=c.childNodes.length;e<f;e++){var j=d?e:f-e-1,m=c.childNodes[j],s;try{s=Fc(m)}catch(O){continue}var E=s.a;if(a.isCollapsed())if(X(m)){if(s.u(a))return Pc(a,b,m)}else{if(0==a.l(E,1,1)){a.i=a.h=j;break}}else{if(a.u(s)){if(!X(m)){d?a.i=j:a.h=j+1;break}return Pc(a,b,m)}if(0>a.l(E,1,0)&&0<a.l(E,0,1))return Pc(a,b,m)}}return c}
function Qc(a,b){var c=1==b,d=c?a.b():a.g();if(1==d.nodeType){for(var d=d.childNodes,e=d.length,f=c?1:-1,j=c?0:e-1;0<=j&&j<e;j+=f){var m=d[j];if(!X(m)&&0==a.a.compareEndPoints((1==b?"Start":"End")+"To"+(1==b?"Start":"End"),Fc(m).a))return c?j:j+1}return-1==j?0:j}e=a.a.duplicate();f=Nc(d);e.setEndPoint(c?"EndToEnd":"StartToStart",f);e=e.text.length;return c?d.length-e:e}p.isCollapsed=function(){return 0==this.a.compareEndPoints("StartToEnd",this.a)};p.select=function(){this.a.select()};
function Rc(a,b,c){var d;d=d||Wa(a.parentElement());var e;1!=b.nodeType&&(e=i,b=d.da("DIV",k,b));a.collapse(c);d=d||Wa(a.parentElement());var f=c=b.id;c||(c=b.id="goog_"+pa++);a.pasteHTML(b.outerHTML);(b=d.z(c))&&(f||b.removeAttribute("id"));if(e){a=b.firstChild;e=b;if((d=e.parentNode)&&11!=d.nodeType)if(e.removeNode)e.removeNode(l);else{for(;b=e.firstChild;)d.insertBefore(b,e);bb(e)}b=a}return b}p.insertNode=function(a,b){var c=Rc(this.a.duplicate(),a,b);this.s();return c};
p.R=function(a,b){var c=this.a.duplicate(),d=this.a.duplicate();Rc(c,a,i);Rc(d,b,l);this.s()};p.collapse=function(a){this.a.collapse(a);a?(this.d=this.f,this.h=this.i):(this.f=this.d,this.i=this.h)};function Sc(a){this.a=a}x(Sc,Ic);Sc.prototype.Z=function(a){a.collapse(this.b(),this.j());(this.g()!=this.b()||this.k()!=this.j())&&a.extend(this.g(),this.k());0==a.rangeCount&&a.addRange(this.a)};function Tc(a){this.a=a}x(Tc,Ic);Tc.prototype.l=function(a,b,c){return Ba["528"]||(Ba["528"]=0<=oa(ya,"528"))?Tc.$.l.call(this,a,b,c):this.a.compareBoundaryPoints(1==c?1==b?q.Range.START_TO_START:q.Range.END_TO_START:1==b?q.Range.START_TO_END:q.Range.END_TO_END,a)};Tc.prototype.Z=function(a,b){a.removeAllRanges();b?a.setBaseAndExtent(this.g(),this.k(),this.b(),this.j()):a.setBaseAndExtent(this.b(),this.j(),this.g(),this.k())};function X(a){var b;a:if(1!=a.nodeType)b=l;else{switch(a.tagName){case "APPLET":case "AREA":case "BASE":case "BR":case "COL":case "FRAME":case "HR":case "IMG":case "INPUT":case "IFRAME":case "ISINDEX":case "LINK":case "NOFRAMES":case "NOSCRIPT":case "META":case "OBJECT":case "PARAM":case "SCRIPT":case "STYLE":b=l;break a}b=i}return b||a.nodeType==C};function Kc(){}x(Kc,T);function Ec(a,b){var c=new Kc;c.K=a;c.G=!!b;return c}p=Kc.prototype;p.K=k;p.f=k;p.i=k;p.d=k;p.h=k;p.G=l;p.fa=o("text");p.W=function(){return Y(this).a};p.s=function(){this.f=this.i=this.d=this.h=k};p.D=o(1);p.A=function(){return this};function Y(a){var b;if(!(b=a.K)){b=a.b();var c=a.j(),d=a.g(),e=a.k(),f=D(b).createRange();f.setStart(b,c);f.setEnd(d,e);b=a.K=new W(f)}return b}p.C=function(){return Y(this).C()};p.b=function(){return this.f||(this.f=Y(this).b())};
p.j=function(){return this.i!=k?this.i:this.i=Y(this).j()};p.g=function(){return this.d||(this.d=Y(this).g())};p.k=function(){return this.h!=k?this.h:this.h=Y(this).k()};p.F=n("G");p.u=function(a,b){var c=a.fa();return"text"==c?Y(this).u(Y(a),b):"control"==c?(c=Uc(a),(b?Na:Oa)(c,function(a){return this.containsNode(a,b)},this)):l};p.isCollapsed=function(){return Y(this).isCollapsed()};p.r=function(){return new Gc(this.b(),this.j(),this.g(),this.k())};p.select=function(){Y(this).select(this.G)};
p.insertNode=function(a,b){var c=Y(this).insertNode(a,b);this.s();return c};p.R=function(a,b){Y(this).R(a,b);this.s()};p.ga=function(){return new Vc(this)};p.collapse=function(a){a=this.F()?!a:a;this.K&&this.K.collapse(a);a?(this.d=this.f,this.h=this.i):(this.f=this.d,this.i=this.h);this.G=l};function Vc(a){a.F()?a.g():a.b();a.F()?a.k():a.j();a.F()?a.b():a.g();a.F()?a.j():a.k()}x(Vc,Bc);function Wc(){}x(Wc,V);p=Wc.prototype;p.a=k;p.m=k;p.Q=k;p.s=function(){this.Q=this.m=k};p.fa=o("control");p.W=function(){return this.a||document.body.createControlRange()};p.D=function(){return this.a?this.a.length:0};p.A=function(a){a=this.a.item(a);return Ec(Fc(a),h)};p.C=function(){return fb.apply(k,Uc(this))};p.b=function(){return Xc(this)[0]};p.j=o(0);p.g=function(){var a=Xc(this),b=z(a);return Pa(a,function(a){return G(a,b)})};p.k=function(){return this.g().childNodes.length};
function Uc(a){if(!a.m&&(a.m=[],a.a))for(var b=0;b<a.a.length;b++)a.m.push(a.a.item(b));return a.m}function Xc(a){a.Q||(a.Q=Uc(a).concat(),a.Q.sort(function(a,c){return a.sourceIndex-c.sourceIndex}));return a.Q}p.isCollapsed=function(){return!this.a||!this.a.length};p.r=function(){return new Yc(this)};p.select=function(){this.a&&this.a.select()};p.ga=function(){return new Zc(this)};p.collapse=function(){this.a=k;this.s()};function Zc(a){this.m=Uc(a)}x(Zc,Bc);
function Yc(a){a&&(this.m=Xc(a),this.f=this.m.shift(),this.d=z(this.m)||this.f);U.call(this,this.f,l)}x(Yc,U);p=Yc.prototype;p.f=k;p.d=k;p.m=k;p.b=n("f");p.g=n("d");p.M=function(){return!this.depth&&!this.m.length};p.next=function(){this.M()&&g(I);if(!this.depth){var a=this.m.shift();L(this,a,1,1);return a}return Yc.$.next.call(this)};function $c(){this.t=[];this.P=[];this.U=this.I=k}x($c,V);p=$c.prototype;p.Ea=Ac("goog.dom.MultiRange");p.s=function(){this.P=[];this.U=this.I=k};p.fa=o("mutli");p.W=function(){1<this.t.length&&this.Ea.log(vc,"getBrowserRangeObject called on MultiRange with more than 1 range",h);return this.t[0]};p.D=function(){return this.t.length};p.A=function(a){this.P[a]||(this.P[a]=Ec(new W(this.t[a]),h));return this.P[a]};
p.C=function(){if(!this.U){for(var a=[],b=0,c=this.D();b<c;b++)a.push(this.A(b).C());this.U=fb.apply(k,a)}return this.U};function ad(a){a.I||(a.I=Dc(a),a.I.sort(function(a,c){var d=a.b(),e=a.j(),f=c.b(),j=c.j();return d==f&&e==j?0:Lc(d,e,f,j)?1:-1}));return a.I}p.b=function(){return ad(this)[0].b()};p.j=function(){return ad(this)[0].j()};p.g=function(){return z(ad(this)).g()};p.k=function(){return z(ad(this)).k()};p.isCollapsed=function(){return 0==this.t.length||1==this.t.length&&this.A(0).isCollapsed()};
p.r=function(){return new bd(this)};p.select=function(){var a=Cc(this.qa());a.removeAllRanges();for(var b=0,c=this.D();b<c;b++)a.addRange(this.A(b).W())};p.ga=function(){return new cd(this)};p.collapse=function(a){if(!this.isCollapsed()){var b=a?this.A(0):this.A(this.D()-1);this.s();b.collapse(a);this.P=[b];this.I=[b];this.t=[b.W()]}};function cd(a){Ma(Dc(a),function(a){return a.ga()})}x(cd,Bc);function bd(a){a&&(this.H=Ma(ad(a),function(a){return sb(a)}));U.call(this,a?this.b():k,l)}x(bd,U);p=bd.prototype;
p.H=k;p.V=0;p.b=function(){return this.H[0].b()};p.g=function(){return z(this.H).g()};p.M=function(){return this.H[this.V].M()};p.next=function(){try{var a=this.H[this.V],b=a.next();L(this,a.p,a.q,a.depth);return b}catch(c){return(c!==I||this.H.length-1==this.V)&&g(c),this.V++,this.next()}};function Jc(a){var b,c=l;if(a.createRange)try{b=a.createRange()}catch(d){return k}else if(a.rangeCount){if(1<a.rangeCount){b=new $c;for(var c=0,e=a.rangeCount;c<e;c++)b.t.push(a.getRangeAt(c));return b}b=a.getRangeAt(0);c=Lc(a.anchorNode,a.anchorOffset,a.focusNode,a.focusOffset)}else return k;b&&b.addElement?(a=new Wc,a.a=b):a=Ec(new W(b),c);return a}
function Lc(a,b,c,d){if(a==c)return d<b;var e;if(1==a.nodeType&&b)if(e=a.childNodes[b])a=e,b=0;else if(G(a,c))return i;if(1==c.nodeType&&d)if(e=c.childNodes[d])c=e,d=0;else if(G(c,a))return l;return 0<(cb(a,c)||b-d)};function dd(){N.call(this);this.ja=k;this.B=new B(0,0);this.sa=l}x(dd,N);var Z={};Z[Zb]=[0,1,2,k];Z[$b]=[k,k,2,k];Z[fc]=[0,1,2,k];Z[dc]=[0,0,0,0];Z[cc]=[0,0,0,0];Z[ac]=Z[Zb];Z[bc]=Z[fc];Z[ec]=Z[dc];dd.prototype.move=function(a,b){var c=xb(a);this.B.x=b.x+c.x;this.B.y=b.y+c.y;a!=this.z()&&(c=this.z()===Ca.document.documentElement||this.z()===Ca.document.body,c=!this.sa&&c?k:this.z(),ed(this,dc,a),Ob(this,a),ed(this,ec,c));ed(this,cc)};
function ed(a,b,c){a.sa=i;var d=a.B,e;b in Z?(e=Z[b][a.ja===k?3:a.ja],e===k&&g(new y(13,"Event does not permit the specified mouse button."))):e=0;Mb(a.w,i)&&Eb(a.w)&&(c&&!(ec==b||dc==b)&&g(new y(12,"Event type does not allow related target: "+b)),c={clientX:d.x,clientY:d.y,button:e,altKey:l,ctrlKey:l,shiftKey:l,metaKey:l,wheelDelta:0,relatedTarget:c||k},(a=a.w)&&Sb(a,b,c))};function fd(){N.call(this);this.B=new B(0,0);this.ca=new B(0,0)}x(fd,N);fd.prototype.xa=0;fd.prototype.wa=0;fd.prototype.move=function(a,b,c){this.X()||Ob(this,a);a=xb(a);this.B.x=b.x+a.x;this.B.y=b.y+a.y;r(c)&&(this.ca.x=c.x+a.x,this.ca.y=c.y+a.y);if(this.X()){b=Rb;this.X()||g(new y(13,"Should never fire event when touchscreen is not pressed."));var d,e;this.wa&&(d=this.wa,e=this.ca);Pb(this,b,this.xa,this.B,d,e)}};fd.prototype.X=function(){return!!this.xa};function gd(a,b){this.x=a;this.y=b}x(gd,B);gd.prototype.scale=function(a){this.x*=a;this.y*=a;return this};gd.prototype.add=function(a){this.x+=a.x;this.y+=a.y;return this};function hd(){N.call(this)}x(hd,N);(function(a){a.Ba=function(){return a.Da||(a.Da=new a)}})(hd);function id(a){(!Mb(a,i)||!Eb(a))&&g(new y(12,"Element is not currently interactable and may not be manipulated"));(!Gb(a)||Bb(a,"readOnly"))&&g(new y(12,"Element must be user-editable in order to clear it."));var b=hd.Ba();Ob(b,a);var b=b.ua||b.w,c=D(b).activeElement;if(b!=c){if(c&&w(c.blur))try{c.blur()}catch(d){g(d)}w(b.focus)&&b.focus()}a.value&&(a.value="",Sb(a,Yb));Hb(a)&&(a.innerHTML=" ")}var jd=["_"],$=q;!(jd[0]in $)&&$.execScript&&$.execScript("var "+jd[0]);
for(var ld;jd.length&&(ld=jd.shift());)!jd.length&&r(id)?$[ld]=id:$=$[ld]?$[ld]:$[ld]={};; return this._.apply(null,arguments);}.apply({navigator:typeof window!='undefined'?window.navigator:null}, arguments);}
//getElementAttribute
var getElementAttribute = function(){return function(){var f=null,g=!1,h=this;
function i(a){var c=typeof a;if("object"==c)if(a){if(a instanceof Array)return"array";if(a instanceof Object)return c;var b=Object.prototype.toString.call(a);if("[object Window]"==b)return"object";if("[object Array]"==b||"number"==typeof a.length&&"undefined"!=typeof a.splice&&"undefined"!=typeof a.propertyIsEnumerable&&!a.propertyIsEnumerable("splice"))return"array";if("[object Function]"==b||"undefined"!=typeof a.call&&"undefined"!=typeof a.propertyIsEnumerable&&!a.propertyIsEnumerable("call"))return"function"}else return"null";else if("function"==
c&&"undefined"==typeof a.call)return"object";return c}function j(a,c){function b(){}b.prototype=c.prototype;a.f=c.prototype;a.prototype=new b};function k(a,c){for(var b=1;b<arguments.length;b++)var d=(""+arguments[b]).replace(/\$/g,"$$$$"),a=a.replace(/\%s/,d);return a}function l(a){return a.replace(/^[\s\xa0]+|[\s\xa0]+$/g,"")};var m,n="",o=/rv\:([^\);]+)(\)|;)/.exec(h.navigator?h.navigator.userAgent:f);m=n=o?o[1]:"";var p={};function q(a,c){this.code=a;this.message=c||"";this.name=r[a]||r[13];var b=Error(this.message);b.name=this.name;this.stack=b.stack||""}j(q,Error);
var r={7:"NoSuchElementError",8:"NoSuchFrameError",9:"UnknownCommandError",10:"StaleElementReferenceError",11:"ElementNotVisibleError",12:"InvalidElementStateError",13:"UnknownError",15:"ElementNotSelectableError",19:"XPathLookupError",23:"NoSuchWindowError",24:"InvalidCookieDomainError",25:"UnableToSetCookieError",26:"ModalDialogOpenedError",27:"NoModalDialogOpenError",28:"ScriptTimeoutError",32:"InvalidSelectorError",33:"SqlDatabaseError",34:"MoveTargetOutOfBoundsError"};
q.prototype.toString=function(){return"["+this.name+"] "+this.message};function s(a){this.stack=Error().stack||"";a&&(this.message=""+a)}j(s,Error);s.prototype.name="CustomError";function t(a,c){c.unshift(a);s.call(this,k.apply(f,c));c.shift()}j(t,s);t.prototype.name="AssertionError";function u(a,c){if("string"==typeof a)return"string"!=typeof c||1!=c.length?-1:a.indexOf(c,0);for(var b=0;b<a.length;b++)if(b in a&&a[b]===c)return b;return-1};if(!p["1.9.1"]){for(var v=0,w=l(""+m).split("."),x=l("1.9.1").split("."),y=Math.max(w.length,x.length),z=0;0==v&&z<y;z++){var A=w[z]||"",B=x[z]||"",C=RegExp("(\\d*)(\\D*)","g"),D=RegExp("(\\d*)(\\D*)","g");do{var E=C.exec(A)||["","",""],F=D.exec(B)||["","",""];if(0==E[0].length&&0==F[0].length)break;v=((0==E[1].length?0:parseInt(E[1],10))<(0==F[1].length?0:parseInt(F[1],10))?-1:(0==E[1].length?0:parseInt(E[1],10))>(0==F[1].length?0:parseInt(F[1],10))?1:0)||((0==E[2].length)<(0==F[2].length)?-1:(0==
E[2].length)>(0==F[2].length)?1:0)||(E[2]<F[2]?-1:E[2]>F[2]?1:0)}while(0==v)}p["1.9.1"]=0<=v};var G={SCRIPT:1,STYLE:1,HEAD:1,IFRAME:1,OBJECT:1},H={IMG:" ",BR:"\n"};function I(a,c,b){if(!(a.nodeName in G))if(3==a.nodeType)b?c.push((""+a.nodeValue).replace(/(\r\n|\r|\n)/g,"")):c.push(a.nodeValue);else if(a.nodeName in H)c.push(H[a.nodeName]);else for(a=a.firstChild;a;)I(a,c,b),a=a.nextSibling};(function(){var a=h.Components;if(!a)return g;try{if(!a.classes)return g}catch(c){return g}var b=a.classes,a=a.interfaces;b["@mozilla.org/xpcom/version-comparator;1"].getService(a.nsIVersionComparator);b["@mozilla.org/xre/app-info;1"].getService(a.nsIXULAppInfo);return!0})();var J="StopIteration"in h?h.StopIteration:Error("StopIteration");function K(){}K.prototype.next=function(){throw J;};function L(a,c,b,d,e){this.a=!!c;a&&M(this,a,d);this.depth=void 0!=e?e:this.c||0;this.a&&(this.depth*=-1);this.e=!b}j(L,K);L.prototype.b=f;L.prototype.c=0;L.prototype.d=g;function M(a,c,b){if(a.b=c)a.c="number"==typeof b?b:1!=a.b.nodeType?0:a.a?-1:1}
L.prototype.next=function(){var a;if(this.d){if(!this.b||this.e&&0==this.depth)throw J;a=this.b;var c=this.a?-1:1;if(this.c==c){var b=this.a?a.lastChild:a.firstChild;b?M(this,b):M(this,a,-1*c)}else(b=this.a?a.previousSibling:a.nextSibling)?M(this,b):M(this,a.parentNode,-1*c);this.depth+=this.c*(this.a?-1:1)}else this.d=!0;a=this.b;if(!this.b)throw J;return a};
L.prototype.splice=function(a){var c=this.b,b=this.a?1:-1;this.c==b&&(this.c=-1*b,this.depth+=this.c*(this.a?-1:1));this.a=!this.a;L.prototype.next.call(this);this.a=!this.a;for(var b=arguments[0],d=i(b),b="array"==d||"object"==d&&"number"==typeof b.length?arguments[0]:arguments,d=b.length-1;0<=d;d--)c.parentNode&&c.parentNode.insertBefore(b[d],c.nextSibling);c&&c.parentNode&&c.parentNode.removeChild(c)};function N(a,c,b,d){L.call(this,a,c,b,f,d)}j(N,L);N.prototype.next=function(){do N.f.next.call(this);while(-1==this.c);return this.b};function O(a,c){return!!a&&1==a.nodeType&&(!c||a.tagName.toUpperCase()==c)}function P(a){return O(a,"OPTION")?!0:O(a,"INPUT")?(a=a.type.toLowerCase(),"checkbox"==a||"radio"==a):g}var Q={"class":"className",readonly:"readOnly"},R=["checked","disabled","draggable","hidden"];
function S(a,c){var b=Q[c]||c,d=a[b];if(void 0===d&&0<=u(R,b))return g;if(b="value"==c)if(b=O(a,"OPTION")){var e;b=c.toLowerCase();if(a.hasAttribute)e=a.hasAttribute(b);else try{e=a.attributes[b].specified}catch(Y){e=g}b=!e}b&&(d=[],I(a,d,g),d=d.join(""));return d}var T="async,autofocus,autoplay,checked,compact,complete,controls,declare,defaultchecked,defaultselected,defer,disabled,draggable,ended,formnovalidate,hidden,indeterminate,iscontenteditable,ismap,itemscope,loop,multiple,muted,nohref,noresize,noshade,novalidate,nowrap,open,paused,pubdate,readonly,required,reversed,scoped,seamless,seeking,selected,spellcheck,truespeed,willvalidate".split(",");
function U(a,c){if(8==a.nodeType)return f;c=c.toLowerCase();if("style"==c){var b=l(a.style.cssText).toLowerCase();return b=";"==b.charAt(b.length-1)?b:b+";"}b=a.getAttributeNode(c);return!b?f:0<=u(T,c)?"true":b.specified?b.value:f};function V(a,c){var b=f,d=c.toLowerCase();if("style"==c.toLowerCase()){if((b=a.style)&&"string"!=typeof b)b=b.cssText;return b}if("selected"==d||"checked"==d&&P(a)){if(!P(a))throw new q(15,"Element is not selectable");var e="selected",d=a.type&&a.type.toLowerCase();if("checkbox"==d||"radio"==d)e="checked";return S(a,e)?"true":f}b=O(a,"A");if(O(a,"IMG")&&"src"==d||b&&"href"==d)return(b=U(a,d))&&(b=S(a,d)),b;try{e=S(a,c)}catch(Y){}if(!(d=e==f))d=i(e),d="object"==d||"array"==d||"function"==d;b=d?U(a,
c):e;return b!=f?b.toString():f}var W=["_"],X=h;!(W[0]in X)&&X.execScript&&X.execScript("var "+W[0]);for(var Z;W.length&&(Z=W.shift());)!W.length&&void 0!==V?X[Z]=V:X=X[Z]?X[Z]:X[Z]={};; return this._.apply(null,arguments);}.apply({navigator:typeof window!='undefined'?window.navigator:null}, arguments);}
//getElementText
var getElementText = function(){return function(){var g=void 0,h=!0,i=null,j=!1,k=this;
function l(a){var b=typeof a;if("object"==b)if(a){if(a instanceof Array)return"array";if(a instanceof Object)return b;var c=Object.prototype.toString.call(a);if("[object Window]"==c)return"object";if("[object Array]"==c||"number"==typeof a.length&&"undefined"!=typeof a.splice&&"undefined"!=typeof a.propertyIsEnumerable&&!a.propertyIsEnumerable("splice"))return"array";if("[object Function]"==c||"undefined"!=typeof a.call&&"undefined"!=typeof a.propertyIsEnumerable&&!a.propertyIsEnumerable("call"))return"function"}else return"null";
else if("function"==b&&"undefined"==typeof a.call)return"object";return b}function m(a){return"string"==typeof a}function n(a,b){function c(){}c.prototype=b.prototype;a.h=b.prototype;a.prototype=new c};function o(a){var b=a.length-1;return 0<=b&&a.indexOf(" ",b)==b}function aa(a,b){for(var c=1;c<arguments.length;c++)var d=(""+arguments[c]).replace(/\$/g,"$$$$"),a=a.replace(/\%s/,d);return a}function p(a){return a.replace(/^[\s\xa0]+|[\s\xa0]+$/g,"")}var q={};function ba(a){return q[a]||(q[a]=(""+a).replace(/\-([a-z])/g,function(a,c){return c.toUpperCase()}))};var s,ca="",u=/rv\:([^\);]+)(\)|;)/.exec(k.navigator?k.navigator.userAgent:i);s=ca=u?u[1]:"";var v={};var da=window;function w(a,b){this.code=a;this.message=b||"";this.name=x[a]||x[13];var c=Error(this.message);c.name=this.name;this.stack=c.stack||""}n(w,Error);
var x={7:"NoSuchElementError",8:"NoSuchFrameError",9:"UnknownCommandError",10:"StaleElementReferenceError",11:"ElementNotVisibleError",12:"InvalidElementStateError",13:"UnknownError",15:"ElementNotSelectableError",19:"XPathLookupError",23:"NoSuchWindowError",24:"InvalidCookieDomainError",25:"UnableToSetCookieError",26:"ModalDialogOpenedError",27:"NoModalDialogOpenError",28:"ScriptTimeoutError",32:"InvalidSelectorError",33:"SqlDatabaseError",34:"MoveTargetOutOfBoundsError"};
w.prototype.toString=function(){return"["+this.name+"] "+this.message};function y(a){this.stack=Error().stack||"";a&&(this.message=""+a)}n(y,Error);y.prototype.name="CustomError";function z(a,b){b.unshift(a);y.call(this,aa.apply(i,b));b.shift()}n(z,y);z.prototype.name="AssertionError";function ea(a,b){for(var c=a.length,d=m(a)?a.split(""):a,e=0;e<c;e++)e in d&&b.call(g,d[e],e,a)}function fa(a,b){for(var c=a.length,d=m(a)?a.split(""):a,e=0;e<c;e++)if(e in d&&b.call(g,d[e],e,a))return h;return j}function A(a,b){var c;a:if(m(a))c=!m(b)||1!=b.length?-1:a.indexOf(b,0);else{for(c=0;c<a.length;c++)if(c in a&&a[c]===b)break a;c=-1}return 0<=c};var B;
if(!v["1.9.1"]){for(var C=0,D=p(""+s).split("."),E=p("1.9.1").split("."),ga=Math.max(D.length,E.length),F=0;0==C&&F<ga;F++){var ha=D[F]||"",ia=E[F]||"",ja=RegExp("(\\d*)(\\D*)","g"),ka=RegExp("(\\d*)(\\D*)","g");do{var G=ja.exec(ha)||["","",""],H=ka.exec(ia)||["","",""];if(0==G[0].length&&0==H[0].length)break;C=((0==G[1].length?0:parseInt(G[1],10))<(0==H[1].length?0:parseInt(H[1],10))?-1:(0==G[1].length?0:parseInt(G[1],10))>(0==H[1].length?0:parseInt(H[1],10))?1:0)||((0==G[2].length)<(0==H[2].length)?-1:
(0==G[2].length)>(0==H[2].length)?1:0)||(G[2]<H[2]?-1:G[2]>H[2]?1:0)}while(0==C)}v["1.9.1"]=0<=C};function I(a,b){this.x=a!==g?a:0;this.y=b!==g?b:0}I.prototype.toString=function(){return"("+this.x+", "+this.y+")"};function J(a,b){this.width=a;this.height=b}J.prototype.toString=function(){return"("+this.width+" x "+this.height+")"};var K=3;function L(a){return 9==a.nodeType?a:a.ownerDocument||a.document}function la(a,b){var c=[];return M(a,b,c,h)?c[0]:g}function M(a,b,c,d){if(a!=i)for(a=a.firstChild;a;){if(b(a)&&(c.push(a),d)||M(a,b,c,d))return h;a=a.nextSibling}return j}function ma(a,b){for(var a=a.parentNode,c=0;a;){if(b(a))return a;a=a.parentNode;c++}return i}function N(a){this.g=a||k.document||document}
function na(a){var b=a.g,a="CSS1Compat"==b.compatMode?b.documentElement:b.body,b=b.parentWindow||b.defaultView;return new I(b.pageXOffset||a.scrollLeft,b.pageYOffset||a.scrollTop)};var oa=function(){var a={i:"http://www.w3.org/2000/svg"};return function(b){return a[b]||i}}();
function pa(a,b){var c=function(){var c;a:{var e=L(b);if(e.implementation.hasFeature("XPath","3.0")){try{var f=e.createNSResolver?e.createNSResolver(e.documentElement):oa;c=e.evaluate(a,b,f,9,i);break a}catch(r){if("NS_ERROR_ILLEGAL_VALUE"!=r.name)throw new w(32,"Unable to locate an element with the xpath expression "+a+" because of the following error:\n"+r);}c=g}else c=i}return c?c.singleNodeValue||i:b.selectSingleNode?(c=L(b),c.setProperty&&c.setProperty("SelectionLanguage","XPath"),b.selectSingleNode(a)):
i}();if(c!==i&&(!c||1!=c.nodeType))throw new w(32,'The result of the xpath expression "'+a+'" is: '+c+". It should be an element.");return c};(function(){var a=k.Components;if(!a)return j;try{if(!a.classes)return j}catch(b){return j}var c=a.classes,a=a.interfaces;c["@mozilla.org/xpcom/version-comparator;1"].getService(a.nsIVersionComparator);c["@mozilla.org/xre/app-info;1"].getService(a.nsIXULAppInfo);return h})();var P="StopIteration"in k?k.StopIteration:Error("StopIteration");function qa(){}qa.prototype.next=function(){throw P;};function Q(a,b,c,d,e){this.a=!!b;a&&R(this,a,d);this.depth=e!=g?e:this.c||0;this.a&&(this.depth*=-1);this.f=!c}n(Q,qa);Q.prototype.b=i;Q.prototype.c=0;Q.prototype.e=j;function R(a,b,c){if(a.b=b)a.c="number"==typeof c?c:1!=a.b.nodeType?0:a.a?-1:1}
Q.prototype.next=function(){var a;if(this.e){if(!this.b||this.f&&0==this.depth)throw P;a=this.b;var b=this.a?-1:1;if(this.c==b){var c=this.a?a.lastChild:a.firstChild;c?R(this,c):R(this,a,-1*b)}else(c=this.a?a.previousSibling:a.nextSibling)?R(this,c):R(this,a.parentNode,-1*b);this.depth+=this.c*(this.a?-1:1)}else this.e=h;a=this.b;if(!this.b)throw P;return a};
Q.prototype.splice=function(a){var b=this.b,c=this.a?1:-1;this.c==c&&(this.c=-1*c,this.depth+=this.c*(this.a?-1:1));this.a=!this.a;Q.prototype.next.call(this);this.a=!this.a;for(var c=arguments[0],d=l(c),c="array"==d||"object"==d&&"number"==typeof c.length?arguments[0]:arguments,d=c.length-1;0<=d;d--)b.parentNode&&b.parentNode.insertBefore(c[d],b.nextSibling);b&&b.parentNode&&b.parentNode.removeChild(b)};function S(a,b,c,d){Q.call(this,a,b,c,i,d)}n(S,Q);S.prototype.next=function(){do S.h.next.call(this);while(-1==this.c);return this.b};function ra(a,b){var c=L(a);return c.defaultView&&c.defaultView.getComputedStyle&&(c=c.defaultView.getComputedStyle(a,i))?c[b]||c.getPropertyValue(b):""}function T(a,b){return ra(a,b)||(a.currentStyle?a.currentStyle[b]:i)||a.style&&a.style[b]}
function sa(a){for(var b=L(a),c=T(a,"position"),d="fixed"==c||"absolute"==c,a=a.parentNode;a&&a!=b;a=a.parentNode)if(c=T(a,"position"),d=d&&"static"==c&&a!=b.documentElement&&a!=b.body,!d&&(a.scrollWidth>a.clientWidth||a.scrollHeight>a.clientHeight||"fixed"==c||"absolute"==c||"relative"==c))return a;return i}
function ta(a){var b=new I;if(1==a.nodeType)if(a.getBoundingClientRect)a=a.getBoundingClientRect(),b.x=a.left,b.y=a.top;else{var c=na(a?new N(L(a)):B||(B=new N));var d,e=L(a),f=T(a,"position"),r=e.getBoxObjectFor&&!a.getBoundingClientRect&&"absolute"==f&&(d=e.getBoxObjectFor(a))&&(0>d.screenX||0>d.screenY),f=new I(0,0),t=(e?9==e.nodeType?e:L(e):document).documentElement;if(a!=t)if(a.getBoundingClientRect)d=a.getBoundingClientRect(),a=na(e?new N(L(e)):B||(B=new N)),f.x=d.left+a.x,f.y=d.top+a.y;else if(e.getBoxObjectFor&&
!r)d=e.getBoxObjectFor(a),a=e.getBoxObjectFor(t),f.x=d.screenX-a.screenX,f.y=d.screenY-a.screenY;else{d=a;do f.x+=d.offsetLeft,f.y+=d.offsetTop,d!=a&&(f.x+=d.clientLeft||0,f.y+=d.clientTop||0),d=d.offsetParent;while(d&&d!=a);for(d=a;(d=sa(d))&&d!=e.body&&d!=t;)f.x-=d.scrollLeft,f.y-=d.scrollTop}b.x=f.x-c.x;b.y=f.y-c.y}else c="function"==l(a.d),d=a,a.targetTouches?d=a.targetTouches[0]:c&&a.d().targetTouches&&(d=a.d().targetTouches[0]),b.x=d.clientX,b.y=d.clientY;return b}
function ua(a){var b=a.offsetWidth,c=a.offsetHeight;return b===g&&a.getBoundingClientRect?(a=a.getBoundingClientRect(),new J(a.right-a.left,a.bottom-a.top)):new J(b,c)};function U(a,b){return!!a&&1==a.nodeType&&(!b||a.tagName.toUpperCase()==b)}var va="async,autofocus,autoplay,checked,compact,complete,controls,declare,defaultchecked,defaultselected,defer,disabled,draggable,ended,formnovalidate,hidden,indeterminate,iscontenteditable,ismap,itemscope,loop,multiple,muted,nohref,noresize,noshade,novalidate,nowrap,open,paused,pubdate,readonly,required,reversed,scoped,seamless,seeking,selected,spellcheck,truespeed,willvalidate".split(",");
function V(a){for(a=a.parentNode;a&&1!=a.nodeType&&9!=a.nodeType&&11!=a.nodeType;)a=a.parentNode;return U(a)?a:i}function W(a,b){b=ba(b);return ra(a,b)||wa(a,b)}function wa(a,b){var c=a.currentStyle||a.style,d=c[b];d===g&&"function"==l(c.getPropertyValue)&&(d=c.getPropertyValue(b));return"inherit"!=d?d!==g?d:i:(c=V(a))?wa(c,b):i}
function xa(a){if("function"==l(a.getBBox))try{var b=a.getBBox();if(b)return b}catch(c){}if("none"!=T(a,"display"))a=ua(a);else{var b=a.style,d=b.display,e=b.visibility,f=b.position;b.visibility="hidden";b.position="absolute";b.display="inline";a=ua(a);b.display=d;b.position=f;b.visibility=e}return a}
function X(a,b){function c(a){if("none"==W(a,"display"))return j;a=V(a);return!a||c(a)}function d(a){var b=xa(a);return 0<b.height&&0<b.width?h:fa(a.childNodes,function(a){return a.nodeType==K||U(a)&&d(a)})}function e(a){var b=V(a);if(b&&"hidden"==W(b,"overflow")){var c=xa(b),d=ta(b),a=ta(a);return d.x+c.width<a.x||d.y+c.height<a.y?j:e(b)}return h}if(!U(a))throw Error("Argument to isShown must be of type Element");if(U(a,"OPTION")||U(a,"OPTGROUP")){var f=ma(a,function(a){return U(a,"SELECT")});return!!f&&
X(f,h)}if(U(a,"MAP")){if(!a.name)return j;f=L(a);f=f.evaluate?pa('/descendant::*[@usemap = "#'+a.name+'"]',f):la(f,function(b){var c;if(c=U(b))8==b.nodeType?b=i:(c="usemap","style"==c?(b=p(b.style.cssText).toLowerCase(),b=";"==b.charAt(b.length-1)?b:b+";"):(b=b.getAttributeNode(c),b=!b?i:A(va,c)?"true":b.specified?b.value:i)),c=b=="#"+a.name;return c});return!!f&&X(f,b)}return U(a,"AREA")?(f=ma(a,function(a){return U(a,"MAP")}),!!f&&X(f,b)):U(a,"INPUT")&&"hidden"==a.type.toLowerCase()||U(a,"NOSCRIPT")||
"hidden"==W(a,"visibility")||!c(a)||!b&&0==ya(a)||!d(a)||!e(a)?j:h}function za(a){return a.replace(/^[^\S\xa0]+|[^\S\xa0]+$/g,"")}
function Aa(a,b){if(U(a,"BR"))b.push("");else{var c=U(a,"TD"),d=W(a,"display"),e=!c&&!A(Ba,d);e&&!/^[\s\xa0]*$/.test(b[b.length-1]||"")&&b.push("");var f=X(a),r=i,t=i;f&&(r=W(a,"white-space"),t=W(a,"text-transform"));ea(a.childNodes,function(a){a.nodeType==K&&f?Ca(a,b,r,t):U(a)&&Aa(a,b)});var O=b[b.length-1]||"";if((c||"table-cell"==d)&&O&&!o(O))b[b.length-1]+=" ";e&&!/^[\s\xa0]*$/.test(O)&&b.push("")}}var Ba="inline,inline-block,inline-table,none,table-cell,table-column,table-column-group".split(",");
function Ca(a,b,c,d){a=a.nodeValue.replace(/\u200b/g,"");a=a.replace(/(\r\n|\r|\n)/g,"\n");if("normal"==c||"nowrap"==c)a=a.replace(/\n/g," ");a="pre"==c||"pre-wrap"==c?a.replace(/[ \f\t\v\u2028\u2029]/g,"\u00a0"):a.replace(/[\ \f\t\v\u2028\u2029]+/g," ");"capitalize"==d?a=a.replace(/(^|\s)(\S)/g,function(a,b,c){return b+c.toUpperCase()}):"uppercase"==d?a=a.toUpperCase():"lowercase"==d&&(a=a.toLowerCase());c=b.pop()||"";o(c)&&0==a.lastIndexOf(" ",0)&&(a=a.substr(1));b.push(c+a)}
function ya(a){var b=1,c=W(a,"opacity");c&&(b=Number(c));(a=V(a))&&(b*=ya(a));return b};function Da(a){var b;a:{for(b=a;b;){if(b.tagName&&"head"==b.tagName.toLowerCase()){b=h;break a}try{b=b.parentNode}catch(c){break}}b=j}if(b)return b=L(a),"TITLE"==a.tagName.toUpperCase()&&(b?b.parentWindow||b.defaultView:window)==da.top?p(b.title):"";b=[];Aa(a,b);var d=b,a=d.length;b=Array(a);for(var d=m(d)?d.split(""):d,e=0;e<a;e++)e in d&&(b[e]=za.call(g,d[e]));return za(b.join("\n")).replace(/\xa0/g," ")}var Y=["_"],Z=k;!(Y[0]in Z)&&Z.execScript&&Z.execScript("var "+Y[0]);
for(var $;Y.length&&($=Y.shift());)!Y.length&&Da!==g?Z[$]=Da:Z=Z[$]?Z[$]:Z[$]={};; return this._.apply(null,arguments);}.apply({navigator:typeof window!='undefined'?window.navigator:null}, arguments);}
//isElementEnabled
var isElementEnabled = function(){return function(){var e=this;function f(a,c){function b(){}b.prototype=c.prototype;a.d=c.prototype;a.prototype=new b};function g(a,c){for(var b=1;b<arguments.length;b++)var d=(""+arguments[b]).replace(/\$/g,"$$$$"),a=a.replace(/\%s/,d);return a};var h,i="",j=/rv\:([^\);]+)(\)|;)/.exec(e.navigator?e.navigator.userAgent:null);h=i=j?j[1]:"";var k={};function l(a,c){this.code=a;this.message=c||"";this.name=m[a]||m[13];var b=Error(this.message);b.name=this.name;this.stack=b.stack||""}f(l,Error);
var m={7:"NoSuchElementError",8:"NoSuchFrameError",9:"UnknownCommandError",10:"StaleElementReferenceError",11:"ElementNotVisibleError",12:"InvalidElementStateError",13:"UnknownError",15:"ElementNotSelectableError",19:"XPathLookupError",23:"NoSuchWindowError",24:"InvalidCookieDomainError",25:"UnableToSetCookieError",26:"ModalDialogOpenedError",27:"NoModalDialogOpenError",28:"ScriptTimeoutError",32:"InvalidSelectorError",33:"SqlDatabaseError",34:"MoveTargetOutOfBoundsError"};
l.prototype.toString=function(){return"["+this.name+"] "+this.message};function n(a){this.stack=Error().stack||"";a&&(this.message=""+a)}f(n,Error);n.prototype.name="CustomError";function o(a,c){c.unshift(a);n.call(this,g.apply(null,c));c.shift()}f(o,n);o.prototype.name="AssertionError";function p(a,c){var b;a:if("string"==typeof a)b="string"!=typeof c||1!=c.length?-1:a.indexOf(c,0);else{for(b=0;b<a.length;b++)if(b in a&&a[b]===c)break a;b=-1}return 0<=b};if(!k["1.9.1"]){for(var q=0,r=(""+h).replace(/^[\s\xa0]+|[\s\xa0]+$/g,"").split("."),s="1.9.1".replace(/^[\s\xa0]+|[\s\xa0]+$/g,"").split("."),t=Math.max(r.length,s.length),u=0;0==q&&u<t;u++){var v=r[u]||"",w=s[u]||"",x=RegExp("(\\d*)(\\D*)","g"),z=RegExp("(\\d*)(\\D*)","g");do{var A=x.exec(v)||["","",""],B=z.exec(w)||["","",""];if(0==A[0].length&&0==B[0].length)break;q=((0==A[1].length?0:parseInt(A[1],10))<(0==B[1].length?0:parseInt(B[1],10))?-1:(0==A[1].length?0:parseInt(A[1],10))>(0==B[1].length?
0:parseInt(B[1],10))?1:0)||((0==A[2].length)<(0==B[2].length)?-1:(0==A[2].length)>(0==B[2].length)?1:0)||(A[2]<B[2]?-1:A[2]>B[2]?1:0)}while(0==q)}k["1.9.1"]=0<=q};(function(){var a=e.Components;if(!a)return!1;try{if(!a.classes)return!1}catch(c){return!1}var b=a.classes,a=a.interfaces;b["@mozilla.org/xpcom/version-comparator;1"].getService(a.nsIVersionComparator);b["@mozilla.org/xre/app-info;1"].getService(a.nsIXULAppInfo);return!0})();function C(a,c,b,d,y){this.b=!!c;if(a&&(this.a=a))this.c="number"==typeof d?d:1!=this.a.nodeType?0:this.b?-1:1;this.depth=void 0!=y?y:this.c||0;this.b&&(this.depth*=-1)}f(C,function(){});C.prototype.a=null;C.prototype.c=0;f(function(a,c,b,d){C.call(this,a,c,0,null,d)},C);var D={"class":"className",readonly:"readOnly"},E=["checked","disabled","draggable","hidden"],F="BUTTON,INPUT,OPTGROUP,OPTION,SELECT,TEXTAREA".split(",");function G(a){var c=a.tagName.toUpperCase();if(p(F,c)){var b;b=D.disabled||"disabled";var d=a[b];b=void 0===d&&p(E,b)?!1:d;a=b?!1:a.parentNode&&1==a.parentNode.nodeType&&"OPTGROUP"==c||"OPTION"==c?G(a.parentNode):!0}else a=!0;return a};var H=G,I=["_"],J=e;!(I[0]in J)&&J.execScript&&J.execScript("var "+I[0]);for(var K;I.length&&(K=I.shift());)!I.length&&void 0!==H?J[K]=H:J=J[K]?J[K]:J[K]={};; return this._.apply(null,arguments);}.apply({navigator:typeof window!='undefined'?window.navigator:null}, arguments);}
//isElementSelected
var isElementSelected = function(){return function(){var f=!1,g=this;function h(a,b){function c(){}c.prototype=b.prototype;a.d=b.prototype;a.prototype=new c};function i(a,b){for(var c=1;c<arguments.length;c++)var d=(""+arguments[c]).replace(/\$/g,"$$$$"),a=a.replace(/\%s/,d);return a};var k,l="",m=/rv\:([^\);]+)(\)|;)/.exec(g.navigator?g.navigator.userAgent:null);k=l=m?m[1]:"";var n={};function o(a,b){this.code=a;this.message=b||"";this.name=p[a]||p[13];var c=Error(this.message);c.name=this.name;this.stack=c.stack||""}h(o,Error);
var p={7:"NoSuchElementError",8:"NoSuchFrameError",9:"UnknownCommandError",10:"StaleElementReferenceError",11:"ElementNotVisibleError",12:"InvalidElementStateError",13:"UnknownError",15:"ElementNotSelectableError",19:"XPathLookupError",23:"NoSuchWindowError",24:"InvalidCookieDomainError",25:"UnableToSetCookieError",26:"ModalDialogOpenedError",27:"NoModalDialogOpenError",28:"ScriptTimeoutError",32:"InvalidSelectorError",33:"SqlDatabaseError",34:"MoveTargetOutOfBoundsError"};
o.prototype.toString=function(){return"["+this.name+"] "+this.message};function q(a){this.stack=Error().stack||"";a&&(this.message=""+a)}h(q,Error);q.prototype.name="CustomError";function r(a,b){b.unshift(a);q.call(this,i.apply(null,b));b.shift()}h(r,q);r.prototype.name="AssertionError";if(!n["1.9.1"]){for(var s=0,t=(""+k).replace(/^[\s\xa0]+|[\s\xa0]+$/g,"").split("."),u="1.9.1".replace(/^[\s\xa0]+|[\s\xa0]+$/g,"").split("."),v=Math.max(t.length,u.length),w=0;0==s&&w<v;w++){var x=t[w]||"",y=u[w]||"",z=RegExp("(\\d*)(\\D*)","g"),A=RegExp("(\\d*)(\\D*)","g");do{var B=z.exec(x)||["","",""],C=A.exec(y)||["","",""];if(0==B[0].length&&0==C[0].length)break;s=((0==B[1].length?0:parseInt(B[1],10))<(0==C[1].length?0:parseInt(C[1],10))?-1:(0==B[1].length?0:parseInt(B[1],10))>(0==C[1].length?
0:parseInt(C[1],10))?1:0)||((0==B[2].length)<(0==C[2].length)?-1:(0==B[2].length)>(0==C[2].length)?1:0)||(B[2]<C[2]?-1:B[2]>C[2]?1:0)}while(0==s)}n["1.9.1"]=0<=s};var D={SCRIPT:1,STYLE:1,HEAD:1,IFRAME:1,OBJECT:1},E={IMG:" ",BR:"\n"};function F(a,b,c){if(!(a.nodeName in D))if(3==a.nodeType)c?b.push((""+a.nodeValue).replace(/(\r\n|\r|\n)/g,"")):b.push(a.nodeValue);else if(a.nodeName in E)b.push(E[a.nodeName]);else for(a=a.firstChild;a;)F(a,b,c),a=a.nextSibling};(function(){var a=g.Components;if(!a)return f;try{if(!a.classes)return f}catch(b){return f}var c=a.classes,a=a.interfaces;c["@mozilla.org/xpcom/version-comparator;1"].getService(a.nsIVersionComparator);c["@mozilla.org/xre/app-info;1"].getService(a.nsIXULAppInfo);return!0})();function G(a,b,c,d,e){this.b=!!b;if(a&&(this.a=a))this.c="number"==typeof d?d:1!=this.a.nodeType?0:this.b?-1:1;this.depth=void 0!=e?e:this.c||0;this.b&&(this.depth*=-1)}h(G,function(){});G.prototype.a=null;G.prototype.c=0;h(function(a,b,c,d){G.call(this,a,b,0,null,d)},G);function H(a,b){return!!a&&1==a.nodeType&&(!b||a.tagName.toUpperCase()==b)}function I(a){return H(a,"OPTION")?!0:H(a,"INPUT")?(a=a.type.toLowerCase(),"checkbox"==a||"radio"==a):f}var J={"class":"className",readonly:"readOnly"},K=["checked","disabled","draggable","hidden"];function L(a){if(I(a)){if(!I(a))throw new o(15,"Element is not selectable");var b="selected",c=a.type&&a.type.toLowerCase();if("checkbox"==c||"radio"==c)b="checked";var c=b,d=J[c]||c,b=a[d],e;if(e=void 0===b){b:if("string"==typeof K)d="string"!=typeof d||1!=d.length?-1:K.indexOf(d,0);else{for(e=0;e<K.length;e++)if(e in K&&K[e]===d){d=e;break b}d=-1}e=0<=d}if(e)a=f;else{if(d="value"==c)if(d=H(a,"OPTION")){var j;c=c.toLowerCase();if(a.hasAttribute)j=a.hasAttribute(c);else try{j=a.attributes[c].specified}catch(P){j=
f}d=!j}d&&(j=[],F(a,j,f),b=j.join(""));a=b}a=!!a}else a=f;return a}var M=["_"],N=g;!(M[0]in N)&&N.execScript&&N.execScript("var "+M[0]);for(var O;M.length&&(O=M.shift());)!M.length&&void 0!==L?N[O]=L:N=N[O]?N[O]:N[O]={};; return this._.apply(null,arguments);}.apply({navigator:typeof window!='undefined'?window.navigator:null}, arguments);}

// isElementDisplayed
var isElementDisplayed = function(){return function(){function g(a){throw a;}var h=void 0,l=!0,m=null,n=!1;function p(a){return function(){return this[a]}}function aa(a){return function(){return a}}var q=this;
function ba(a){var b=typeof a;if("object"==b)if(a){if(a instanceof Array)return"array";if(a instanceof Object)return b;var c=Object.prototype.toString.call(a);if("[object Window]"==c)return"object";if("[object Array]"==c||"number"==typeof a.length&&"undefined"!=typeof a.splice&&"undefined"!=typeof a.propertyIsEnumerable&&!a.propertyIsEnumerable("splice"))return"array";if("[object Function]"==c||"undefined"!=typeof a.call&&"undefined"!=typeof a.propertyIsEnumerable&&!a.propertyIsEnumerable("call"))return"function"}else return"null";
else if("function"==b&&"undefined"==typeof a.call)return"object";return b}function s(a){return a!==h}function t(a){return"string"==typeof a}function ca(a){var b=typeof a;return"object"==b&&a!=m||"function"==b}Math.floor(2147483648*Math.random()).toString(36);function v(a,b){function c(){}c.prototype=b.prototype;a.ba=b.prototype;a.prototype=new c};var da=window;function w(a){Error.captureStackTrace?Error.captureStackTrace(this,w):this.stack=Error().stack||"";a&&(this.message=String(a))}v(w,Error);w.prototype.name="CustomError";function ea(a,b){for(var c=1;c<arguments.length;c++){var d=String(arguments[c]).replace(/\$/g,"$$$$");a=a.replace(/\%s/,d)}return a}
function fa(a){var b=0,c=String(ga).replace(/^[\s\xa0]+|[\s\xa0]+$/g,"").split(".");a=String(a).replace(/^[\s\xa0]+|[\s\xa0]+$/g,"").split(".");for(var d=Math.max(c.length,a.length),e=0;0==b&&e<d;e++){var f=c[e]||"",k=a[e]||"",u=RegExp("(\\d*)(\\D*)","g"),E=RegExp("(\\d*)(\\D*)","g");do{var r=u.exec(f)||["","",""],B=E.exec(k)||["","",""];if(0==r[0].length&&0==B[0].length)break;b=((0==r[1].length?0:parseInt(r[1],10))<(0==B[1].length?0:parseInt(B[1],10))?-1:(0==r[1].length?0:parseInt(r[1],10))>(0==
B[1].length?0:parseInt(B[1],10))?1:0)||((0==r[2].length)<(0==B[2].length)?-1:(0==r[2].length)>(0==B[2].length)?1:0)||(r[2]<B[2]?-1:r[2]>B[2]?1:0)}while(0==b)}return b}function ha(a){return String(a).replace(/\-([a-z])/g,function(a,c){return c.toUpperCase()})};function ia(a,b){b.unshift(a);w.call(this,ea.apply(m,b));b.shift();this.$=a}v(ia,w);ia.prototype.name="AssertionError";function ja(a,b,c,d){var e="Assertion failed";if(c)var e=e+(": "+c),f=d;else a&&(e+=": "+a,f=b);g(new ia(""+e,f||[]))}function ka(a,b,c){a||ja("",m,b,Array.prototype.slice.call(arguments,2))}function la(a,b,c){ca(a)||ja("Expected object but got %s: %s.",[ba(a),a],b,Array.prototype.slice.call(arguments,2))};var ma=Array.prototype;function x(a,b){for(var c=a.length,d=t(a)?a.split(""):a,e=0;e<c;e++)e in d&&b.call(h,d[e],e,a)}function na(a,b,c){if(a.reduce)return a.reduce(b,c);var d=c;x(a,function(c,f){d=b.call(h,d,c,f,a)});return d}function y(a,b){for(var c=a.length,d=t(a)?a.split(""):a,e=0;e<c;e++)if(e in d&&b.call(h,d[e],e,a))return l;return n}function oa(a,b){var c;a:if(t(a))c=!t(b)||1!=b.length?-1:a.indexOf(b,0);else{for(c=0;c<a.length;c++)if(c in a&&a[c]===b)break a;c=-1}return 0<=c}
function pa(a){return ma.concat.apply(ma,arguments)}function qa(a,b,c){ka(a.length!=m);return 2>=arguments.length?ma.slice.call(a,b):ma.slice.call(a,b,c)};var ra={aliceblue:"#f0f8ff",antiquewhite:"#faebd7",aqua:"#00ffff",aquamarine:"#7fffd4",azure:"#f0ffff",beige:"#f5f5dc",bisque:"#ffe4c4",black:"#000000",blanchedalmond:"#ffebcd",blue:"#0000ff",blueviolet:"#8a2be2",brown:"#a52a2a",burlywood:"#deb887",cadetblue:"#5f9ea0",chartreuse:"#7fff00",chocolate:"#d2691e",coral:"#ff7f50",cornflowerblue:"#6495ed",cornsilk:"#fff8dc",crimson:"#dc143c",cyan:"#00ffff",darkblue:"#00008b",darkcyan:"#008b8b",darkgoldenrod:"#b8860b",darkgray:"#a9a9a9",darkgreen:"#006400",
darkgrey:"#a9a9a9",darkkhaki:"#bdb76b",darkmagenta:"#8b008b",darkolivegreen:"#556b2f",darkorange:"#ff8c00",darkorchid:"#9932cc",darkred:"#8b0000",darksalmon:"#e9967a",darkseagreen:"#8fbc8f",darkslateblue:"#483d8b",darkslategray:"#2f4f4f",darkslategrey:"#2f4f4f",darkturquoise:"#00ced1",darkviolet:"#9400d3",deeppink:"#ff1493",deepskyblue:"#00bfff",dimgray:"#696969",dimgrey:"#696969",dodgerblue:"#1e90ff",firebrick:"#b22222",floralwhite:"#fffaf0",forestgreen:"#228b22",fuchsia:"#ff00ff",gainsboro:"#dcdcdc",
ghostwhite:"#f8f8ff",gold:"#ffd700",goldenrod:"#daa520",gray:"#808080",green:"#008000",greenyellow:"#adff2f",grey:"#808080",honeydew:"#f0fff0",hotpink:"#ff69b4",indianred:"#cd5c5c",indigo:"#4b0082",ivory:"#fffff0",khaki:"#f0e68c",lavender:"#e6e6fa",lavenderblush:"#fff0f5",lawngreen:"#7cfc00",lemonchiffon:"#fffacd",lightblue:"#add8e6",lightcoral:"#f08080",lightcyan:"#e0ffff",lightgoldenrodyellow:"#fafad2",lightgray:"#d3d3d3",lightgreen:"#90ee90",lightgrey:"#d3d3d3",lightpink:"#ffb6c1",lightsalmon:"#ffa07a",
lightseagreen:"#20b2aa",lightskyblue:"#87cefa",lightslategray:"#778899",lightslategrey:"#778899",lightsteelblue:"#b0c4de",lightyellow:"#ffffe0",lime:"#00ff00",limegreen:"#32cd32",linen:"#faf0e6",magenta:"#ff00ff",maroon:"#800000",mediumaquamarine:"#66cdaa",mediumblue:"#0000cd",mediumorchid:"#ba55d3",mediumpurple:"#9370d8",mediumseagreen:"#3cb371",mediumslateblue:"#7b68ee",mediumspringgreen:"#00fa9a",mediumturquoise:"#48d1cc",mediumvioletred:"#c71585",midnightblue:"#191970",mintcream:"#f5fffa",mistyrose:"#ffe4e1",
moccasin:"#ffe4b5",navajowhite:"#ffdead",navy:"#000080",oldlace:"#fdf5e6",olive:"#808000",olivedrab:"#6b8e23",orange:"#ffa500",orangered:"#ff4500",orchid:"#da70d6",palegoldenrod:"#eee8aa",palegreen:"#98fb98",paleturquoise:"#afeeee",palevioletred:"#d87093",papayawhip:"#ffefd5",peachpuff:"#ffdab9",peru:"#cd853f",pink:"#ffc0cb",plum:"#dda0dd",powderblue:"#b0e0e6",purple:"#800080",red:"#ff0000",rosybrown:"#bc8f8f",royalblue:"#4169e1",saddlebrown:"#8b4513",salmon:"#fa8072",sandybrown:"#f4a460",seagreen:"#2e8b57",
seashell:"#fff5ee",sienna:"#a0522d",silver:"#c0c0c0",skyblue:"#87ceeb",slateblue:"#6a5acd",slategray:"#708090",slategrey:"#708090",snow:"#fffafa",springgreen:"#00ff7f",steelblue:"#4682b4",tan:"#d2b48c",teal:"#008080",thistle:"#d8bfd8",tomato:"#ff6347",turquoise:"#40e0d0",violet:"#ee82ee",wheat:"#f5deb3",white:"#ffffff",whitesmoke:"#f5f5f5",yellow:"#ffff00",yellowgreen:"#9acd32"};var sa="background-color border-top-color border-right-color border-bottom-color border-left-color color outline-color".split(" "),ta=/#([0-9a-fA-F])([0-9a-fA-F])([0-9a-fA-F])/;function ua(a){va.test(a)||g(Error("'"+a+"' is not a valid hex color"));4==a.length&&(a=a.replace(ta,"#$1$1$2$2$3$3"));return a.toLowerCase()}var va=/^#(?:[0-9a-f]{3}){1,2}$/i,wa=/^(?:rgba)?\((\d{1,3}),\s?(\d{1,3}),\s?(\d{1,3}),\s?(0|1|0\.\d*)\)$/i;
function xa(a){var b=a.match(wa);if(b){a=Number(b[1]);var c=Number(b[2]),d=Number(b[3]),b=Number(b[4]);if(0<=a&&255>=a&&0<=c&&255>=c&&0<=d&&255>=d&&0<=b&&1>=b)return[a,c,d,b]}return[]}var ya=/^(?:rgb)?\((0|[1-9]\d{0,2}),\s?(0|[1-9]\d{0,2}),\s?(0|[1-9]\d{0,2})\)$/i;function za(a){var b=a.match(ya);if(b){a=Number(b[1]);var c=Number(b[2]),b=Number(b[3]);if(0<=a&&255>=a&&0<=c&&255>=c&&0<=b&&255>=b)return[a,c,b]}return[]};function z(a,b){this.code=a;this.message=b||"";this.name=Aa[a]||Aa[13];var c=Error(this.message);c.name=this.name;this.stack=c.stack||""}v(z,Error);
var Aa={7:"NoSuchElementError",8:"NoSuchFrameError",9:"UnknownCommandError",10:"StaleElementReferenceError",11:"ElementNotVisibleError",12:"InvalidElementStateError",13:"UnknownError",15:"ElementNotSelectableError",19:"XPathLookupError",23:"NoSuchWindowError",24:"InvalidCookieDomainError",25:"UnableToSetCookieError",26:"ModalDialogOpenedError",27:"NoModalDialogOpenError",28:"ScriptTimeoutError",32:"InvalidSelectorError",35:"SqlDatabaseError",34:"MoveTargetOutOfBoundsError"};
z.prototype.toString=function(){return this.name+": "+this.message};var ga,Ba="",Ca=/rv\:([^\);]+)(\)|;)/.exec(q.navigator?q.navigator.userAgent:m);ga=Ba=Ca?Ca[1]:"";var Da={};var Ea;Da["1.9.1"]||(Da["1.9.1"]=0<=fa("1.9.1"));function A(a,b){this.x=s(a)?a:0;this.y=s(b)?b:0}A.prototype.toString=function(){return"("+this.x+", "+this.y+")"};function C(a,b){this.width=a;this.height=b}C.prototype.toString=function(){return"("+this.width+" x "+this.height+")"};C.prototype.ceil=function(){this.width=Math.ceil(this.width);this.height=Math.ceil(this.height);return this};C.prototype.floor=function(){this.width=Math.floor(this.width);this.height=Math.floor(this.height);return this};C.prototype.round=function(){this.width=Math.round(this.width);this.height=Math.round(this.height);return this};var Fa=3;function Ga(a,b){if(a.contains&&1==b.nodeType)return a==b||a.contains(b);if("undefined"!=typeof a.compareDocumentPosition)return a==b||Boolean(a.compareDocumentPosition(b)&16);for(;b&&a!=b;)b=b.parentNode;return b==a}
function Ha(a,b){if(a==b)return 0;if(a.compareDocumentPosition)return a.compareDocumentPosition(b)&2?1:-1;if("sourceIndex"in a||a.parentNode&&"sourceIndex"in a.parentNode){var c=1==a.nodeType,d=1==b.nodeType;if(c&&d)return a.sourceIndex-b.sourceIndex;var e=a.parentNode,f=b.parentNode;return e==f?Ia(a,b):!c&&Ga(e,b)?-1*Ja(a,b):!d&&Ga(f,a)?Ja(b,a):(c?a.sourceIndex:e.sourceIndex)-(d?b.sourceIndex:f.sourceIndex)}d=D(a);c=d.createRange();c.selectNode(a);c.collapse(l);d=d.createRange();d.selectNode(b);
d.collapse(l);return c.compareBoundaryPoints(q.Range.START_TO_END,d)}function Ja(a,b){var c=a.parentNode;if(c==b)return-1;for(var d=b;d.parentNode!=c;)d=d.parentNode;return Ia(d,a)}function Ia(a,b){for(var c=b;c=c.previousSibling;)if(c==a)return-1;return 1}function D(a){return 9==a.nodeType?a:a.ownerDocument||a.document}function Ka(a,b){var c=[];return La(a,b,c,l)?c[0]:h}function La(a,b,c,d){if(a!=m)for(a=a.firstChild;a;){if(b(a)&&(c.push(a),d)||La(a,b,c,d))return l;a=a.nextSibling}return n}
function Ma(a,b){a=a.parentNode;for(var c=0;a;){if(b(a))return a;a=a.parentNode;c++}return m}function F(a){this.S=a||q.document||document}function Na(a){var b=a.S;a="CSS1Compat"==b.compatMode?b.documentElement:b.body;b=b.parentWindow||b.defaultView;return new A(b.pageXOffset||a.scrollLeft,b.pageYOffset||a.scrollTop)}F.prototype.contains=Ga;function G(a,b,c){this.g=a;this.Y=b||1;this.f=c||1};function H(a){var b=m,c=a.nodeType;1==c&&(b=a.textContent,b=b==h||b==m?a.innerText:b,b=b==h||b==m?"":b);if("string"!=typeof b)if(9==c||1==c){a=9==c?a.documentElement:a.firstChild;for(var c=0,d=[],b="";a;){do 1!=a.nodeType&&(b+=a.nodeValue),d[c++]=a;while(a=a.firstChild);for(;c&&!(a=d[--c].nextSibling););}}else b=a.nodeValue;return""+b}function I(a,b,c){if(b===m)return l;try{if(!a.getAttribute)return n}catch(d){return n}return c==m?!!a.getAttribute(b):a.getAttribute(b,2)==c}
function J(a,b,c,d,e){return Oa.call(m,a,b,t(c)?c:m,t(d)?d:m,e||new K)}function Oa(a,b,c,d,e){b.getElementsByName&&d&&"name"==c?(b=b.getElementsByName(d),x(b,function(b){a.matches(b)&&e.add(b)})):b.getElementsByClassName&&d&&"class"==c?(b=b.getElementsByClassName(d),x(b,function(b){b.className==d&&a.matches(b)&&e.add(b)})):a instanceof L?Pa(a,b,c,d,e):b.getElementsByTagName&&(b=b.getElementsByTagName(a.getName()),x(b,function(a){I(a,c,d)&&e.add(a)}));return e}
function Qa(a,b,c,d,e){for(b=b.firstChild;b;b=b.nextSibling)I(b,c,d)&&a.matches(b)&&e.add(b);return e}function Pa(a,b,c,d,e){for(b=b.firstChild;b;b=b.nextSibling)I(b,c,d)&&a.matches(b)&&e.add(b),Pa(a,b,c,d,e)};function K(){this.f=this.d=m;this.r=0}function Ra(a){this.o=a;this.next=this.n=m}function Sa(a,b){if(a.d){if(!b.d)return a}else return b;for(var c=a.d,d=b.d,e=m,f=m,k=0;c&&d;)c.o==d.o?(f=c,c=c.next,d=d.next):0<Ha(c.o,d.o)?(f=d,d=d.next):(f=c,c=c.next),(f.n=e)?e.next=f:a.d=f,e=f,k++;for(f=c||d;f;)f.n=e,e=e.next=f,k++,f=f.next;a.f=e;a.r=k;return a}K.prototype.unshift=function(a){a=new Ra(a);a.next=this.d;this.f?this.d.n=a:this.d=this.f=a;this.d=a;this.r++};
K.prototype.add=function(a){a=new Ra(a);a.n=this.f;this.d?this.f.next=a:this.d=this.f=a;this.f=a;this.r++};function Ta(a){return(a=a.d)?a.o:m}K.prototype.l=p("r");function Ua(a){return(a=Ta(a))?H(a):""}function M(a,b){return new Va(a,!!b)}function Va(a,b){this.V=a;this.G=(this.t=b)?a.f:a.d;this.C=m}Va.prototype.next=function(){var a=this.G;if(a==m)return m;var b=this.C=a;this.G=this.t?a.n:a.next;return b.o};
Va.prototype.remove=function(){var a=this.V,b=this.C;b||g(Error("Next must be called at least once before remove."));var c=b.n,b=b.next;c?c.next=b:a.d=b;b?b.n=c:a.f=c;a.r--;this.C=m};function N(a){this.c=a;this.e=this.h=n;this.s=m}N.prototype.b=p("h");function Wa(a,b){a.h=b}function Xa(a,b){a.e=b}N.prototype.j=p("s");function O(a,b){var c=a.evaluate(b);return c instanceof K?+Ua(c):+c}function P(a,b){var c=a.evaluate(b);return c instanceof K?Ua(c):""+c}function Q(a,b){var c=a.evaluate(b);return c instanceof K?!!c.l():!!c};function Ya(a,b,c){N.call(this,a.c);this.F=a;this.K=b;this.O=c;this.h=b.b()||c.b();this.e=b.e||c.e;this.F==Za&&(!c.e&&!c.b()&&4!=c.c&&0!=c.c&&b.j()?this.s={name:b.j().name,q:c}:!b.e&&(!b.b()&&4!=b.c&&0!=b.c&&c.j())&&(this.s={name:c.j().name,q:b}))}v(Ya,N);
function R(a,b,c,d,e){b=b.evaluate(d);c=c.evaluate(d);var f;if(b instanceof K&&c instanceof K){f=M(b);for(b=f.next();b;b=f.next()){e=M(c);for(d=e.next();d;d=e.next())if(a(H(b),H(d)))return l}return n}if(b instanceof K||c instanceof K){b instanceof K?e=b:(e=c,c=b);e=M(e);b=typeof c;for(d=e.next();d;d=e.next()){switch(b){case "number":f=+H(d);break;case "boolean":f=!!H(d);break;case "string":f=H(d);break;default:g(Error("Illegal primitive type for comparison."))}if(a(f,c))return l}return n}return e?
"boolean"==typeof b||"boolean"==typeof c?a(!!b,!!c):"number"==typeof b||"number"==typeof c?a(+b,+c):a(b,c):a(+b,+c)}Ya.prototype.evaluate=function(a){return this.F.k(this.K,this.O,a)};Ya.prototype.toString=function(a){a=a||"";var b=a+"binary expression: "+this.F+"\n";a+="  ";b+=this.K.toString(a)+"\n";return b+=this.O.toString(a)};function $a(a,b,c,d){this.X=a;this.aa=b;this.c=c;this.k=d}$a.prototype.toString=p("X");var ab={};
function S(a,b,c,d){a in ab&&g(Error("Binary operator already created: "+a));a=new $a(a,b,c,d);return ab[a.toString()]=a}S("div",6,1,function(a,b,c){return O(a,c)/O(b,c)});S("mod",6,1,function(a,b,c){return O(a,c)%O(b,c)});S("*",6,1,function(a,b,c){return O(a,c)*O(b,c)});S("+",5,1,function(a,b,c){return O(a,c)+O(b,c)});S("-",5,1,function(a,b,c){return O(a,c)-O(b,c)});S("<",4,2,function(a,b,c){return R(function(a,b){return a<b},a,b,c)});
S(">",4,2,function(a,b,c){return R(function(a,b){return a>b},a,b,c)});S("<=",4,2,function(a,b,c){return R(function(a,b){return a<=b},a,b,c)});S(">=",4,2,function(a,b,c){return R(function(a,b){return a>=b},a,b,c)});var Za=S("=",3,2,function(a,b,c){return R(function(a,b){return a==b},a,b,c,l)});S("!=",3,2,function(a,b,c){return R(function(a,b){return a!=b},a,b,c,l)});S("and",2,2,function(a,b,c){return Q(a,c)&&Q(b,c)});S("or",1,2,function(a,b,c){return Q(a,c)||Q(b,c)});function bb(a,b){b.l()&&4!=a.c&&g(Error("Primary expression must evaluate to nodeset if filter has predicate(s)."));N.call(this,a.c);this.N=a;this.a=b;this.h=a.b();this.e=a.e}v(bb,N);bb.prototype.evaluate=function(a){a=this.N.evaluate(a);return cb(this.a,a)};bb.prototype.toString=function(a){a=a||"";var b=a+"Filter: \n";a+="  ";b+=this.N.toString(a);return b+=this.a.toString(a)};function db(a,b){b.length<a.M&&g(Error("Function "+a.m+" expects at least"+a.M+" arguments, "+b.length+" given"));a.D!==m&&b.length>a.D&&g(Error("Function "+a.m+" expects at most "+a.D+" arguments, "+b.length+" given"));a.W&&x(b,function(b,d){4!=b.c&&g(Error("Argument "+d+" to function "+a.m+" is not of type Nodeset: "+b))});N.call(this,a.c);this.v=a;this.A=b;Wa(this,a.h||y(b,function(a){return a.b()}));Xa(this,a.U&&!b.length||a.T&&!!b.length||y(b,function(a){return a.e}))}v(db,N);
db.prototype.evaluate=function(a){return this.v.k.apply(m,pa(a,this.A))};db.prototype.toString=function(a){var b=a||"";a=b+"Function: "+this.v+"\n";b+="  ";this.A.length&&(a+=b+"Arguments:",b+="  ",a=na(this.A,function(a,d){return a+"\n"+d.toString(b)},a));return a};function eb(a,b,c,d,e,f,k,u,E){this.m=a;this.c=b;this.h=c;this.U=d;this.T=e;this.k=f;this.M=k;this.D=s(u)?u:k;this.W=!!E}eb.prototype.toString=p("m");var fb={};
function T(a,b,c,d,e,f,k,u){a in fb&&g(Error("Function already created: "+a+"."));fb[a]=new eb(a,b,c,d,n,e,f,k,u)}T("boolean",2,n,n,function(a,b){return Q(b,a)},1);T("ceiling",1,n,n,function(a,b){return Math.ceil(O(b,a))},1);T("concat",3,n,n,function(a,b){var c=qa(arguments,1);return na(c,function(b,c){return b+P(c,a)},"")},2,m);T("contains",2,n,n,function(a,b,c){b=P(b,a);a=P(c,a);return-1!=b.indexOf(a)},2);T("count",1,n,n,function(a,b){return b.evaluate(a).l()},1,1,l);T("false",2,n,n,aa(n),0);
T("floor",1,n,n,function(a,b){return Math.floor(O(b,a))},1);T("id",4,n,n,function(a,b){var c=a.g,d=9==c.nodeType?c:c.ownerDocument,c=P(b,a).split(/\s+/),e=[];x(c,function(a){(a=d.getElementById(a))&&!oa(e,a)&&e.push(a)});e.sort(Ha);var f=new K;x(e,function(a){f.add(a)});return f},1);T("lang",2,n,n,aa(n),1);T("last",1,l,n,function(a){1!=arguments.length&&g(Error("Function last expects ()"));return a.f},0);
T("local-name",3,n,l,function(a,b){var c=b?Ta(b.evaluate(a)):a.g;return c?c.nodeName.toLowerCase():""},0,1,l);T("name",3,n,l,function(a,b){var c=b?Ta(b.evaluate(a)):a.g;return c?c.nodeName.toLowerCase():""},0,1,l);T("namespace-uri",3,l,n,aa(""),0,1,l);T("normalize-space",3,n,l,function(a,b){return(b?P(b,a):H(a.g)).replace(/[\s\xa0]+/g," ").replace(/^\s+|\s+$/g,"")},0,1);T("not",2,n,n,function(a,b){return!Q(b,a)},1);T("number",1,n,l,function(a,b){return b?O(b,a):+H(a.g)},0,1);
T("position",1,l,n,function(a){return a.Y},0);T("round",1,n,n,function(a,b){return Math.round(O(b,a))},1);T("starts-with",2,n,n,function(a,b,c){b=P(b,a);a=P(c,a);return 0==b.lastIndexOf(a,0)},2);T("string",3,n,l,function(a,b){return b?P(b,a):H(a.g)},0,1);T("string-length",1,n,l,function(a,b){return(b?P(b,a):H(a.g)).length},0,1);
T("substring",3,n,n,function(a,b,c,d){c=O(c,a);if(isNaN(c)||Infinity==c||-Infinity==c)return"";d=d?O(d,a):Infinity;if(isNaN(d)||-Infinity===d)return"";c=Math.round(c)-1;var e=Math.max(c,0);a=P(b,a);if(Infinity==d)return a.substring(e);b=Math.round(d);return a.substring(e,c+b)},2,3);T("substring-after",3,n,n,function(a,b,c){b=P(b,a);a=P(c,a);c=b.indexOf(a);return-1==c?"":b.substring(c+a.length)},2);
T("substring-before",3,n,n,function(a,b,c){b=P(b,a);a=P(c,a);a=b.indexOf(a);return-1==a?"":b.substring(0,a)},2);T("sum",1,n,n,function(a,b){for(var c=M(b.evaluate(a)),d=0,e=c.next();e;e=c.next())d+=+H(e);return d},1,1,l);T("translate",3,n,n,function(a,b,c,d){b=P(b,a);c=P(c,a);var e=P(d,a);a=[];for(d=0;d<c.length;d++){var f=c.charAt(d);f in a||(a[f]=e.charAt(d))}c="";for(d=0;d<b.length;d++)f=b.charAt(d),c+=f in a?a[f]:f;return c},3);T("true",2,n,n,aa(l),0);function L(a,b){this.Q=a;this.L=s(b)?b:m;this.p=m;switch(a){case "comment":this.p=8;break;case "text":this.p=Fa;break;case "processing-instruction":this.p=7;break;case "node":break;default:g(Error("Unexpected argument"))}}L.prototype.matches=function(a){return this.p===m||this.p==a.nodeType};L.prototype.getName=p("Q");L.prototype.toString=function(a){a=a||"";var b=a+"kindtest: "+this.Q;this.L===m||(b+="\n"+this.L.toString(a+"  "));return b};function gb(a){N.call(this,3);this.P=a.substring(1,a.length-1)}v(gb,N);gb.prototype.evaluate=p("P");gb.prototype.toString=function(a){return(a||"")+"literal: "+this.P};function hb(a){N.call(this,1);this.R=a}v(hb,N);hb.prototype.evaluate=p("R");hb.prototype.toString=function(a){return(a||"")+"number: "+this.R};function ib(a,b){N.call(this,a.c);this.I=a;this.u=b;this.h=a.b();this.e=a.e;if(1==this.u.length){var c=this.u[0];!c.B&&c.i==jb&&(c=c.z,"*"!=c.getName()&&(this.s={name:c.getName(),q:m}))}}v(ib,N);function kb(){N.call(this,4)}v(kb,N);kb.prototype.evaluate=function(a){var b=new K;a=a.g;9==a.nodeType?b.add(a):b.add(a.ownerDocument);return b};kb.prototype.toString=function(a){return a+"RootHelperExpr"};function lb(){N.call(this,4)}v(lb,N);lb.prototype.evaluate=function(a){var b=new K;b.add(a.g);return b};
lb.prototype.toString=function(a){return a+"ContextHelperExpr"};
ib.prototype.evaluate=function(a){var b=this.I.evaluate(a);b instanceof K||g(Error("FilterExpr must evaluate to nodeset."));a=this.u;for(var c=0,d=a.length;c<d&&b.l();c++){var e=a[c],f=M(b,e.i.t),k;if(!e.b()&&e.i==mb){for(k=f.next();(b=f.next())&&(!k.contains||k.contains(b))&&b.compareDocumentPosition(k)&8;k=b);b=e.evaluate(new G(k))}else if(!e.b()&&e.i==nb)k=f.next(),b=e.evaluate(new G(k));else{k=f.next();for(b=e.evaluate(new G(k));(k=f.next())!=m;)k=e.evaluate(new G(k)),b=Sa(b,k)}}return b};
ib.prototype.toString=function(a){var b=a||"",c=b+"PathExpr:\n",b=b+"  ",c=c+this.I.toString(b);this.u.length&&(c+=b+"Steps:\n",b+="  ",x(this.u,function(a){c+=a.toString(b)}));return c};function U(a,b){this.a=a;this.t=!!b}function cb(a,b,c){for(c=c||0;c<a.a.length;c++)for(var d=a.a[c],e=M(b),f=b.l(),k,u=0;k=e.next();u++){var E=a.t?f-u:u+1;k=d.evaluate(new G(k,E,f));var r;"number"==typeof k?r=E==k:"string"==typeof k||"boolean"==typeof k?r=!!k:k instanceof K?r=0<k.l():g(Error("Predicate.evaluate returned an unexpected type."));r||e.remove()}return b}U.prototype.j=function(){return 0<this.a.length?this.a[0].j():m};
U.prototype.b=function(){for(var a=0;a<this.a.length;a++){var b=this.a[a];if(b.b()||1==b.c||0==b.c)return l}return n};U.prototype.l=function(){return this.a.length};U.prototype.toString=function(a){var b=a||"";a=b+"Predicates:";b+="  ";return na(this.a,function(a,d){return a+"\n"+b+d.toString(b)},a)};function V(a,b,c,d){N.call(this,4);this.i=a;this.z=b;this.a=c||new U([]);this.B=!!d;b=this.a.j();a.Z&&b&&(this.s={name:b.name,q:b.q});this.h=this.a.b()}v(V,N);V.prototype.evaluate=function(a){var b=a.g,c=m,c=this.j(),d=m,e=m,f=0;c&&(d=c.name,e=c.q?P(c.q,a):m,f=1);if(this.B)if(!this.b()&&this.i==ob)c=J(this.z,b,d,e),c=cb(this.a,c,f);else if(a=M((new V(pb,new L("node"))).evaluate(a)),b=a.next())for(c=this.k(b,d,e,f);(b=a.next())!=m;)c=Sa(c,this.k(b,d,e,f));else c=new K;else c=this.k(a.g,d,e,f);return c};
V.prototype.k=function(a,b,c,d){a=this.i.v(this.z,a,b,c);return a=cb(this.a,a,d)};V.prototype.toString=function(a){a=a||"";var b=a+"Step: \n";a+="  ";b+=a+"Operator: "+(this.B?"//":"/")+"\n";this.i.m&&(b+=a+"Axis: "+this.i+"\n");b+=this.z.toString(a);if(this.a.length)for(var b=b+(a+"Predicates: \n"),c=0;c<this.a.length;c++)var d=c<this.a.length-1?", ":"",b=b+(this.a[c].toString(a)+d);return b};function qb(a,b,c,d){this.m=a;this.v=b;this.t=c;this.Z=d}qb.prototype.toString=p("m");var rb={};
function W(a,b,c,d){a in rb&&g(Error("Axis already created: "+a));b=new qb(a,b,c,!!d);return rb[a]=b}W("ancestor",function(a,b){for(var c=new K,d=b;d=d.parentNode;)a.matches(d)&&c.unshift(d);return c},l);W("ancestor-or-self",function(a,b){var c=new K,d=b;do a.matches(d)&&c.unshift(d);while(d=d.parentNode);return c},l);
var jb=W("attribute",function(a,b){var c=new K,d=a.getName(),e=b.attributes;if(e)if(a instanceof L&&a.p===m||"*"==d)for(var d=0,f;f=e[d];d++)c.add(f);else(f=e.getNamedItem(d))&&c.add(f);return c},n),ob=W("child",function(a,b,c,d,e){return Qa.call(m,a,b,t(c)?c:m,t(d)?d:m,e||new K)},n,l);W("descendant",J,n,l);
var pb=W("descendant-or-self",function(a,b,c,d){var e=new K;I(b,c,d)&&a.matches(b)&&e.add(b);return J(a,b,c,d,e)},n,l),mb=W("following",function(a,b,c,d){var e=new K;do for(var f=b;f=f.nextSibling;)I(f,c,d)&&a.matches(f)&&e.add(f),e=J(a,f,c,d,e);while(b=b.parentNode);return e},n,l);W("following-sibling",function(a,b){for(var c=new K,d=b;d=d.nextSibling;)a.matches(d)&&c.add(d);return c},n);W("namespace",function(){return new K},n);
W("parent",function(a,b){var c=new K;if(9==b.nodeType)return c;if(2==b.nodeType)return c.add(b.ownerElement),c;var d=b.parentNode;a.matches(d)&&c.add(d);return c},n);var nb=W("preceding",function(a,b,c,d){var e=new K,f=[];do f.unshift(b);while(b=b.parentNode);for(var k=1,u=f.length;k<u;k++){var E=[];for(b=f[k];b=b.previousSibling;)E.unshift(b);for(var r=0,B=E.length;r<B;r++)b=E[r],I(b,c,d)&&a.matches(b)&&e.add(b),e=J(a,b,c,d,e)}return e},l,l);
W("preceding-sibling",function(a,b){for(var c=new K,d=b;d=d.previousSibling;)a.matches(d)&&c.unshift(d);return c},l);W("self",function(a,b){var c=new K;a.matches(b)&&c.add(b);return c},n);function sb(a){N.call(this,1);this.H=a;this.h=a.b();this.e=a.e}v(sb,N);sb.prototype.evaluate=function(a){return-O(this.H,a)};sb.prototype.toString=function(a){a=a||"";var b=a+"UnaryExpr: -\n";return b+=this.H.toString(a+"  ")};function tb(a){N.call(this,4);this.w=a;Wa(this,y(this.w,function(a){return a.b()}));Xa(this,y(this.w,function(a){return a.e}))}v(tb,N);tb.prototype.evaluate=function(a){var b=new K;x(this.w,function(c){c=c.evaluate(a);c instanceof K||g(Error("PathExpr must evaluate to NodeSet."));b=Sa(b,c)});return b};tb.prototype.toString=function(a){var b=a||"",c=b+"UnionExpr:\n",b=b+"  ";x(this.w,function(a){c+=a.toString(b)+"\n"});return c.substring(0,c.length)};var ub=function(){var a={ca:"http://www.w3.org/2000/svg"};return function(b){return a[b]||m}}();
function vb(a,b){var c=function(){var c;a:{var e=D(b);try{var f=e.createNSResolver?e.createNSResolver(e.documentElement):ub;c=e.evaluate(a,b,f,9,m);break a}catch(k){"NS_ERROR_ILLEGAL_VALUE"!=k.name&&g(new z(32,"Unable to locate an element with the xpath expression "+a+" because of the following error:\n"+k))}c=h}return c?c.singleNodeValue||m:b.selectSingleNode?(c=D(b),c.setProperty&&c.setProperty("SelectionLanguage","XPath"),b.selectSingleNode(a)):m}();c!==m&&(!c||1!=c.nodeType)&&g(new z(32,'The result of the xpath expression "'+
a+'" is: '+c+". It should be an element."));return c};(function(){var a=q.Components;if(!a)return n;try{if(!a.classes)return n}catch(b){return n}var c=a.classes,a=a.interfaces;c["@mozilla.org/xpcom/version-comparator;1"].getService(a.nsIVersionComparator);c["@mozilla.org/xre/app-info;1"].getService(a.nsIXULAppInfo);return l})();function wb(a,b){var c=D(a);return c.defaultView&&c.defaultView.getComputedStyle&&(c=c.defaultView.getComputedStyle(a,m))?c[b]||c.getPropertyValue(b)||"":""}function X(a,b){return wb(a,b)||(a.currentStyle?a.currentStyle[b]:m)||a.style&&a.style[b]}
function xb(a){var b=D(a),c=X(a,"position"),d="fixed"==c||"absolute"==c;for(a=a.parentNode;a&&a!=b;a=a.parentNode)if(c=X(a,"position"),d=d&&"static"==c&&a!=b.documentElement&&a!=b.body,!d&&(a.scrollWidth>a.clientWidth||a.scrollHeight>a.clientHeight||"fixed"==c||"absolute"==c||"relative"==c))return a;return m}
function yb(a){var b=new A;if(1==a.nodeType){if(a.getBoundingClientRect){var c=a.getBoundingClientRect();b.x=c.left;b.y=c.top}else{c=Na(a?new F(D(a)):Ea||(Ea=new F));var d,e=D(a),f=X(a,"position");la(a,"Parameter is required");var k=e.getBoxObjectFor&&!a.getBoundingClientRect&&"absolute"==f&&(d=e.getBoxObjectFor(a))&&(0>d.screenX||0>d.screenY),f=new A(0,0),u=(e?D(e):document).documentElement;if(a!=u)if(a.getBoundingClientRect)d=a.getBoundingClientRect(),e=Na(e?new F(D(e)):Ea||(Ea=new F)),f.x=d.left+
e.x,f.y=d.top+e.y;else if(e.getBoxObjectFor&&!k)d=e.getBoxObjectFor(a),e=e.getBoxObjectFor(u),f.x=d.screenX-e.screenX,f.y=d.screenY-e.screenY;else{d=a;do f.x+=d.offsetLeft,f.y+=d.offsetTop,d!=a&&(f.x+=d.clientLeft||0,f.y+=d.clientTop||0),d=d.offsetParent;while(d&&d!=a);for(d=a;(d=xb(d))&&d!=e.body&&d!=u;)f.x-=d.scrollLeft,f.y-=d.scrollTop}b.x=f.x-c.x;b.y=f.y-c.y}if(!Da[12]&&!(Da[12]=0<=fa(12)))(c=X(a,"-moz-transform"))||(c=X(a,"transform")),c?(a=c.match(zb),a=!a?new A(0,0):new A(parseFloat(a[1]),
parseFloat(a[2]))):a=new A(0,0),b=new A(b.x+a.x,b.y+a.y)}else c="function"==ba(a.J),d=a,a.targetTouches?d=a.targetTouches[0]:c&&a.J().targetTouches&&(d=a.J().targetTouches[0]),b.x=d.clientX,b.y=d.clientY;return b}function Ab(a){var b=a.offsetWidth,c=a.offsetHeight;return!s(b)&&a.getBoundingClientRect?(a=a.getBoundingClientRect(),new C(a.right-a.left,a.bottom-a.top)):new C(b,c)}var zb=/matrix\([0-9\.\-]+, [0-9\.\-]+, [0-9\.\-]+, [0-9\.\-]+, ([0-9\.\-]+)p?x?, ([0-9\.\-]+)p?x?\)/;function Y(a,b){return!!a&&1==a.nodeType&&(!b||a.tagName.toUpperCase()==b)}var Bb=/[;]+(?=(?:(?:[^"]*"){2})*[^"]*$)(?=(?:(?:[^']*'){2})*[^']*$)(?=(?:[^()]*\([^()]*\))*[^()]*$)/;function Cb(a){var b=[];x(a.split(Bb),function(a){var d=a.indexOf(":");0<d&&(a=[a.slice(0,d),a.slice(d+1)],2==a.length&&b.push(a[0].toLowerCase(),":",a[1],";"))});b=b.join("");return b=";"==b.charAt(b.length-1)?b:b+";"}
function Db(a){for(a=a.parentNode;a&&1!=a.nodeType&&9!=a.nodeType&&11!=a.nodeType;)a=a.parentNode;return Y(a)?a:m}
function Z(a,b){var c=ha(b);if("float"==c||"cssFloat"==c||"styleFloat"==c)c="cssFloat";c=wb(a,c)||Eb(a,c);if(c===m)c=m;else if(oa(sa,b)&&(va.test("#"==c.charAt(0)?c:"#"+c)||za(c).length||ra&&ra[c.toLowerCase()]||xa(c).length)){var d=xa(c);if(!d.length){a:if(d=za(c),!d.length){d=ra[c.toLowerCase()];d=!d?"#"==c.charAt(0)?c:"#"+c:d;if(va.test(d)&&(d=ua(d),d=ua(d),d=[parseInt(d.substr(1,2),16),parseInt(d.substr(3,2),16),parseInt(d.substr(5,2),16)],d.length))break a;d=[]}3==d.length&&d.push(1)}c=4!=d.length?
c:"rgba("+d.join(", ")+")"}return c}function Eb(a,b){var c=a.currentStyle||a.style,d=c[b];!s(d)&&"function"==ba(c.getPropertyValue)&&(d=c.getPropertyValue(b));return"inherit"!=d?s(d)?d:m:(c=Db(a))?Eb(c,b):m}
function Fb(a){if("function"==ba(a.getBBox))try{var b=a.getBBox();if(b)return b}catch(c){}if(Y(a,"BODY")){b=(D(a)?D(a).parentWindow||D(a).defaultView:window)||h;"hidden"!=Z(a,"overflow")?a=l:(a=Db(a),!a||!Y(a,"HTML")?a=l:(a=Z(a,"overflow"),a="auto"==a||"scroll"==a));if(a){b=(b||da).document;a=b.documentElement;var d=b.body;d||g(new z(13,"No BODY element present"));b=[a.clientHeight,a.scrollHeight,a.offsetHeight,d.scrollHeight,d.offsetHeight];a=Math.max.apply(m,[a.clientWidth,a.scrollWidth,a.offsetWidth,
d.scrollWidth,d.offsetWidth]);b=Math.max.apply(m,b);a=new C(a,b)}else a=(b||window).document,a="CSS1Compat"==a.compatMode?a.documentElement:a.body,a=new C(a.clientWidth,a.clientHeight);return a}if("none"!=X(a,"display"))a=Ab(a);else{var b=a.style,d=b.display,e=b.visibility,f=b.position;b.visibility="hidden";b.position="absolute";b.display="inline";a=Ab(a);b.display=d;b.position=f;b.visibility=e}return a}
function Gb(a,b){function c(a){if("none"==Z(a,"display"))return n;a=Db(a);return!a||c(a)}function d(a){var b=Fb(a);return 0<b.height&&0<b.width?l:Y(a,"PATH")&&(0<b.height||0<b.width)?(b=Z(a,"stroke-width"),!!b&&0<parseInt(b,10)):y(a.childNodes,function(b){return b.nodeType==Fa&&"hidden"!=Z(a,"overflow")||Y(b)&&d(b)})}function e(a){var b,c=a.parentNode;return(b=ca(c)&&1==c.nodeType?c:m)&&("hidden"==Z(b,"overflow")||"hidden"==Z(b,"overflow-x")||"hidden"==Z(b,"overflow-y"))?(c=Fb(b),b=yb(b),a=yb(a),
b.x+c.width<=a.x||b.y+c.height<=a.y?n:l):!b||e(b)}function f(a){var b=Z(a,"-o-transform")||Z(a,"-webkit-transform")||Z(a,"-ms-transform")||Z(a,"-moz-transform")||Z(a,"transform");if(b&&"none"!==b)return b=yb(a),a=Fb(a),0<=b.x+a.width&&0<=b.y+a.height?l:n;a=Db(a);return!a||f(a)}Y(a)||g(Error("Argument to isShown must be of type Element"));if(Y(a,"OPTION")||Y(a,"OPTGROUP")){var k=Ma(a,function(a){return Y(a,"SELECT")});return!!k&&Gb(k,l)}if(Y(a,"MAP")){if(!a.name)return n;k=D(a);k=k.evaluate?vb('/descendant::*[@usemap = "#'+
a.name+'"]',k):Ka(k,function(b){var c;if(c=Y(b))c="usemap",b="style"==c?Cb(b.style.cssText):(b=b.getAttributeNode(c))&&b.specified?b.value:m,c=b=="#"+a.name;return c});return!!k&&Gb(k,b)}return Y(a,"AREA")?(k=Ma(a,function(a){return Y(a,"MAP")}),!!k&&Gb(k,b)):Y(a,"INPUT")&&"hidden"==a.type.toLowerCase()||Y(a,"NOSCRIPT")||"hidden"==Z(a,"visibility")||!c(a)||!b&&0==Hb(a)||!d(a)||!e(a)?n:f(a)}function Hb(a){var b=1,c=Z(a,"opacity");c&&(b=Number(c));(a=Db(a))&&(b*=Hb(a));return b};var Ib=Gb,Jb=["_"],$=q;!(Jb[0]in $)&&$.execScript&&$.execScript("var "+Jb[0]);for(var Kb;Jb.length&&(Kb=Jb.shift());)!Jb.length&&s(Ib)?$[Kb]=Ib:$=$[Kb]?$[Kb]:$[Kb]={};; return this._.apply(null,arguments);}.apply({navigator:typeof window!=undefined?window.navigator:null,document:typeof window!=undefined?window.document:null}, arguments);}
