76 lines
28 KiB
JavaScript
76 lines
28 KiB
JavaScript
(function(){function h(a){return function(){return this[a]}}function l(a){return function(){return a}}var m=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 n(a){return"string"==typeof a}function ca(a,b,c){return a.call.apply(a.bind,arguments)}function da(a,b,c){if(!a)throw Error();if(2<arguments.length){var d=Array.prototype.slice.call(arguments,2);return function(){var c=Array.prototype.slice.call(arguments);Array.prototype.unshift.apply(c,d);return a.apply(b,c)}}return function(){return a.apply(b,arguments)}}
|
|
function ea(a,b,c){ea=Function.prototype.bind&&-1!=Function.prototype.bind.toString().indexOf("native code")?ca:da;return ea.apply(null,arguments)}function fa(a,b){var c=Array.prototype.slice.call(arguments,1);return function(){var b=c.slice();b.push.apply(b,arguments);return a.apply(this,b)}}
|
|
function q(a){var b=r;function c(){}c.prototype=b.prototype;a.G=b.prototype;a.prototype=new c;a.F=function(a,c,f){for(var g=Array(arguments.length-2),k=2;k<arguments.length;k++)g[k-2]=arguments[k];return b.prototype[c].apply(a,g)}};/*
|
|
|
|
The MIT License
|
|
|
|
Copyright (c) 2007 Cybozu Labs, Inc.
|
|
Copyright (c) 2012 Google Inc.
|
|
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
of this software and associated documentation files (the "Software"), to
|
|
deal in the Software without restriction, including without limitation the
|
|
rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
|
|
sell copies of the Software, and to permit persons to whom the Software is
|
|
furnished to do so, subject to the following conditions:
|
|
|
|
The above copyright notice and this permission notice shall be included in
|
|
all copies or substantial portions of the Software.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
|
|
IN THE SOFTWARE.
|
|
*/
|
|
function t(a,b,c){this.a=a;this.b=b||1;this.f=c||1};var ga=String.prototype.trim?function(a){return a.trim()}:function(a){return a.replace(/^[\s\xa0]+|[\s\xa0]+$/g,"")};function u(a,b){return-1!=a.indexOf(b)}function ha(a,b){return a<b?-1:a>b?1:0};var v=Array.prototype,ia=v.indexOf?function(a,b,c){return v.indexOf.call(a,b,c)}:function(a,b,c){c=null==c?0:0>c?Math.max(0,a.length+c):c;if(n(a))return n(b)&&1==b.length?a.indexOf(b,c):-1;for(;c<a.length;c++)if(c in a&&a[c]===b)return c;return-1},w=v.forEach?function(a,b,c){v.forEach.call(a,b,c)}:function(a,b,c){for(var d=a.length,e=n(a)?a.split(""):a,f=0;f<d;f++)f in e&&b.call(c,e[f],f,a)},ja=v.filter?function(a,b,c){return v.filter.call(a,b,c)}:function(a,b,c){for(var d=a.length,e=[],f=0,g=n(a)?
|
|
a.split(""):a,k=0;k<d;k++)if(k in g){var p=g[k];b.call(c,p,k,a)&&(e[f++]=p)}return e},x=v.reduce?function(a,b,c,d){d&&(b=ea(b,d));return v.reduce.call(a,b,c)}:function(a,b,c,d){var e=c;w(a,function(c,g){e=b.call(d,e,c,g,a)});return e},ka=v.some?function(a,b,c){return v.some.call(a,b,c)}:function(a,b,c){for(var d=a.length,e=n(a)?a.split(""):a,f=0;f<d;f++)if(f in e&&b.call(c,e[f],f,a))return!0;return!1};
|
|
function la(a,b){var c;a:{c=a.length;for(var d=n(a)?a.split(""):a,e=0;e<c;e++)if(e in d&&b.call(void 0,d[e],e,a)){c=e;break a}c=-1}return 0>c?null:n(a)?a.charAt(c):a[c]}function ma(a){return v.concat.apply(v,arguments)}function na(a,b,c){return 2>=arguments.length?v.slice.call(a,b):v.slice.call(a,b,c)};var y;a:{var oa=m.navigator;if(oa){var pa=oa.userAgent;if(pa){y=pa;break a}}y=""};var qa=u(y,"Opera")||u(y,"OPR"),A=u(y,"Trident")||u(y,"MSIE"),ra=u(y,"Edge"),sa=u(y,"Gecko")&&!(u(y.toLowerCase(),"webkit")&&!u(y,"Edge"))&&!(u(y,"Trident")||u(y,"MSIE"))&&!u(y,"Edge"),ta=u(y.toLowerCase(),"webkit")&&!u(y,"Edge");function ua(){var a=y;if(sa)return/rv\:([^\);]+)(\)|;)/.exec(a);if(ra)return/Edge\/([\d\.]+)/.exec(a);if(A)return/\b(?:MSIE|rv)[: ]([^\);]+)(\)|;)/.exec(a);if(ta)return/WebKit\/(\S+)/.exec(a)}function va(){var a=m.document;return a?a.documentMode:void 0}
|
|
var wa=function(){if(qa&&m.opera){var a=m.opera.version;return"function"==ba(a)?a():a}var a="",b=ua();b&&(a=b?b[1]:"");return A&&(b=va(),b>parseFloat(a))?String(b):a}(),xa={};
|
|
function ya(a){if(!xa[a]){for(var b=0,c=ga(String(wa)).split("."),d=ga(String(a)).split("."),e=Math.max(c.length,d.length),f=0;0==b&&f<e;f++){var g=c[f]||"",k=d[f]||"",p=RegExp("(\\d*)(\\D*)","g"),z=RegExp("(\\d*)(\\D*)","g");do{var E=p.exec(g)||["","",""],aa=z.exec(k)||["","",""];if(0==E[0].length&&0==aa[0].length)break;b=ha(0==E[1].length?0:parseInt(E[1],10),0==aa[1].length?0:parseInt(aa[1],10))||ha(0==E[2].length,0==aa[2].length)||ha(E[2],aa[2])}while(0==b)}xa[a]=0<=b}}
|
|
var za=m.document,Aa=za&&A?va()||("CSS1Compat"==za.compatMode?parseInt(wa,10):5):void 0;var B=A&&!(9<=Aa),Ba=A&&!(8<=Aa);function C(a,b,c,d){this.a=a;this.nodeName=c;this.nodeValue=d;this.nodeType=2;this.parentNode=this.ownerElement=b}function Ca(a,b){var c=Ba&&"href"==b.nodeName?a.getAttribute(b.nodeName,2):b.nodeValue;return new C(b,a,b.nodeName,c)};function Da(a){this.b=a;this.a=0}function Ea(a){a=a.match(Fa);for(var b=0;b<a.length;b++)Ga.test(a[b])&&a.splice(b,1);return new Da(a)}var Fa=RegExp("\\$?(?:(?![0-9-])[\\w-]+:)?(?![0-9-])[\\w-]+|\\/\\/|\\.\\.|::|\\d+(?:\\.\\d*)?|\\.\\d+|\"[^\"]*\"|'[^']*'|[!<>]=|\\s+|.","g"),Ga=/^\s/;function D(a,b){return a.b[a.a+(b||0)]}function F(a){return a.b[a.a++]}function Ha(a){return a.b.length<=a.a};!sa&&!A||A&&9<=Aa||sa&&ya("1.9.1");A&&ya("9");function Ia(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 Ja(a,b){if(a==b)return 0;if(a.compareDocumentPosition)return a.compareDocumentPosition(b)&2?1:-1;if(A&&!(9<=Aa)){if(9==a.nodeType)return-1;if(9==b.nodeType)return 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?Ka(a,b):!c&&Ia(e,b)?-1*La(a,b):!d&&Ia(f,a)?La(b,a):(c?a.sourceIndex:e.sourceIndex)-(d?b.sourceIndex:f.sourceIndex)}d=9==a.nodeType?a:a.ownerDocument||
|
|
a.document;c=d.createRange();c.selectNode(a);c.collapse(!0);d=d.createRange();d.selectNode(b);d.collapse(!0);return c.compareBoundaryPoints(m.Range.START_TO_END,d)}function La(a,b){var c=a.parentNode;if(c==b)return-1;for(var d=b;d.parentNode!=c;)d=d.parentNode;return Ka(d,a)}function Ka(a,b){for(var c=b;c=c.previousSibling;)if(c==a)return-1;return 1};function G(a){var b=null,c=a.nodeType;1==c&&(b=a.textContent,b=void 0==b||null==b?a.innerText:b,b=void 0==b||null==b?"":b);if("string"!=typeof b)if(B&&"title"==a.nodeName.toLowerCase()&&1==c)b=a.text;else 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),B&&"title"==a.nodeName.toLowerCase()&&(b+=a.text),d[c++]=a;while(a=a.firstChild);for(;c&&!(a=d[--c].nextSibling););}}else b=a.nodeValue;return""+b}
|
|
function H(a,b,c){if(null===b)return!0;try{if(!a.getAttribute)return!1}catch(d){return!1}Ba&&"class"==b&&(b="className");return null==c?!!a.getAttribute(b):a.getAttribute(b,2)==c}function Ma(a,b,c,d,e){return(B?Na:Oa).call(null,a,b,n(c)?c:null,n(d)?d:null,e||new I)}
|
|
function Na(a,b,c,d,e){if(a instanceof J||8==a.b||c&&null===a.b){var f=b.all;if(!f)return e;a=Pa(a);if("*"!=a&&(f=b.getElementsByTagName(a),!f))return e;if(c){for(var g=[],k=0;b=f[k++];)H(b,c,d)&&g.push(b);f=g}for(k=0;b=f[k++];)"*"==a&&"!"==b.tagName||K(e,b);return e}Qa(a,b,c,d,e);return e}
|
|
function Oa(a,b,c,d,e){b.getElementsByName&&d&&"name"==c&&!A?(b=b.getElementsByName(d),w(b,function(b){a.a(b)&&K(e,b)})):b.getElementsByClassName&&d&&"class"==c?(b=b.getElementsByClassName(d),w(b,function(b){b.className==d&&a.a(b)&&K(e,b)})):a instanceof L?Qa(a,b,c,d,e):b.getElementsByTagName&&(b=b.getElementsByTagName(a.f()),w(b,function(a){H(a,c,d)&&K(e,a)}));return e}
|
|
function Ra(a,b,c,d,e){var f;if((a instanceof J||8==a.b||c&&null===a.b)&&(f=b.childNodes)){var g=Pa(a);if("*"!=g&&(f=ja(f,function(a){return a.tagName&&a.tagName.toLowerCase()==g}),!f))return e;c&&(f=ja(f,function(a){return H(a,c,d)}));w(f,function(a){"*"==g&&("!"==a.tagName||"*"==g&&1!=a.nodeType)||K(e,a)});return e}return Sa(a,b,c,d,e)}function Sa(a,b,c,d,e){for(b=b.firstChild;b;b=b.nextSibling)H(b,c,d)&&a.a(b)&&K(e,b);return e}
|
|
function Qa(a,b,c,d,e){for(b=b.firstChild;b;b=b.nextSibling)H(b,c,d)&&a.a(b)&&K(e,b),Qa(a,b,c,d,e)}function Pa(a){if(a instanceof L){if(8==a.b)return"!";if(null===a.b)return"*"}return a.f()};function I(){this.b=this.a=null;this.l=0}function Ta(a){this.node=a;this.a=this.b=null}function Ua(a,b){if(!a.a)return b;if(!b.a)return a;for(var c=a.a,d=b.a,e=null,f=null,g=0;c&&d;){var f=c.node,k=d.node;f==k||f instanceof C&&k instanceof C&&f.a==k.a?(f=c,c=c.a,d=d.a):0<Ja(c.node,d.node)?(f=d,d=d.a):(f=c,c=c.a);(f.b=e)?e.a=f:a.a=f;e=f;g++}for(f=c||d;f;)f.b=e,e=e.a=f,g++,f=f.a;a.b=e;a.l=g;return a}function Va(a,b){var c=new Ta(b);c.a=a.a;a.b?a.a.b=c:a.a=a.b=c;a.a=c;a.l++}
|
|
function K(a,b){var c=new Ta(b);c.b=a.b;a.a?a.b.a=c:a.a=a.b=c;a.b=c;a.l++}function Wa(a){return(a=a.a)?a.node:null}function Xa(a){return(a=Wa(a))?G(a):""}function M(a,b){return new Ya(a,!!b)}function Ya(a,b){this.f=a;this.b=(this.c=b)?a.b:a.a;this.a=null}function N(a){var b=a.b;if(null==b)return null;var c=a.a=b;a.b=a.c?b.b:b.a;return c.node};function Za(a){switch(a.nodeType){case 1:return fa($a,a);case 9:return Za(a.documentElement);case 11:case 10:case 6:case 12:return ab;default:return a.parentNode?Za(a.parentNode):ab}}function ab(){return null}function $a(a,b){if(a.prefix==b)return a.namespaceURI||"http://www.w3.org/1999/xhtml";var c=a.getAttributeNode("xmlns:"+b);return c&&c.specified?c.value||null:a.parentNode&&9!=a.parentNode.nodeType?$a(a.parentNode,b):null};function r(a){this.i=a;this.b=this.g=!1;this.f=null}function O(a){return"\n "+a.toString().split("\n").join("\n ")}function bb(a,b){a.g=b}function cb(a,b){a.b=b}function P(a,b){var c=a.a(b);return c instanceof I?+Xa(c):+c}function Q(a,b){var c=a.a(b);return c instanceof I?Xa(c):""+c}function R(a,b){var c=a.a(b);return c instanceof I?!!c.l:!!c};function db(a,b,c){r.call(this,a.i);this.c=a;this.h=b;this.o=c;this.g=b.g||c.g;this.b=b.b||c.b;this.c==eb&&(c.b||c.g||4==c.i||0==c.i||!b.f?b.b||b.g||4==b.i||0==b.i||!c.f||(this.f={name:c.f.name,s:b}):this.f={name:b.f.name,s:c})}q(db);
|
|
function S(a,b,c,d,e){b=b.a(d);c=c.a(d);var f;if(b instanceof I&&c instanceof I){e=M(b);for(d=N(e);d;d=N(e))for(b=M(c),f=N(b);f;f=N(b))if(a(G(d),G(f)))return!0;return!1}if(b instanceof I||c instanceof I){b instanceof I?e=b:(e=c,c=b);e=M(e);b=typeof c;for(d=N(e);d;d=N(e)){switch(b){case "number":d=+G(d);break;case "boolean":d=!!G(d);break;case "string":d=G(d);break;default:throw Error("Illegal primitive type for comparison.");}if(a(d,c))return!0}return!1}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)}db.prototype.a=function(a){return this.c.m(this.h,this.o,a)};db.prototype.toString=function(){var a="Binary Expression: "+this.c,a=a+O(this.h);return a+=O(this.o)};function fb(a,b,c,d){this.a=a;this.w=b;this.i=c;this.m=d}fb.prototype.toString=h("a");var gb={};function T(a,b,c,d){if(gb.hasOwnProperty(a))throw Error("Binary operator already created: "+a);a=new fb(a,b,c,d);return gb[a.toString()]=a}
|
|
T("div",6,1,function(a,b,c){return P(a,c)/P(b,c)});T("mod",6,1,function(a,b,c){return P(a,c)%P(b,c)});T("*",6,1,function(a,b,c){return P(a,c)*P(b,c)});T("+",5,1,function(a,b,c){return P(a,c)+P(b,c)});T("-",5,1,function(a,b,c){return P(a,c)-P(b,c)});T("<",4,2,function(a,b,c){return S(function(a,b){return a<b},a,b,c)});T(">",4,2,function(a,b,c){return S(function(a,b){return a>b},a,b,c)});T("<=",4,2,function(a,b,c){return S(function(a,b){return a<=b},a,b,c)});
|
|
T(">=",4,2,function(a,b,c){return S(function(a,b){return a>=b},a,b,c)});var eb=T("=",3,2,function(a,b,c){return S(function(a,b){return a==b},a,b,c,!0)});T("!=",3,2,function(a,b,c){return S(function(a,b){return a!=b},a,b,c,!0)});T("and",2,2,function(a,b,c){return R(a,c)&&R(b,c)});T("or",1,2,function(a,b,c){return R(a,c)||R(b,c)});function hb(a,b){if(b.a.length&&4!=a.i)throw Error("Primary expression must evaluate to nodeset if filter has predicate(s).");r.call(this,a.i);this.c=a;this.h=b;this.g=a.g;this.b=a.b}q(hb);hb.prototype.a=function(a){a=this.c.a(a);return ib(this.h,a)};hb.prototype.toString=function(){var a;a="Filter:"+O(this.c);return a+=O(this.h)};function jb(a,b){if(b.length<a.A)throw Error("Function "+a.j+" expects at least"+a.A+" arguments, "+b.length+" given");if(null!==a.v&&b.length>a.v)throw Error("Function "+a.j+" expects at most "+a.v+" arguments, "+b.length+" given");a.B&&w(b,function(b,d){if(4!=b.i)throw Error("Argument "+d+" to function "+a.j+" is not of type Nodeset: "+b);});r.call(this,a.i);this.h=a;this.c=b;bb(this,a.g||ka(b,function(a){return a.g}));cb(this,a.D&&!b.length||a.C&&!!b.length||ka(b,function(a){return a.b}))}q(jb);
|
|
jb.prototype.a=function(a){return this.h.m.apply(null,ma(a,this.c))};jb.prototype.toString=function(){var a="Function: "+this.h;if(this.c.length)var b=x(this.c,function(a,b){return a+O(b)},"Arguments:"),a=a+O(b);return a};function kb(a,b,c,d,e,f,g,k,p){this.j=a;this.i=b;this.g=c;this.D=d;this.C=e;this.m=f;this.A=g;this.v=void 0!==k?k:g;this.B=!!p}kb.prototype.toString=h("j");var lb={};
|
|
function U(a,b,c,d,e,f,g,k){if(lb.hasOwnProperty(a))throw Error("Function already created: "+a+".");lb[a]=new kb(a,b,c,d,!1,e,f,g,k)}U("boolean",2,!1,!1,function(a,b){return R(b,a)},1);U("ceiling",1,!1,!1,function(a,b){return Math.ceil(P(b,a))},1);U("concat",3,!1,!1,function(a,b){var c=na(arguments,1);return x(c,function(b,c){return b+Q(c,a)},"")},2,null);U("contains",2,!1,!1,function(a,b,c){return u(Q(b,a),Q(c,a))},2);U("count",1,!1,!1,function(a,b){return b.a(a).l},1,1,!0);
|
|
U("false",2,!1,!1,l(!1),0);U("floor",1,!1,!1,function(a,b){return Math.floor(P(b,a))},1);U("id",4,!1,!1,function(a,b){function c(a){if(B){var b=e.all[a];if(b){if(b.nodeType&&a==b.id)return b;if(b.length)return la(b,function(b){return a==b.id})}return null}return e.getElementById(a)}var d=a.a,e=9==d.nodeType?d:d.ownerDocument,d=Q(b,a).split(/\s+/),f=[];w(d,function(a){a=c(a);!a||0<=ia(f,a)||f.push(a)});f.sort(Ja);var g=new I;w(f,function(a){K(g,a)});return g},1);U("lang",2,!1,!1,l(!1),1);
|
|
U("last",1,!0,!1,function(a){if(1!=arguments.length)throw Error("Function last expects ()");return a.f},0);U("local-name",3,!1,!0,function(a,b){var c=b?Wa(b.a(a)):a.a;return c?c.localName||c.nodeName.toLowerCase():""},0,1,!0);U("name",3,!1,!0,function(a,b){var c=b?Wa(b.a(a)):a.a;return c?c.nodeName.toLowerCase():""},0,1,!0);U("namespace-uri",3,!0,!1,l(""),0,1,!0);U("normalize-space",3,!1,!0,function(a,b){return(b?Q(b,a):G(a.a)).replace(/[\s\xa0]+/g," ").replace(/^\s+|\s+$/g,"")},0,1);
|
|
U("not",2,!1,!1,function(a,b){return!R(b,a)},1);U("number",1,!1,!0,function(a,b){return b?P(b,a):+G(a.a)},0,1);U("position",1,!0,!1,function(a){return a.b},0);U("round",1,!1,!1,function(a,b){return Math.round(P(b,a))},1);U("starts-with",2,!1,!1,function(a,b,c){b=Q(b,a);a=Q(c,a);return 0==b.lastIndexOf(a,0)},2);U("string",3,!1,!0,function(a,b){return b?Q(b,a):G(a.a)},0,1);U("string-length",1,!1,!0,function(a,b){return(b?Q(b,a):G(a.a)).length},0,1);
|
|
U("substring",3,!1,!1,function(a,b,c,d){c=P(c,a);if(isNaN(c)||Infinity==c||-Infinity==c)return"";d=d?P(d,a):Infinity;if(isNaN(d)||-Infinity===d)return"";c=Math.round(c)-1;var e=Math.max(c,0);a=Q(b,a);if(Infinity==d)return a.substring(e);b=Math.round(d);return a.substring(e,c+b)},2,3);U("substring-after",3,!1,!1,function(a,b,c){b=Q(b,a);a=Q(c,a);c=b.indexOf(a);return-1==c?"":b.substring(c+a.length)},2);
|
|
U("substring-before",3,!1,!1,function(a,b,c){b=Q(b,a);a=Q(c,a);a=b.indexOf(a);return-1==a?"":b.substring(0,a)},2);U("sum",1,!1,!1,function(a,b){for(var c=M(b.a(a)),d=0,e=N(c);e;e=N(c))d+=+G(e);return d},1,1,!0);U("translate",3,!1,!1,function(a,b,c,d){b=Q(b,a);c=Q(c,a);var e=Q(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);U("true",2,!1,!1,l(!0),0);function L(a,b){this.h=a;this.c=void 0!==b?b:null;this.b=null;switch(a){case "comment":this.b=8;break;case "text":this.b=3;break;case "processing-instruction":this.b=7;break;case "node":break;default:throw Error("Unexpected argument");}}function mb(a){return"comment"==a||"text"==a||"processing-instruction"==a||"node"==a}L.prototype.a=function(a){return null===this.b||this.b==a.nodeType};L.prototype.f=h("h");L.prototype.toString=function(){var a="Kind Test: "+this.h;null===this.c||(a+=O(this.c));return a};function nb(a){r.call(this,3);this.c=a.substring(1,a.length-1)}q(nb);nb.prototype.a=h("c");nb.prototype.toString=function(){return"Literal: "+this.c};function J(a,b){this.j=a.toLowerCase();this.c=b?b.toLowerCase():"http://www.w3.org/1999/xhtml"}J.prototype.a=function(a){var b=a.nodeType;return 1!=b&&2!=b?!1:"*"!=this.j&&this.j!=a.nodeName.toLowerCase()?!1:this.c==(a.namespaceURI?a.namespaceURI.toLowerCase():"http://www.w3.org/1999/xhtml")};J.prototype.f=h("j");J.prototype.toString=function(){return"Name Test: "+("http://www.w3.org/1999/xhtml"==this.c?"":this.c+":")+this.j};function ob(a){r.call(this,1);this.c=a}q(ob);ob.prototype.a=h("c");ob.prototype.toString=function(){return"Number: "+this.c};function pb(a,b){r.call(this,a.i);this.h=a;this.c=b;this.g=a.g;this.b=a.b;if(1==this.c.length){var c=this.c[0];c.u||c.c!=qb||(c=c.o,"*"!=c.f()&&(this.f={name:c.f(),s:null}))}}q(pb);function rb(){r.call(this,4)}q(rb);rb.prototype.a=function(a){var b=new I;a=a.a;9==a.nodeType?K(b,a):K(b,a.ownerDocument);return b};rb.prototype.toString=l("Root Helper Expression");function sb(){r.call(this,4)}q(sb);sb.prototype.a=function(a){var b=new I;K(b,a.a);return b};sb.prototype.toString=l("Context Helper Expression");
|
|
function tb(a){return"/"==a||"//"==a}pb.prototype.a=function(a){var b=this.h.a(a);if(!(b instanceof I))throw Error("Filter expression must evaluate to nodeset.");a=this.c;for(var c=0,d=a.length;c<d&&b.l;c++){var e=a[c],f=M(b,e.c.a),g;if(e.g||e.c!=ub)if(e.g||e.c!=vb)for(g=N(f),b=e.a(new t(g));null!=(g=N(f));)g=e.a(new t(g)),b=Ua(b,g);else g=N(f),b=e.a(new t(g));else{for(g=N(f);(b=N(f))&&(!g.contains||g.contains(b))&&b.compareDocumentPosition(g)&8;g=b);b=e.a(new t(g))}}return b};
|
|
pb.prototype.toString=function(){var a;a="Path Expression:"+O(this.h);if(this.c.length){var b=x(this.c,function(a,b){return a+O(b)},"Steps:");a+=O(b)}return a};function wb(a,b){this.a=a;this.b=!!b}
|
|
function ib(a,b,c){for(c=c||0;c<a.a.length;c++)for(var d=a.a[c],e=M(b),f=b.l,g,k=0;g=N(e);k++){var p=a.b?f-k:k+1;g=d.a(new t(g,p,f));if("number"==typeof g)p=p==g;else if("string"==typeof g||"boolean"==typeof g)p=!!g;else if(g instanceof I)p=0<g.l;else throw Error("Predicate.evaluate returned an unexpected type.");if(!p){p=e;g=p.f;var z=p.a;if(!z)throw Error("Next must be called at least once before remove.");var E=z.b,z=z.a;E?E.a=z:g.a=z;z?z.b=E:g.b=E;g.l--;p.a=null}}return b}
|
|
wb.prototype.toString=function(){return x(this.a,function(a,b){return a+O(b)},"Predicates:")};function V(a,b,c,d){r.call(this,4);this.c=a;this.o=b;this.h=c||new wb([]);this.u=!!d;b=this.h;b=0<b.a.length?b.a[0].f:null;a.b&&b&&(a=b.name,a=B?a.toLowerCase():a,this.f={name:a,s:b.s});a:{a=this.h;for(b=0;b<a.a.length;b++)if(c=a.a[b],c.g||1==c.i||0==c.i){a=!0;break a}a=!1}this.g=a}q(V);
|
|
V.prototype.a=function(a){var b=a.a,c=null,c=this.f,d=null,e=null,f=0;c&&(d=c.name,e=c.s?Q(c.s,a):null,f=1);if(this.u)if(this.g||this.c!=xb)if(a=M((new V(yb,new L("node"))).a(a)),b=N(a))for(c=this.m(b,d,e,f);null!=(b=N(a));)c=Ua(c,this.m(b,d,e,f));else c=new I;else c=Ma(this.o,b,d,e),c=ib(this.h,c,f);else c=this.m(a.a,d,e,f);return c};V.prototype.m=function(a,b,c,d){a=this.c.f(this.o,a,b,c);return a=ib(this.h,a,d)};
|
|
V.prototype.toString=function(){var a;a="Step:"+O("Operator: "+(this.u?"//":"/"));this.c.j&&(a+=O("Axis: "+this.c));a+=O(this.o);if(this.h.a.length){var b=x(this.h.a,function(a,b){return a+O(b)},"Predicates:");a+=O(b)}return a};function zb(a,b,c,d){this.j=a;this.f=b;this.a=c;this.b=d}zb.prototype.toString=h("j");var Ab={};function W(a,b,c,d){if(Ab.hasOwnProperty(a))throw Error("Axis already created: "+a);b=new zb(a,b,c,!!d);return Ab[a]=b}
|
|
W("ancestor",function(a,b){for(var c=new I,d=b;d=d.parentNode;)a.a(d)&&Va(c,d);return c},!0);W("ancestor-or-self",function(a,b){var c=new I,d=b;do a.a(d)&&Va(c,d);while(d=d.parentNode);return c},!0);
|
|
var qb=W("attribute",function(a,b){var c=new I,d=a.f();if("style"==d&&b.style&&B)return K(c,new C(b.style,b,"style",b.style.cssText)),c;var e=b.attributes;if(e)if(a instanceof L&&null===a.b||"*"==d)for(var d=0,f;f=e[d];d++)B?f.nodeValue&&K(c,Ca(b,f)):K(c,f);else(f=e.getNamedItem(d))&&(B?f.nodeValue&&K(c,Ca(b,f)):K(c,f));return c},!1),xb=W("child",function(a,b,c,d,e){return(B?Ra:Sa).call(null,a,b,n(c)?c:null,n(d)?d:null,e||new I)},!1,!0);W("descendant",Ma,!1,!0);
|
|
var yb=W("descendant-or-self",function(a,b,c,d){var e=new I;H(b,c,d)&&a.a(b)&&K(e,b);return Ma(a,b,c,d,e)},!1,!0),ub=W("following",function(a,b,c,d){var e=new I;do for(var f=b;f=f.nextSibling;)H(f,c,d)&&a.a(f)&&K(e,f),e=Ma(a,f,c,d,e);while(b=b.parentNode);return e},!1,!0);W("following-sibling",function(a,b){for(var c=new I,d=b;d=d.nextSibling;)a.a(d)&&K(c,d);return c},!1);W("namespace",function(){return new I},!1);
|
|
var Bb=W("parent",function(a,b){var c=new I;if(9==b.nodeType)return c;if(2==b.nodeType)return K(c,b.ownerElement),c;var d=b.parentNode;a.a(d)&&K(c,d);return c},!1),vb=W("preceding",function(a,b,c,d){var e=new I,f=[];do f.unshift(b);while(b=b.parentNode);for(var g=1,k=f.length;g<k;g++){var p=[];for(b=f[g];b=b.previousSibling;)p.unshift(b);for(var z=0,E=p.length;z<E;z++)b=p[z],H(b,c,d)&&a.a(b)&&K(e,b),e=Ma(a,b,c,d,e)}return e},!0,!0);
|
|
W("preceding-sibling",function(a,b){for(var c=new I,d=b;d=d.previousSibling;)a.a(d)&&Va(c,d);return c},!0);var Cb=W("self",function(a,b){var c=new I;a.a(b)&&K(c,b);return c},!1);function Db(a){r.call(this,1);this.c=a;this.g=a.g;this.b=a.b}q(Db);Db.prototype.a=function(a){return-P(this.c,a)};Db.prototype.toString=function(){return"Unary Expression: -"+O(this.c)};function Eb(a){r.call(this,4);this.c=a;bb(this,ka(this.c,function(a){return a.g}));cb(this,ka(this.c,function(a){return a.b}))}q(Eb);Eb.prototype.a=function(a){var b=new I;w(this.c,function(c){c=c.a(a);if(!(c instanceof I))throw Error("Path expression must evaluate to NodeSet.");b=Ua(b,c)});return b};Eb.prototype.toString=function(){return x(this.c,function(a,b){return a+O(b)},"Union Expression:")};function Fb(a,b){this.a=a;this.b=b}function Gb(a){for(var b,c=[];;){X(a,"Missing right hand side of binary expression.");b=Hb(a);var d=F(a.a);if(!d)break;var e=(d=gb[d]||null)&&d.w;if(!e){a.a.a--;break}for(;c.length&&e<=c[c.length-1].w;)b=new db(c.pop(),c.pop(),b);c.push(b,d)}for(;c.length;)b=new db(c.pop(),c.pop(),b);return b}function X(a,b){if(Ha(a.a))throw Error(b);}function Ib(a,b){var c=F(a.a);if(c!=b)throw Error("Bad token, expected: "+b+" got: "+c);}
|
|
function Jb(a){a=F(a.a);if(")"!=a)throw Error("Bad token: "+a);}function Kb(a){a=F(a.a);if(2>a.length)throw Error("Unclosed literal string");return new nb(a)}function Lb(a){var b=F(a.a),c=b.indexOf(":");if(-1==c)return new J(b);var d=b.substring(0,c);a=a.b(d);if(!a)throw Error("Namespace prefix not declared: "+d);b=b.substr(c+1);return new J(b,a)}
|
|
function Mb(a){var b,c=[],d;if(tb(D(a.a))){b=F(a.a);d=D(a.a);if("/"==b&&(Ha(a.a)||"."!=d&&".."!=d&&"@"!=d&&"*"!=d&&!/(?![0-9])[\w]/.test(d)))return new rb;d=new rb;X(a,"Missing next location step.");b=Nb(a,b);c.push(b)}else{a:{b=D(a.a);d=b.charAt(0);switch(d){case "$":throw Error("Variable reference not allowed in HTML XPath");case "(":F(a.a);b=Gb(a);X(a,'unclosed "("');Ib(a,")");break;case '"':case "'":b=Kb(a);break;default:if(isNaN(+b))if(!mb(b)&&/(?![0-9])[\w]/.test(d)&&"("==D(a.a,1)){b=F(a.a);
|
|
b=lb[b]||null;F(a.a);for(d=[];")"!=D(a.a);){X(a,"Missing function argument list.");d.push(Gb(a));if(","!=D(a.a))break;F(a.a)}X(a,"Unclosed function argument list.");Jb(a);b=new jb(b,d)}else{b=null;break a}else b=new ob(+F(a.a))}"["==D(a.a)&&(d=new wb(Ob(a)),b=new hb(b,d))}if(b)if(tb(D(a.a)))d=b;else return b;else b=Nb(a,"/"),d=new sb,c.push(b)}for(;tb(D(a.a));)b=F(a.a),X(a,"Missing next location step."),b=Nb(a,b),c.push(b);return new pb(d,c)}
|
|
function Nb(a,b){var c,d,e;if("/"!=b&&"//"!=b)throw Error('Step op should be "/" or "//"');if("."==D(a.a))return d=new V(Cb,new L("node")),F(a.a),d;if(".."==D(a.a))return d=new V(Bb,new L("node")),F(a.a),d;var f;if("@"==D(a.a))f=qb,F(a.a),X(a,"Missing attribute name");else if("::"==D(a.a,1)){if(!/(?![0-9])[\w]/.test(D(a.a).charAt(0)))throw Error("Bad token: "+F(a.a));c=F(a.a);f=Ab[c]||null;if(!f)throw Error("No axis with name: "+c);F(a.a);X(a,"Missing node name")}else f=xb;c=D(a.a);if(/(?![0-9])[\w]/.test(c.charAt(0)))if("("==
|
|
D(a.a,1)){if(!mb(c))throw Error("Invalid node type: "+c);c=F(a.a);if(!mb(c))throw Error("Invalid type name: "+c);Ib(a,"(");X(a,"Bad nodetype");e=D(a.a).charAt(0);var g=null;if('"'==e||"'"==e)g=Kb(a);X(a,"Bad nodetype");Jb(a);c=new L(c,g)}else c=Lb(a);else if("*"==c)c=Lb(a);else throw Error("Bad token: "+F(a.a));e=new wb(Ob(a),f.a);return d||new V(f,c,e,"//"==b)}
|
|
function Ob(a){for(var b=[];"["==D(a.a);){F(a.a);X(a,"Missing predicate expression.");var c=Gb(a);b.push(c);X(a,"Unclosed predicate expression.");Ib(a,"]")}return b}function Hb(a){if("-"==D(a.a))return F(a.a),new Db(Hb(a));var b=Mb(a);if("|"!=D(a.a))a=b;else{for(b=[b];"|"==F(a.a);)X(a,"Missing next union location path."),b.push(Mb(a));a.a.a--;a=new Eb(b)}return a};function Pb(a,b){if(!a.length)throw Error("Empty XPath expression.");var c=Ea(a);if(Ha(c))throw Error("Invalid XPath expression.");b?"function"==ba(b)||(b=ea(b.lookupNamespaceURI,b)):b=l(null);var d=Gb(new Fb(c,b));if(!Ha(c))throw Error("Bad token: "+F(c));this.evaluate=function(a,b){var c=d.a(new t(a));return new Y(c,b)}}
|
|
function Y(a,b){if(0==b)if(a instanceof I)b=4;else if("string"==typeof a)b=2;else if("number"==typeof a)b=1;else if("boolean"==typeof a)b=3;else throw Error("Unexpected evaluation result.");if(2!=b&&1!=b&&3!=b&&!(a instanceof I))throw Error("value could not be converted to the specified type");this.resultType=b;var c;switch(b){case 2:this.stringValue=a instanceof I?Xa(a):""+a;break;case 1:this.numberValue=a instanceof I?+Xa(a):+a;break;case 3:this.booleanValue=a instanceof I?0<a.l:!!a;break;case 4:case 5:case 6:case 7:var d=
|
|
M(a);c=[];for(var e=N(d);e;e=N(d))c.push(e instanceof C?e.a:e);this.snapshotLength=a.l;this.invalidIteratorState=!1;break;case 8:case 9:d=Wa(a);this.singleNodeValue=d instanceof C?d.a:d;break;default:throw Error("Unknown XPathResult type.");}var f=0;this.iterateNext=function(){if(4!=b&&5!=b)throw Error("iterateNext called with wrong result type");return f>=c.length?null:c[f++]};this.snapshotItem=function(a){if(6!=b&&7!=b)throw Error("snapshotItem called with wrong result type");return a>=c.length||
|
|
0>a?null:c[a]}}Y.ANY_TYPE=0;Y.NUMBER_TYPE=1;Y.STRING_TYPE=2;Y.BOOLEAN_TYPE=3;Y.UNORDERED_NODE_ITERATOR_TYPE=4;Y.ORDERED_NODE_ITERATOR_TYPE=5;Y.UNORDERED_NODE_SNAPSHOT_TYPE=6;Y.ORDERED_NODE_SNAPSHOT_TYPE=7;Y.ANY_UNORDERED_NODE_TYPE=8;Y.FIRST_ORDERED_NODE_TYPE=9;function Qb(a){this.lookupNamespaceURI=Za(a)}
|
|
function Rb(a){a=a||m;var b=a.document;b.evaluate||(a.XPathResult=Y,b.evaluate=function(a,b,e,f){return(new Pb(a,e)).evaluate(b,f)},b.createExpression=function(a,b){return new Pb(a,b)},b.createNSResolver=function(a){return new Qb(a)})}var Sb=["wgxpath","install"],Z=m;Sb[0]in Z||!Z.execScript||Z.execScript("var "+Sb[0]);for(var Tb;Sb.length&&(Tb=Sb.shift());)Sb.length||void 0===Rb?Z[Tb]?Z=Z[Tb]:Z=Z[Tb]={}:Z[Tb]=Rb;})()
|