金山打字
【金山打字】这是一个练习打字的游戏，当游戏开始后，界面从顶部不断落下内容为随机字母的方块，当按下相对应的按键时，就会清除对应方块。游戏难度会随着落下的速度加快而提高。玩家每次成功清除字母方块，都会获得一定的分数。
运行效果：
HTML源码-demo.html：doctype html > < htmllang = " en" > < head> < metacharset = " UTF-8" > < title> title > < scriptsrc = " jquery.js" > script > < scriptsrc = " js.js" > script > < script>
$ ( function ( ) {
new typegame ( ) ;
} ) ;
script > head > < style>
body {
margin : 0;
background : url ( game.jpg) ;
background-size : cover;
font-family : "幼圆" ;
background : #E8F0F0;
overflow : hidden;
}
.stop1 {
width : 130px;
height : 50px;
background : red;
position : absolute;
bottom : 0;
left : 30px;
text-align : center;
cursor : pointer;
background : url ( "stop.png" ) ;
background-size : 130px 50px;
line-height : 50px;
color : #392112;
font-size : 16px;
z-index : 6666666;
font-weight : bold;
}
.screen1 {
width : 100%;
height : 100%;
background : url ( img/dz2.jpg) ;
background-size : cover;
margin : 0 auto;
padding : 0;
position : relative;
overflow : hidden;
}
.xiabian {
width : 100%;
height : 40px;
background : #000;
position : absolute;
bottom : 0;
right : 0;
opacity : 0.8;
filter : alpha ( opacity=80) ;
}
@keyframes cg{
0% {
transform : translateY ( -50%) ;
}
100% {
transform : translateY ( 0%) ;
}
}
@keyframes cgfont{
0% {
transform : scale ( 0, 0) ;
}
100% {
transform : scale ( 1, 1) ;
}
}
body {
background : #84B526;
}
style > < body> < divclass = " screen1" > div > < divclass = " stop1" > div > < divclass = " xiabian" > div > body > html > js源码（1）js.js：
function typegame ( ) {
this . objletter= { } ;
this . creatGame ( ) ;
this . num= 3 ;
this . check ( ) ;
this . creatScore ( ) ;
this . score= 0 ;
this . stage= 1 ;
this . startGame ( ) ;
this . stopGame ( ) ;
}
typegame. prototype= {
creatGame : function ( ) {
var height= $ ( window) . height ( ) ;
var width1= $ ( window) . width ( ) ;
$ ( ".screen1" ) . css ( {
width : width1,
height : $ ( window) . height ( ) - 10 ,
overflow : "hidden"
} ) ;
} ,
creatletter : function ( ) {
var that= this ;
do {
var randomnum= Math. floor ( Math. random ( ) * 26 + 65 ) ;
var randomletter= String. fromCharCode ( randomnum) ;
} while ( this . objletter[ randomletter] ) ;
var top1= - Math. round ( Math. random ( ) * 100 ) ;
do {
var left1= Math. round ( Math. random ( ) * 740 ) ;
} while ( this . check ( left1) ) ;
var time= new Date ( ) . getTime ( ) ;
var ele= $ ( "+time+ ">
" ) . css ( {
width : "100px" , height : "100px" ,
background : "url(img/" + randomletter+ ".png) center no-repeat" , backgroundSize : "contain"
, lineHeight : "60px" , fontSize : "30px" , color : "#fff" ,
textAlign : "center" , position : "absolute" , left : left1, top : top1
} ) . appendTo ( ".screen1" ) . animate ( { top : $ ( window) . height ( ) } , 6000 , "linear" , function ( ) {
if ( $ ( "div[data-time=" + time+ "]" ) [ 0 ] ) {
that. num = 3 ;
that. score= 0 ;
that. stage= 1 ;
$. each ( that. objletter, function ( index, value ) {
value. el. remove ( ) ;
} ) ;
that. objletter= { } ;
that. createFail ( ) ;
}
} ) ;
this . objletter[ randomletter] = { start : left1- 60 , end : left1+ 60 , keycode : randomnum, el : ele}
} ,
palyGame : function ( ) {
this . keydown ( ) ;
for ( var i= 0 ; i< this . num; ++ i) {
this . creatletter ( ) ;
}
} ,
check : function ( left ) {
var flag= false ;
$. each ( this . objletter, function ( index, value ) {
if ( left> value. start&& left< value. end) {
flag= true ;
}
} ) ;
return flag;
} ,
keydown : function ( ) {
var that= this ;
$ ( document) . keydown ( function ( e ) {
var code= e. keyCode;
$. each ( that. objletter, function ( index, value ) {
if ( code== value. keycode) {
value. el. remove ( ) ;
delete that. objletter[ index] ;
that. creatletter ( ) ;
that. score++ ;
$ ( ".score" ) . html ( that. score) ;
if ( that. score>= that. stage* 10 ) {
that. score= 0 ;
$ ( ".score" ) . html ( 0 ) ;
that. num++ ;
that. stage++ ;
$. each ( that. objletter, function ( index, value ) {
value. el. remove ( ) ;
} ) ;
that. objletter= { } ;
that. creatStage ( ) ;
}
}
} ) ;
} ) ;
} ,
creatScore : function ( ) {
$ ( "0
" ) . css ( {
background : "url(fs.png) no-repeat" ,
backgroundSize : "150px 180px" ,
width : 150 , height : 180 ,
position : "absolute" , right : 25 , bottom : 60 , color : "#522E1A" ,
fontSize : "60px" , lineHeight : "140px" , textAlign : "center"
} ) . appendTo ( "body" ) ;
} ,
creatStage : function ( ) {
var that= this ;
$ ( "
" ) . css ( {
position : "absolute" , top : "-50%" , bottom : 0 , right : 0 , left : 0 ,
background : "url(cg.png)" ,
width : 520 , height : 400 , backgroundSize : "contain no-repeat" ,
margin : "auto" ,
borderRadius : "5%" ,
animation : "cg 2s linear"
} ) . appendTo ( "body" ) ;
var btn= $ ( "
" ) . css ( {
position : "absolute" , top : "235px" , right : 0 , left : "65px" , margin : "auto" ,
background : "url(xy.png)" ,
zIndex : 9999 ,
fontFamily : "幼圆" ,
fontSize : "22px" ,
width : 100 , height : 40 , margin : "0 auto" ,
marginTop : "200" ,
color : "#fff" ,
lineHeight : "40px" ,
backgroundSize : "240px 300px" ,
cursor : "pointer"
} ) . appendTo ( ".stage" ) . click ( function ( ) {
that. palyGame ( ) ;
$ ( this ) . parent ( ) . remove ( ) ;
} ) ;
} ,
createFail : function ( ) {
var that= this ;
if ( this . failbord) {
this . failbord. remove ( ) ;
}
var btn= $ ( "
" ) . css ( {
width : 160 , height : 35 , textAlign : "center" , lineHeight : "30px" ,
margin : "0 auto" , cursor : "pointer" ,
position : "absolute" , right : 0 , left : 0 , margin : "auto" , bottom : "70px"
} ) . click ( function ( ) {
$ ( ".scor" ) . html ( 0 ) ;
that. palyGame ( ) ;
$ ( this ) . parent ( ) . remove ( ) ;
} ) ;
this . failbord= $ ( "
" ) . css ( {
position : "absolute" , top : "-50%" , bottom : 0 , right : 0 , left : 0 ,
background : "url(sp1.png)" ,
width : 500 , height : 350 , backgroundSize : "400px 340px" ,
margin : "auto" ,
borderRadius : "5%" ,
backgroundSize : "contain no-repeat" ,
animation : "cg 2s linear"
} ) . appendTo ( "body" ) . append ( btn) ;
} ,
startGame : function ( ) {
var that= this ;
$ ( "开始游戏
" ) . css ( {
width : 130 , height : 50 , textAlign : "center" , lineHeight : "50px" ,
margin : "0 auto" , cursor : "pointer" ,
background : "url(stop.png) no-repeat" ,
backgroundSize : "130px 50px" ,
color : "#392112" ,
position : "absolute" ,
left : "175px" , bottom : 0 ,
fontWeight : "bold" ,
marginTop : "55px"
} ) . appendTo ( "body" ) . click ( function ( ) {
that. palyGame ( ) ;
} )
} ,
stopGame : function ( ) {
var that= this ;
$ ( ".stop1" ) . click ( function ( ) {
$. each ( that. objletter, function ( index, value ) {
value. el. stop ( ) ;
} ) ;
if ( $ ( ".stop1" ) . html ( ) == "暂停游戏" ) {
$ ( ".stop1" ) . html ( "继续游戏" ) ;
} else if ( $ ( ".stop1" ) . html ( ) == "继续游戏" ) {
$ ( ".stop1" ) . html ( "暂停游戏" ) ;
$. each ( that. objletter, function ( index, value ) {
value. el. animate ( { top : $ ( window) . height ( ) } , 6000 , "linear" , function ( ) {
that. num= 3 ;
that. stage= 1 ;
that. score= 0 ;
$. each ( that. objletter, function ( index, value ) {
value. el. remove ( ) ;
} ) ;
that. objletter= { } ;
that. createFail ( ) ;
} )
} )
}
} )
}
} ;
（2）juery.js
! function ( a, b ) { "object" == typeof module&& "object" == typeof module. exports? module. exports= a. document? b ( a, ! 0 ) : function ( a ) { if ( ! a. document) throw new Error ( "jQuery requires a window with a document" ) ; return b ( a) } : b ( a) } ( "undefined" != typeof window? window: this , function ( a, b ) { var c= [ ] , d= a. document, e= c. slice, f= c. concat, g= c. push, h= c. indexOf, i= { } , j= i. toString, k= i. hasOwnProperty, l= { } , m= "1.12.2" , n = function ( a, b ) { return new n. fn. init ( a, b) } , o= / ^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$ / g , p= / ^-ms- / , q= / -([\da-z]) / gi , r = function ( a, b ) { return b. toUpperCase ( ) } ; n. fn= n. prototype= { jquery : m, constructor : n, selector : "" , length : 0 , toArray : function ( ) { return e . call ( this ) } , get : function ( a ) { return null != a? 0 > a? this [ a+ this . length] : this [ a] : e . call ( this ) } , pushStack : function ( a ) { var b= n. merge ( this . constructor ( ) , a) ; return b. prevObject= this , b. context= this . context, b} , each : function ( a ) { return n. each ( this , a) } , map : function ( a ) { return this . pushStack ( n. map ( this , function ( b, c ) { return a . call ( b, c, b) } ) ) } , slice : function ( ) { return this . pushStack ( e . apply ( this , arguments) ) } , first : function ( ) { return this . eq ( 0 ) } , last : function ( ) { return this . eq ( - 1 ) } , eq : function ( a ) { var b= this . length, c= + a+ ( 0 > a? b: 0 ) ; return this . pushStack ( c>= 0 && b> c? [ this [ c] ] : [ ] ) } , end : function ( ) { return this . prevObject|| this . constructor ( ) } , push : g, sort : c. sort, splice : c. splice} , n. extend= n. fn. extend = function ( ) { var a, b, c, d, e, f, g= arguments[ 0 ] || { } , h= 1 , i= arguments. length, j= ! 1 ; for ( "boolean" == typeof g&& ( j= g, g= arguments[ h] || { } , h++ ) , "object" == typeof g|| n. isFunction ( g) || ( g= { } ) , h=== i&& ( g= this , h-- ) ; i> h; h++ ) if ( null != ( e= arguments[ h] ) ) for ( d in e) a= g[ d] , c= e[ d] , g!== c&& ( j&& c&& ( n. isPlainObject ( c) || ( b= n. isArray ( c) ) ) ? ( b? ( b= ! 1 , f= a&& n. isArray ( a) ? a: [ ] ) : f= a&& n. isPlainObject ( a) ? a: { } , g[ d] = n. extend ( j, f, c) ) : void 0 !== c&& ( g[ d] = c) ) ; return g} , n. extend ( { expando : "jQuery" + ( m+ Math. random ( ) ) . replace ( / \D / g , "" ) , isReady : ! 0 , error : function ( a ) { throw new Error ( a) } , noop : function ( ) { } , isFunction : function ( a ) { return "function" === n. type ( a) } , isArray : Array. isArray|| function ( a ) { return "array" === n. type ( a) } , isWindow : function ( a ) { return null != a&& a== a. window} , isNumeric : function ( a ) { var b= a&& a. toString ( ) ; return ! n. isArray ( a) && b- parseFloat ( b) + 1 >= 0 } , isEmptyObject : function ( a ) { var b; for ( b in a) return ! 1 ; return ! 0 } , isPlainObject : function ( a ) { var b; if ( ! a|| "object" !== n. type ( a) || a. nodeType|| n. isWindow ( a) ) return ! 1 ; try { if ( a. constructor&& ! k . call ( a, "constructor" ) && ! k . call ( a. constructor. prototype, "isPrototypeOf" ) ) return ! 1 } catch ( c) { return ! 1 } if ( ! l. ownFirst) for ( b in a) return k . call ( a, b) ; for ( b in a) ; return void 0 === b|| k . call ( a, b) } , type : function ( a ) { return null == a? a+ "" : "object" == typeof a|| "function" == typeof a? i[ j . call ( a) ] || "object" : typeof a} , globalEval : function ( b ) { b&& n. trim ( b) && ( a. execScript|| function ( b ) { a. eval . call ( a, b) } ) ( b) } , camelCase : function ( a ) { return a. replace ( p, "ms-" ) . replace ( q, r) } , nodeName : function ( a, b ) { return a. nodeName&& a. nodeName. toLowerCase ( ) === b. toLowerCase ( ) } , each : function ( a, b ) { var c, d= 0 ; if ( s ( a) ) { for ( c= a. length; c> d; d++ ) if ( b . call ( a[ d] , d, a[ d] ) === ! 1 ) break } else for ( d in a) if ( b . call ( a[ d] , d, a[ d] ) === ! 1 ) break ; return a} , trim : function ( a ) { return null == a? "" : ( a+ "" ) . replace ( o, "" ) } , makeArray : function ( a, b ) { var c= b|| [ ] ; return null != a&& ( s ( Object ( a) ) ? n. merge ( c, "string" == typeof a? [ a] : a) : g . call ( c, a) ) , c} , inArray : function ( a, b, c ) { var d; if ( b) { if ( h) return h . call ( b, a, c) ; for ( d= b. length, c= c? 0 > c? Math. max ( 0 , d+ c) : c: 0 ; d> c; c++ ) if ( c in b&& b[ c] === a) return c} return - 1 } , merge : function ( a, b ) { var c= + b. length, d= 0 , e= a. length; while ( c> d) a[ e++ ] = b[ d++ ] ; if ( c!== c) while ( void 0 !== b[ d] ) a[ e++ ] = b[ d++ ] ; return a. length= e, a} , grep : function ( a, b, c ) { for ( var d, e= [ ] , f= 0 , g= a. length, h= ! c; g> f; f++ ) d= ! b ( a[ f] , f) , d!== h&& e. push ( a[ f] ) ; return e} , map : function ( a, b, c ) { var d, e, g= 0 , h= [ ] ; if ( s ( a) ) for ( d= a. length; d> g; g++ ) e= b ( a[ g] , g, c) , null != e&& h. push ( e) ; else for ( g in a) e= b ( a[ g] , g, c) , null != e&& h. push ( e) ; return f . apply ( [ ] , h) } , guid : 1 , proxy : function ( a, b ) { var c, d, f; return "string" == typeof b&& ( f= a[ b] , b= a, a= f) , n. isFunction ( a) ? ( c= e . call ( arguments, 2 ) , d = function ( ) { return a . apply ( b|| this , c. concat ( e . call ( arguments) ) ) } , d. guid= a. guid= a. guid|| n. guid++ , d) : void 0 } , now : function ( ) { return + new Date } , support : l} ) , "function" == typeof Symbol&& ( n. fn[ Symbol. iterator] = c[ Symbol. iterator] ) , n. each ( "Boolean Number String Function Array Date RegExp Object Error Symbol" . split ( " " ) , function ( a, b ) { i[ "[object " + b+ "]" ] = b. toLowerCase ( ) } ) ; function s ( a ) { var b= ! ! a&& "length" in a&& a. length, c= n. type ( a) ; return "function" === c|| n. isWindow ( a) ? ! 1 : "array" === c|| 0 === b|| "number" == typeof b&& b> 0 && b- 1 in a} var t = function ( a ) { var b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u= "sizzle" + 1 * new Date , v= a. document, w= 0 , x= 0 , y= ga ( ) , z= ga ( ) , A = ga ( ) , B = function ( a, b ) { return a=== b&& ( l= ! 0 ) , 0 } , C = 1 << 31 , D = { } . hasOwnProperty, E = [ ] , F = E . pop, G = E . push, H = E . push, I = E . slice, J = function ( a, b ) { for ( var c= 0 , d= a. length; d> c; c++ ) if ( a[ c] === b) return c; return - 1 } , K = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped" , L = "[\\x20\\t\\r\\n\\f]" , M = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+" , N = "\\[" + L + "*(" + M + ")(?:" + L + "*([*^$|!~]?=)" + L + "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + M + "))|)" + L + "*\\]" , O = ":(" + M + ")(?:\\((('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|((?:\\\\.|[^\\\\()[\\]]|" + N + ")*)|.*)\\)|)" , P = new RegExp ( L + "+" , "g" ) , Q = new RegExp ( "^" + L + "+|((?:^|[^\\\\])(?:\\\\.)*)" + L + "+$" , "g" ) , R = new RegExp ( "^" + L + "*," + L + "*" ) , S = new RegExp ( "^" + L + "*([>+~]|" + L + ")" + L + "*" ) , T = new RegExp ( "=" + L + "*([^\\]'\"]*?)" + L + "*\\]" , "g" ) , U = new RegExp ( O ) , V = new RegExp ( "^" + M + "$" ) , W = { ID : new RegExp ( "^#(" + M + ")" ) , CLASS : new RegExp ( "^\\.(" + M + ")" ) , TAG : new RegExp ( "^(" + M + "|[*])" ) , ATTR : new RegExp ( "^" + N ) , PSEUDO : new RegExp ( "^" + O ) , CHILD : new RegExp ( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + L + "*(even|odd|(([+-]|)(\\d*)n|)" + L + "*(?:([+-]|)" + L + "*(\\d+)|))" + L + "*\\)|)" , "i" ) , bool : new RegExp ( "^(?:" + K + ")$" , "i" ) , needsContext : new RegExp ( "^" + L + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + L + "*((?:-\\d)?\\d*)" + L + "*\\)|)(?=[^-]|$)" , "i" ) } , X = / ^(?:input|select|textarea|button)$ / i , Y = / ^h\d$ / i , Z = / ^[^{]+\{\s*\[native \w / , $= / ^(?:#([\w-]+)|(\w+)|\.([\w-]+))$ / , _= / [+~] / , aa= / '|\\ / g , ba= new RegExp ( "\\\\([\\da-f]{1,6}" + L + "?|(" + L + ")|.)" , "ig" ) , ca = function ( a, b, c ) { var d= "0x" + b- 65536 ; return d!== d|| c? b: 0 > d? 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"#" + k: "[id='" + k+ "']" ; while ( h-- ) r[ h] = l+ " " + qa ( r[ h] ) ; s= r. join ( "," ) , w= _. test ( a) && oa ( b. parentNode) || b} if ( s) try { return H . apply ( d, w. querySelectorAll ( s) ) , d} catch ( y) { } finally { k=== u&& b. removeAttribute ( "id" ) } } } return i ( a. replace ( Q , "$1" ) , b, d, e) } function ga ( ) { var a= [ ] ; function b ( c, e ) { return a. push ( c+ " " ) > d. cacheLength&& delete b[ a. shift ( ) ] , b[ c+ " " ] = e} return b} function ha ( a ) { return a[ u] = ! 0 , a} function ia ( a ) { var b= n. createElement ( "div" ) ; try { return ! ! a ( b) } catch ( c) { return ! 1 } finally { b. parentNode&& b. parentNode. removeChild ( b) , b= null } } function ja ( a, b ) { var c= a. split ( "|" ) , e= c. length; while ( e-- ) d. attrHandle[ c[ e] ] = b} function ka ( a, b ) { var c= b&& a, d= c&& 1 === a. nodeType&& 1 === b. nodeType&& ( ~ b. sourceIndex|| C ) - ( ~ a. sourceIndex|| C ) ; if ( d) return d; if ( c) while ( c= c. nextSibling) if ( c=== b) return - 1 ; return a? 1 : - 1 } function la ( a ) { return function ( b ) { var c= b. nodeName. toLowerCase ( ) ; return "input" === c&& b. type=== a} } function ma ( a ) { return function ( b ) { var c= b. nodeName. toLowerCase ( ) ; return ( "input" === c|| "button" === c) && b. type=== a} } function na ( a ) { return ha ( function ( b ) { return b= + b, ha ( function ( c, d ) { var e, f= a ( [ ] , c. length, b) , g= f. length; while ( g-- ) c[ e= f[ g] ] && ( c[ e] = ! ( d[ e] = c[ e] ) ) } ) } ) } function oa ( a ) { return a&& "undefined" != typeof a. getElementsByTagName&& a} c= fa. support= { } , f= fa. isXML = function ( a ) { var b= a&& ( a. ownerDocument|| a) . documentElement; return b? "HTML" !== b. nodeName: ! 1 } , m= fa. setDocument = function ( a ) { var b, e, g= a? a. ownerDocument|| a: v; return g!== n&& 9 === g. nodeType&& g. documentElement? ( n= g, o= n. documentElement, p= ! f ( n) , ( e= n. defaultView) && e. top!== e&& ( e. addEventListener? e. addEventListener ( "unload" , da, ! 1 ) : e. attachEvent&& e. attachEvent ( "onunload" , da) ) , c. attributes= ia ( function ( a ) { return a. className= "i" , ! a. getAttribute ( "className" ) } ) , c. getElementsByTagName= ia ( function ( a ) { return a. appendChild ( n. createComment ( "" ) ) , ! a. getElementsByTagName ( "*" ) . length} ) , c. getElementsByClassName= Z . test ( n. getElementsByClassName) , c. getById= ia ( function ( a ) { return o. appendChild ( a) . id= u, ! n. getElementsByName|| ! n. getElementsByName ( u) . length} ) , c. getById? ( d. find. ID = function ( a, b ) { if ( "undefined" != typeof b. getElementById&& p) { var c= b. getElementById ( a) ; return c? [ c] : [ ] } } , d. filter. ID = function ( a ) { var b= a. replace ( ba, ca) ; return function ( a ) { return a. getAttribute ( "id" ) === b} } ) : ( delete d. find. ID , d. filter. ID = function ( a ) { var b= a. replace ( ba, ca) ; return function ( a ) { var c= "undefined" != typeof a. getAttributeNode&& a. getAttributeNode ( "id" ) ; return c&& c. value=== b} } ) , d. find. TAG = c. getElementsByTagName? function ( a, b ) { return "undefined" != typeof b. getElementsByTagName? b. getElementsByTagName ( a) : c. qsa? b. querySelectorAll ( a) : void 0 } : function ( a, b ) { var c, d= [ ] , e= 0 , f= b. getElementsByTagName ( a) ; if ( "*" === a) { while ( c= f[ e++ ] ) 1 === c. nodeType&& d. push ( c) ; return d} return f} , d. find. CLASS = c. getElementsByClassName&& function ( a, b ) { return "undefined" != typeof b. getElementsByClassName&& p? b. getElementsByClassName ( a) : void 0 } , r= [ ] , q= [ ] , ( c. qsa= Z . test ( n. querySelectorAll) ) && ( ia ( function ( a ) { o. appendChild ( a) . innerHTML= " , a. querySelectorAll ( "[msallowcapture^='']" ) . length&& q. push ( "[*^$]=" + L + "*(?:''|\"\")" ) , a. querySelectorAll ( "[selected]" ) . length|| q. push ( "\\[" + L + "*(?:value|" + K + ")" ) , a. querySelectorAll ( "[id~=" + u+ "-]" ) . length|| q. push ( "~=" ) , a. querySelectorAll ( ":checked" ) . length|| q. push ( ":checked" ) , a. querySelectorAll ( "a#" + u+ "+*" ) . length|| q. push ( ".#.+[+~]" ) } ) , ia ( function ( a ) { var b= n. createElement ( "input" ) ; b. setAttribute ( "type" , "hidden" ) , a. appendChild ( b) . setAttribute ( "name" , "D" ) , a. querySelectorAll ( "[name=d]" ) . length&& q. push ( "name" + L + "*[*^$|!~]?=" ) , a. querySelectorAll ( ":enabled" ) . length|| q. push ( ":enabled" , ":disabled" ) , a. querySelectorAll ( "*,:x" ) , q. push ( ",.*:" ) } ) ) , ( c. matchesSelector= Z . test ( s= o. matches|| o. webkitMatchesSelector|| o. mozMatchesSelector|| o. oMatchesSelector|| o. msMatchesSelector) ) && ia ( function ( a ) { c. disconnectedMatch= s . call ( a, "div" ) , s . call ( a, "[s!='']:x" ) , r. push ( "!=" , O ) } ) , q= q. length&& new RegExp ( q. join ( "|" ) ) , r= r. length&& new RegExp ( r. join ( "|" ) ) , b= Z . test ( o. compareDocumentPosition) , t= b|| Z . test ( o. contains) ? function ( a, b ) { var c= 9 === a. nodeType? a. documentElement: a, d= b&& b. parentNode; return a=== d|| ! ( ! d|| 1 !== d. nodeType|| ! ( c. contains? c. contains ( d) : a. compareDocumentPosition&& 16 & a. compareDocumentPosition ( d) ) ) } : function ( a, b ) { if ( b) while ( b= b. parentNode) if ( b=== a) return ! 0 ; return ! 1 } , B = b? function ( a, b ) { if ( a=== b) return l= ! 0 , 0 ; var d= ! a. compareDocumentPosition- ! b. compareDocumentPosition; return d? d: ( d= ( a. ownerDocument|| a) === ( b. ownerDocument|| b) ? a. compareDocumentPosition ( b) : 1 , 1 & d|| ! c. sortDetached&& b. compareDocumentPosition ( a) === d? a=== n|| a. ownerDocument=== v&& t ( v, a) ? - 1 : b=== n|| b. ownerDocument=== v&& t ( v, b) ? 1 : k? J ( k, a) - J ( k, b) : 0 : 4 & d? - 1 : 1 ) } : function ( a, b ) { if ( a=== b) return l= ! 0 , 0 ; var c, d= 0 , e= a. parentNode, f= b. parentNode, g= [ a] , h= [ b] ; if ( ! e|| ! f) return a=== n? - 1 : b=== n? 1 : e? - 1 : f? 1 : k? J ( k, a) - J ( k, b) : 0 ; if ( e=== f) return ka ( a, b) ; c= a; while ( c= c. parentNode) g. unshift ( c) ; c= b; while ( c= c. parentNode) h. unshift ( c) ; while ( g[ d] === h[ d] ) d++ ; return d? ka ( g[ d] , h[ d] ) : g[ d] === v? - 1 : h[ d] === v? 1 : 0 } , n) : n} , fa. matches = function ( a, b ) { return fa ( a, null , null , b) } , fa. matchesSelector = function ( a, b ) { if ( ( a. ownerDocument|| a) !== n&& m ( a) , b= b. replace ( T , "='$1']" ) , c. matchesSelector&& p&& ! A [ b+ " " ] && ( ! r|| ! r. test ( b) ) && ( ! q|| ! q. test ( b) ) ) try { var d= s . call ( a, b) ; if ( d|| c. disconnectedMatch|| a. document&& 11 !== a. document. nodeType) return d} catch ( e) { } return fa ( b, n, null , [ a] ) . length> 0 } , fa. contains = function ( a, b ) { return ( a. ownerDocument|| a) !== n&& m ( a) , t ( a, b) } , fa. attr = function ( a, b ) { ( a. ownerDocument|| a) !== n&& m ( a) ; var e= d. attrHandle[ b. toLowerCase ( ) ] , f= e&& D . call ( d. attrHandle, b. toLowerCase ( ) ) ? e ( a, b, ! p) : void 0 ; return void 0 !== f? f: c. attributes|| ! p? a. getAttribute ( b) : ( f= a. getAttributeNode ( b) ) && f. specified? f. value: null } , fa. error = function ( a ) { throw new Error ( "Syntax error, unrecognized expression: " + a) } , fa. uniqueSort = function ( a ) { var b, d= [ ] , e= 0 , f= 0 ; if ( l= ! c. detectDuplicates, k= ! c. sortStable&& a. slice ( 0 ) , a. sort ( B ) , l) { while ( b= a[ f++ ] ) b=== a[ f] && ( e= d. push ( f) ) ; while ( e-- ) a. splice ( d[ e] , 1 ) } return k= null , a} , e= fa. getText = function ( a ) { var b, c= "" , d= 0 , f= a. nodeType; if ( f) { if ( 1 === f|| 9 === f|| 11 === f) { if ( "string" == typeof a. textContent) return a. textContent; for ( a= a. firstChild; a; a= a. nextSibling) c+= e ( a) } else if ( 3 === f|| 4 === f) return a. nodeValue} else while ( b= a[ d++ ] ) c+= e ( b) ; return c} , d= fa. selectors= { cacheLength : 50 , createPseudo : ha, match : W , attrHandle : { } , find : { } , relative : { ">" : { dir : "parentNode" , first : ! 0 } , " " : { dir : "parentNode" } , "+" : { dir : "previousSibling" , first : ! 0 } , "~" : { dir : "previousSibling" } } , preFilter : { ATTR : function ( a ) { return a[ 1 ] = a[ 1 ] . replace ( ba, ca) , a[ 3 ] = ( a[ 3 ] || a[ 4 ] || a[ 5 ] || "" ) . replace ( ba, ca) , "~=" === a[ 2 ] && ( a[ 3 ] = " " + a[ 3 ] + " " ) , a. slice ( 0 , 4 ) } , CHILD : function ( a ) { return a[ 1 ] = a[ 1 ] . toLowerCase ( ) , "nth" === a[ 1 ] . slice ( 0 , 3 ) ? ( a[ 3 ] || fa. error ( a[ 0 ] ) , a[ 4 ] = + ( a[ 4 ] ? a[ 5 ] + ( a[ 6 ] || 1 ) : 2 * ( "even" === a[ 3 ] || "odd" === a[ 3 ] ) ) , a[ 5 ] = + ( a[ 7 ] + a[ 8 ] || "odd" === a[ 3 ] ) ) : a[ 3 ] && fa. error ( a[ 0 ] ) , a} , PSEUDO : function ( a ) { var b, c= ! a[ 6 ] && a[ 2 ] ; return W . CHILD . test ( a[ 0 ] ) ? null : ( a[ 3 ] ? a[ 2 ] = a[ 4 ] || a[ 5 ] || "" : c&& U . test ( c) && ( b= g ( c, ! 0 ) ) && ( b= c. indexOf ( ")" , c. length- b) - c. length) && ( a[ 0 ] = a[ 0 ] . slice ( 0 , b) , a[ 2 ] = c. slice ( 0 , b) ) , a. slice ( 0 , 3 ) ) } } , filter : { TAG : function ( a ) { var b= a. replace ( ba, ca) . toLowerCase ( ) ; return "*" === a? function ( ) { return ! 0 } : function ( a ) { return a. nodeName&& a. nodeName. toLowerCase ( ) === b} } , CLASS : function ( a ) { var b= y[ a+ " " ] ; return b|| ( b= new RegExp ( "(^|" + L + ")" + a+ "(" + L + "|$)" ) ) && y ( a, function ( a ) { return b. test ( "string" == typeof a. className&& a. className|| "undefined" != typeof a. getAttribute&& a. getAttribute ( "class" ) || "" ) } ) } , ATTR : function ( a, b, c ) { return function ( d ) { var e= fa. attr ( d, a) ; return null == e? "!=" === b: b? ( e+= "" , "=" === b? e=== c: "!=" === b? e!== c: "^=" === b? c&& 0 === e. indexOf ( c) : "*=" === b? c&& e. indexOf ( c) > - 1 : "$=" === b? c&& e. slice ( - c. length) === c: "~=" === b? ( " " + e. replace ( P , " " ) + " " ) . indexOf ( c) > - 1 : "|=" === b? e=== c|| e. slice ( 0 , c. length+ 1 ) === c+ "-" : ! 1 ) : ! 0 } } , CHILD : function ( a, b, c, d, e ) { var f= "nth" !== a. slice ( 0 , 3 ) , g= "last" !== a. slice ( - 4 ) , h= "of-type" === b; return 1 === d&& 0 === e? function ( a ) { return ! ! a. parentNode} : function ( b, c, i ) { var j, k, l, m, n, o, p= f!== g? "nextSibling" : "previousSibling" , q= b. parentNode, r= h&& b. nodeName. toLowerCase ( ) , s= ! i&& ! h, t= ! 1 ; if ( q) { if ( f) { while ( p) { m= b; while ( m= m[ p] ) if ( h? m. nodeName. toLowerCase ( ) === r: 1 === m. nodeType) return ! 1 ; o= p= "only" === a&& ! o&& "nextSibling" } return ! 0 } if ( o= [ g? q. firstChild: q. lastChild] , g&& s) { m= q, l= m[ u] || ( m[ u] = { } ) , k= l[ m. uniqueID] || ( l[ m. uniqueID] = { } ) , j= k[ a] || [ ] , n= j[ 0 ] === w&& j[ 1 ] , t= n&& j[ 2 ] , m= n&& q. childNodes[ n] ; while ( m= ++ n&& m&& m[ p] || ( t= n= 0 ) || o. pop ( ) ) if ( 1 === m. nodeType&& ++ t&& m=== b) { k[ a] = [ w, n, t] ; break } } else if ( s&& ( m= b, l= m[ u] || ( m[ u] = { } ) , k= l[ m. uniqueID] || ( l[ m. uniqueID] = { } ) , j= k[ a] || [ ] , n= j[ 0 ] === w&& j[ 1 ] , t= n) , t=== ! 1 ) while ( m= ++ n&& m&& m[ p] || ( t= n= 0 ) || o. pop ( ) ) if ( ( h? m. nodeName. toLowerCase ( ) === r: 1 === m. nodeType) && ++ t&& ( s&& ( l= m[ u] || ( m[ u] = { } ) , k= l[ m. uniqueID] || ( l[ m. uniqueID] = { } ) , k[ a] = [ w, t] ) , m=== b) ) break ; return t-= e, t=== d|| t% d=== 0 && t/ d>= 0 } } } , PSEUDO : function ( a, b ) { var c, e= d. pseudos[ a] || d. setFilters[ a. toLowerCase ( ) ] || fa. error ( "unsupported pseudo: " + a) ; return e[ u] ? e ( b) : e. length> 1 ? ( c= [ a, a, "" , b] , d. setFilters. hasOwnProperty ( a. toLowerCase ( ) ) ? ha ( function ( a, c ) { var d, f= e ( a, b) , g= f. length; while ( g-- ) d= J ( a, f[ g] ) , a[ d] = ! ( c[ d] = f[ g] ) } ) : function ( a ) { return e ( a, 0 , c) } ) : e} } , pseudos : { not : ha ( function ( a ) { var b= [ ] , c= [ ] , d= h ( a. replace ( Q , "$1" ) ) ; return d[ u] ? ha ( function ( a, b, c, e ) { var f, g= d ( a, null , e, [ ] ) , h= a. length; while ( h-- ) ( f= g[ h] ) && ( a[ h] = ! ( b[ h] = f) ) } ) : function ( a, e, f ) { return b[ 0 ] = a, d ( b, null , f, c) , b[ 0 ] = null , ! c. pop ( ) } } ) , has : ha ( function ( a ) { return function ( b ) { return fa ( a, b) . length> 0 } } ) , contains : ha ( function ( a ) { return a= a. replace ( ba, ca) , function ( b ) { return ( b. textContent|| b. innerText|| e ( b) ) . indexOf ( a) > - 1 } } ) , lang : ha ( function ( a ) { return V . test ( a|| "" ) || fa. error ( "unsupported lang: " + a) , a= a. replace ( ba, ca) . toLowerCase ( ) , function ( b ) { var c; do if ( c= p? b. lang: b. getAttribute ( "xml:lang" ) || b. getAttribute ( "lang" ) ) return c= c. toLowerCase ( ) , c=== a|| 0 === c. indexOf ( a+ "-" ) ; while ( ( b= b. parentNode) && 1 === b. nodeType) ; return ! 1 } } ) , target : function ( b ) { var c= a. location&& a. location. hash; return c&& c. slice ( 1 ) === b. id} , root : function ( a ) { return a=== o} , focus : function ( a ) { return a=== n. activeElement&& ( ! n. hasFocus|| n. hasFocus ( ) ) && ! ! ( a. type|| a. href|| ~ a. tabIndex) } , enabled : function ( a ) { return a. disabled=== ! 1 } , disabled : function ( a ) { return a. disabled=== ! 0 } , checked : function ( a ) { var b= a. nodeName. toLowerCase ( ) ; return "input" === b&& ! ! a. checked|| "option" === b&& ! ! a. selected} , selected : function ( a ) { return a. parentNode&& a. parentNode. selectedIndex, a. selected=== ! 0 } , empty : function ( a ) { for ( a= a. firstChild; a; a= a. nextSibling) if ( a. nodeType< 6 ) return ! 1 ; return ! 0 } , parent : function ( a ) { return ! d. pseudos. empty ( a) } , header : function ( a ) { return Y . test ( a. nodeName) } , input : function ( a ) { return X . test ( a. nodeName) } , button : function ( a ) { var b= a. nodeName. toLowerCase ( ) ; return "input" === b&& "button" === a. type|| "button" === b} , text : function ( a ) { var b; return "input" === a. nodeName. toLowerCase ( ) && "text" === a. type&& ( null == ( b= a. getAttribute ( "type" ) ) || "text" === b. toLowerCase ( ) ) } , first : na ( function ( ) { return [ 0 ] } ) , last : na ( function ( a, b ) { return [ b- 1 ] } ) , eq : na ( function ( a, b, c ) { return [ 0 > c? c+ b: c] } ) , even : na ( function ( a, b ) { for ( var c= 0 ; b> c; c+= 2 ) a. push ( c) ; return a} ) , odd : na ( function ( a, b ) { for ( var c= 1 ; b> c; c+= 2 ) a. push ( c) ; return a} ) , lt : na ( function ( a, b, c ) { for ( var d= 0 > c? c+ b: c; -- d>= 0 ; ) a. push ( d) ; return a} ) , gt : na ( function ( a, b, c ) { for ( var d= 0 > c? c+ b: c; ++ d< b; ) a. push ( d) ; return a} ) } } , d. pseudos. nth= d. pseudos. eq; for ( b in { radio : ! 0 , checkbox : ! 0 , file : ! 0 , password : ! 0 , image : ! 0 } ) d. pseudos[ b] = la ( b) ; for ( b in { submit : ! 0 , reset : ! 0 } ) d. pseudos[ b] = ma ( b) ; function pa ( ) { } pa. prototype= d. filters= d. pseudos, d. setFilters= new pa , g= fa. tokenize = function ( a, b ) { var c, e, f, g, h, i, j, k= z[ a+ " " ] ; if ( k) return b? 0 : k. slice ( 0 ) ; h= a, i= [ ] , j= d. preFilter; while ( h) { c&& ! ( e= R . exec ( h) ) || ( e&& ( h= h. slice ( e[ 0 ] . length) || h) , i. push ( f= [ ] ) ) , c= ! 1 , ( e= S . exec ( h) ) && ( c= e. shift ( ) , f. push ( { value : c, type : e[ 0 ] . replace ( Q , " " ) } ) , h= h. slice ( c. length) ) ; for ( g in d. filter) ! ( e= W [ g] . exec ( h) ) || j[ g] && ! ( e= j[ g] ( e) ) || ( c= e. shift ( ) , f. push ( { value : c, type : g, matches : e} ) , h= h. slice ( c. length) ) ; if ( ! c) break } return b? h. length: h? fa. error ( a) : z ( a, i) . slice ( 0 ) } ; function qa ( a ) { for ( var b= 0 , c= a. length, d= "" ; c> b; b++ ) d+= a[ b] . value; return d} function ra ( a, b, c ) { var d= b. dir, e= c&& "parentNode" === d, f= x++ ; return b. first? function ( b, c, f ) { while ( b= b[ d] ) if ( 1 === b. nodeType|| e) return a ( b, c, f) } : function ( b, c, g ) { var h, i, j, k= [ w, f] ; if ( g) { while ( b= b[ d] ) if ( ( 1 === b. nodeType|| e) && a ( b, c, g) ) return ! 0 } else while ( b= b[ d] ) if ( 1 === b. nodeType|| e) { if ( j= b[ u] || ( b[ u] = { } ) , i= j[ b. uniqueID] || ( j[ b. uniqueID] = { } ) , ( h= i[ d] ) && h[ 0 ] === w&& h[ 1 ] === f) return k[ 2 ] = h[ 2 ] ; if ( i[ d] = k, k[ 2 ] = a ( b, c, g) ) return ! 0 } } } function sa ( a ) { return a. length> 1 ? function ( b, c, d ) { var e= a. length; while ( e-- ) if ( ! a[ e] ( b, c, d) ) return ! 1 ; return ! 0 } : a[ 0 ] } function ta ( a, b, c ) { for ( var d= 0 , e= b. length; e> d; d++ ) fa ( a, b[ d] , c) ; return c} function ua ( a, b, c, d, e ) { for ( var f, g= [ ] , h= 0 , i= a. length, j= null != b; i> h; h++ ) ( f= a[ h] ) && ( c&& ! c ( f, d, e) || ( g. push ( f) , j&& b. push ( h) ) ) ; return g} function va ( a, b, c, d, e, f ) { return d&& ! d[ u] && ( d= va ( d) ) , e&& ! e[ u] && ( e= va ( e, f) ) , ha ( function ( f, g, h, i ) { var j, k, l, m= [ ] , n= [ ] , o= g. length, p= f|| ta ( b|| "*" , h. nodeType? [ h] : h, [ ] ) , q= ! a|| ! f&& b? p: ua ( p, m, a, h, i) , r= c? e|| ( f? a: o|| d) ? [ ] : g: q; if ( c&& c ( q, r, h, i) , d) { j= ua ( r, n) , d ( j, [ ] , h, i) , k= j. length; while ( k-- ) ( l= j[ k] ) && ( r[ n[ k] ] = ! ( q[ n[ k] ] = l) ) } if ( f) { if ( e|| a) { if ( e) { j= [ ] , k= r. length; while ( k-- ) ( l= r[ k] ) && j. push ( q[ k] = l) ; e ( null , r= [ ] , j, i) } k= r. length; while ( k-- ) ( l= r[ k] ) && ( j= e? J ( f, l) : m[ k] ) > - 1 && ( f[ j] = ! ( g[ j] = l) ) } } else r= ua ( r=== g? r. splice ( o, r. length) : r) , e? e ( null , g, r, i) : H . apply ( g, r) } ) } function wa ( a ) { for ( var b, c, e, f= a. length, g= d. relative[ a[ 0 ] . type] , h= g|| d. relative[ " " ] , i= g? 1 : 0 , k= ra ( function ( a ) { return a=== b} , h, ! 0 ) , l= ra ( function ( a ) { return J ( b, a) > - 1 } , h, ! 0 ) , m= [ function ( a, c, d ) { var e= ! g&& ( d|| c!== j) || ( ( b= c) . nodeType? k ( a, c, d) : l ( a, c, d) ) ; return b= null , e} ] ; f> i; i++ ) if ( c= d. relative[ a[ i] . type] ) m= [ ra ( sa ( m) , c) ] ; else { if ( c= d. filter[ a[ i] . type] . apply ( null , a[ i] . matches) , c[ u] ) { for ( e= ++ i; f> e; e++ ) if ( d. relative[ a[ e] . type] ) break ; return va ( i> 1 && sa ( m) , i> 1 && qa ( a. slice ( 0 , i- 1 ) . concat ( { value : " " === a[ i- 2 ] . type? "*" : "" } ) ) . replace ( Q , "$1" ) , c, e> i&& wa ( a. slice ( i, e) ) , f> e&& wa ( a= a. slice ( e) ) , f> e&& qa ( a) ) } m. push ( c) } return sa ( m) } function xa ( a, b ) { var c= b. length> 0 , e= a. length> 0 , f = function ( f, g, h, i, k ) { var l, o, q, r= 0 , s= "0" , t= f&& [ ] , u= [ ] , v= j, x= f|| e&& d. find. TAG ( "*" , k) , y= w+= null == v? 1 : Math. random ( ) || .1 , z= x. length; for ( k&& ( j= g=== n|| g|| k) ; s!== z&& null != ( l= x[ s] ) ; s++ ) { if ( e&& l) { o= 0 , g|| l. ownerDocument=== n|| ( m ( l) , h= ! p) ; while ( q= a[ o++ ] ) if ( q ( l, g|| n, h) ) { i. push ( l) ; break } k&& ( w= y) } c&& ( ( l= ! q&& l) && r-- , f&& t. push ( l) ) } if ( r+= s, c&& s!== r) { o= 0 ; while ( q= b[ o++ ] ) q ( t, u, g, h) ; if ( f) { if ( r> 0 ) while ( s-- ) t[ s] || u[ s] || ( u[ s] = F . call ( i) ) ; u= ua ( u) } H . apply ( i, u) , k&& ! f&& u. length> 0 && r+ b. length> 1 && fa. uniqueSort ( i) } return k&& ( w= y, j= v) , t} ; return c? ha ( f) : f} return h= fa. compile = function ( a, b ) { var c, d= [ ] , e= [ ] , f= A [ a+ " " ] ; if ( ! f) { b|| ( b= g ( a) ) , c= b. length; while ( c-- ) f= wa ( b[ c] ) , f[ u] ? d. push ( f) : e. push ( f) ; f= A ( a, xa ( e, d) ) , f. selector= a} return f} , i= fa. select = function ( a, b, e, f ) { var i, j, k, l, m, n= "function" == typeof a&& a, o= ! f&& g ( a= n. selector|| a) ; if ( e= e|| [ ] , 1 === o. length) { if ( j= o[ 0 ] = o[ 0 ] . slice ( 0 ) , j. length> 2 && "ID" === ( k= j[ 0 ] ) . type&& c. getById&& 9 === b. nodeType&& p&& d. relative[ j[ 1 ] . type] ) { if ( b= ( d. find. ID ( k. matches[ 0 ] . replace ( ba, ca) , b) || [ ] ) [ 0 ] , ! b) return e; n&& ( b= b. parentNode) , a= a. slice ( j. shift ( ) . value. length) } i= W . needsContext. test ( a) ? 0 : j. length; while ( i-- ) { if ( k= j[ i] , d. relative[ l= k. type] ) break ; if ( ( m= d. find[ l] ) && ( f= m ( k. matches[ 0 ] . replace ( ba, ca) , _. test ( j[ 0 ] . type) && oa ( b. parentNode) || b) ) ) { if ( j. splice ( i, 1 ) , a= f. length&& qa ( j) , ! a) return H . apply ( e, f) , e; break } } } return ( n|| h ( a, o) ) ( f, b, ! p, e, ! b|| _. test ( a) && oa ( b. parentNode) || b) , e} , c. sortStable= u. split ( "" ) . sort ( B ) . join ( "" ) === u, c. detectDuplicates= ! ! l, m ( ) , c. sortDetached= ia ( function ( a ) { return 1 & a. compareDocumentPosition ( n. createElement ( "div" ) ) } ) , ia ( function ( a ) { return a. innerHTML= " , "#" === a. firstChild. getAttribute ( "href" ) } ) || ja ( "type|href|height|width" , function ( a, b, c ) { return c? void 0 : a. getAttribute ( b, "type" === b. toLowerCase ( ) ? 1 : 2 ) } ) , c. attributes&& ia ( function ( a ) { return a. innerHTML= " , a. firstChild. setAttribute ( "value" , "" ) , "" === a. firstChild. getAttribute ( "value" ) } ) || ja ( "value" , function ( a, b, c ) { return c|| "input" !== a. nodeName. toLowerCase ( ) ? void 0 : a. defaultValue} ) , ia ( function ( a ) { return null == a. getAttribute ( "disabled" ) } ) || ja ( K , function ( a, b, c ) { var d; return c? void 0 : a[ b] === ! 0 ? b. toLowerCase ( ) : ( d= a. getAttributeNode ( b) ) && d. specified? d. value: null } ) , fa} ( a) ; n. find= t, n. expr= t. selectors, n. expr[ ":" ] = n. expr. pseudos, n. uniqueSort= n. unique= t. uniqueSort, n. text= t. getText, n. isXMLDoc= t. isXML, n. contains= t. contains; var u = function ( a, b, c ) { var d= [ ] , e= void 0 !== c; while ( ( a= a[ b] ) && 9 !== a. nodeType) if ( 1 === a. nodeType) { if ( e&& n ( a) . is ( c) ) break ; d. push ( a) } return d} , v = function ( a, b ) { for ( var c= [ ] ; a; a= a. nextSibling) 1 === a. nodeType&& a!== b&& c. push ( a) ; return c} , w= n. expr. match. needsContext, x= / ^<([\w-]+)\s*\/?>(?:<\/\1>|)$ / , y= / ^.[^:#\[\.,]*$ / ; function z ( a, b, c ) { if ( n. isFunction ( b) ) return n. grep ( a, function ( a, d ) { return ! ! b . call ( a, d, a) !== c} ) ; if ( b. nodeType) return n. grep ( a, function ( a ) { return a=== b!== c} ) ; if ( "string" == typeof b) { if ( y. test ( b) ) return n. filter ( b, a, c) ; b= n. filter ( b, a) } return n. grep ( a, function ( a ) { return n. inArray ( a, b) > - 1 !== c} ) } n. filter = function ( a, b, c ) { var d= b[ 0 ] ; return c&& ( a= ":not(" + a+ ")" ) , 1 === b. length&& 1 === d. nodeType? n. find. matchesSelector ( d, a) ? [ d] : [ ] : n. find. matches ( a, n. grep ( b, function ( a ) { return 1 === a. nodeType} ) ) } , n. fn. extend ( { find : function ( a ) { var b, c= [ ] , d= this , e= d. length; if ( "string" != typeof a) return this . pushStack ( n ( a) . filter ( function ( ) { for ( b= 0 ; e> b; b++ ) if ( n. contains ( d[ b] , this ) ) return ! 0 } ) ) ; for ( b= 0 ; e> b; b++ ) n. find ( a, d[ b] , c) ; return c= this . pushStack ( e> 1 ? n. unique ( c) : c) , c. selector= this . selector? this . selector+ " " + a: a, c} , filter : function ( a ) { return this . pushStack ( z ( this , a|| [ ] , ! 1 ) ) } , not : function ( a ) { return this . pushStack ( z ( this , a|| [ ] , ! 0 ) ) } , is : function ( a ) { return ! ! z ( this , "string" == typeof a&& w. test ( a) ? n ( a) : a|| [ ] , ! 1 ) . length} } ) ; var A , B = / ^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$ / , C = n. fn. init = function ( a, b, c ) { var e, f; if ( ! a) return this ; if ( c= c|| A , "string" == typeof a) { if ( e= "<" === a. charAt ( 0 ) && ">" === a. charAt ( a. length- 1 ) && a. length>= 3 ? [ null , a, null ] : B . exec ( a) , ! e|| ! e[ 1 ] && b) return ! b|| b. jquery? ( b|| c) . find ( a) : this . constructor ( b) . find ( a) ; if ( e[ 1 ] ) { if ( b= b instanceof n ? b[ 0 ] : b, n. merge ( this , n. parseHTML ( e[ 1 ] , b&& b. nodeType? b. ownerDocument|| b: d, ! 0 ) ) , x. test ( e[ 1 ] ) && n. isPlainObject ( b) ) for ( e in b) n. isFunction ( this [ e] ) ? this [ e] ( b[ e] ) : this . attr ( e, b[ e] ) ; return this } if ( f= d. getElementById ( e[ 2 ] ) , f&& f. parentNode) { if ( f. id!== e[ 2 ] ) return A . find ( a) ; this . length= 1 , this [ 0 ] = f} return this . context= d, this . selector= a, this } return a. nodeType? ( this . context= this [ 0 ] = a, this . length= 1 , this ) : n. isFunction ( a) ? "undefined" != typeof c. ready? c. ready ( a) : a ( n) : ( void 0 !== a. selector&& ( this . selector= a. selector, this . context= a. context) , n. makeArray ( a, this ) ) } ; C . prototype= n. fn, A = n ( d) ; var D = / ^(?:parents|prev(?:Until|All)) / , E = { children : ! 0 , contents : ! 0 , next : ! 0 , prev : ! 0 } ; n. fn. extend ( { has : function ( a ) { var b, c= n ( a, this ) , d= c. length; return this . filter ( function ( ) { for ( b= 0 ; d> b; b++ ) if ( n. contains ( this , c[ b] ) ) return ! 0 } ) } , closest : function ( a, b ) { for ( var c, d= 0 , e= this . length, f= [ ] , g= w. test ( a) || "string" != typeof a? n ( a, b|| this . context) : 0 ; e> d; d++ ) for ( c= this [ d] ; c&& c!== b; c= c. parentNode) if ( c. nodeType< 11 && ( g? g. index ( c) > - 1 : 1 === c. nodeType&& n. find. matchesSelector ( c, a) ) ) { f. push ( c) ; break } return this . pushStack ( f. length> 1 ? n. uniqueSort ( f) : f) } , index : function ( a ) { return a? "string" == typeof a? n. inArray ( this [ 0 ] , n ( a) ) : n. inArray ( a. jquery? a[ 0 ] : a, this ) : this [ 0 ] && this [ 0 ] . parentNode? this . first ( ) . prevAll ( ) . length: - 1 } , add : function ( a, b ) { return this . pushStack ( n. uniqueSort ( n. merge ( this . get ( ) , n ( a, b) ) ) ) } , addBack : function ( a ) { return this . add ( null == a? this . prevObject: this . prevObject. filter ( a) ) } } ) ; function F ( a, b ) { do a= a[ b] ; while ( a&& 1 !== a. nodeType) ; return a} n. each ( { parent : function ( a ) { var b= a. parentNode; return b&& 11 !== b. nodeType? b: null } , parents : function ( a ) { return u ( a, "parentNode" ) } , parentsUntil : function ( a, b, c ) { return u ( a, "parentNode" , c) } , next : function ( a ) { return F ( a, "nextSibling" ) } , prev : function ( a ) { return F ( a, "previousSibling" ) } , nextAll : function ( a ) { return u ( a, "nextSibling" ) } , prevAll : function ( a ) { return u ( a, "previousSibling" ) } , nextUntil : function ( a, b, c ) { return u ( a, "nextSibling" , c) } , prevUntil : function ( a, b, c ) { return u ( a, "previousSibling" , c) } , siblings : function ( a ) { return v ( ( a. parentNode|| { } ) . firstChild, a) } , children : function ( a ) { return v ( a. firstChild) } , contents : function ( a ) { return n. nodeName ( a, "iframe" ) ? a. contentDocument|| a. contentWindow. document: n. merge ( [ ] , a. childNodes) } } , function ( a, b ) { n. fn[ a] = function ( c, d ) { var e= n. map ( this , b, c) ; return "Until" !== a. slice ( - 5 ) && ( d= c) , d&& "string" == typeof d&& ( e= n. filter ( d, e) ) , this . length> 1 && ( E [ a] || ( e= n. uniqueSort ( e) ) , D . test ( a) && ( e= e. reverse ( ) ) ) , this . pushStack ( e) } } ) ; var G = / \S+ / g ; function H ( a ) { var b= { } ; return n. each ( a. match ( G ) || [ ] , function ( a, c ) { b[ c] = ! 0 } ) , b} n. Callbacks = function ( a ) { a= "string" == typeof a? H ( a) : n. extend ( { } , a) ; var b, c, d, e, f= [ ] , g= [ ] , h= - 1 , i = function ( ) { for ( e= a. once, d= b= ! 0 ; g. length; h= - 1 ) { c= g. shift ( ) ; while ( ++ h< f. length) f[ h] . apply ( c[ 0 ] , c[ 1 ] ) === ! 1 && a. stopOnFalse&& ( h= f. length, c= ! 1 ) } a. memory|| ( c= ! 1 ) , b= ! 1 , e&& ( f= c? [ ] : "" ) } , j= { add : function ( ) { return f&& ( c&& ! b&& ( h= f. length- 1 , g. push ( c) ) , function d ( b ) { n. each ( b, function ( b, c ) { n. isFunction ( c) ? a. unique&& j. has ( c) || f. push ( c) : c&& c. length&& "string" !== n. type ( c) && d ( c) } ) } ( arguments) , c&& ! b&& i ( ) ) , this } , remove : function ( ) { return n. each ( arguments, function ( a, b ) { var c; while ( ( c= n. inArray ( b, f, c) ) > - 1 ) f. splice ( c, 1 ) , h>= c&& h-- } ) , this } , has : function ( a ) { return a? n. inArray ( a, f) > - 1 : f. length> 0 } , empty : function ( ) { return f&& ( f= [ ] ) , this } , disable : function ( ) { return e= g= [ ] , f= c= "" , this } , disabled : function ( ) { return ! f} , lock : function ( ) { return e= ! 0 , c|| j. disable ( ) , this } , locked : function ( ) { return ! ! e} , fireWith : function ( a, c ) { return e|| ( c= c|| [ ] , c= [ a, c. slice? c. slice ( ) : c] , g. push ( c) , b|| i ( ) ) , this } , fire : function ( ) { return j. fireWith ( this , arguments) , this } , fired : function ( ) { return ! ! d} } ; return j} , n. extend ( { Deferred : function ( a ) { var b= [ [ "resolve" , "done" , n. Callbacks ( "once memory" ) , "resolved" ] , [ "reject" , "fail" , n. Callbacks ( "once memory" ) , "rejected" ] , [ "notify" , "progress" , n. Callbacks ( "memory" ) ] ] , c= "pending" , d= { state : function ( ) { return c} , always : function ( ) { return e. done ( arguments) . fail ( arguments) , this } , then : function ( ) { var a= arguments; return n. Deferred ( function ( c ) { n. each ( b, function ( b, f ) { var g= n. isFunction ( a[ b] ) && a[ b] ; e[ f[ 1 ] ] ( function ( ) { var a= g&& g . apply ( this , arguments) ; a&& n. isFunction ( a. promise) ? a. promise ( ) . progress ( c. notify) . done ( c. resolve) . fail ( c. reject) : c[ f[ 0 ] + "With" ] ( this === d? c. promise ( ) : this , g? [ a] : arguments) } ) } ) , a= null } ) . promise ( ) } , promise : function ( a ) { return null != a? n. extend ( a, d) : d} } , e= { } ; return d. pipe= d. then, n. each ( b, function ( a, f ) { var g= f[ 2 ] , h= f[ 3 ] ; d[ f[ 1 ] ] = g. add, h&& g. add ( function ( ) { c= h} , b[ 1 ^ a] [ 2 ] . disable, b[ 2 ] [ 2 ] . lock) , e[ f[ 0 ] ] = function ( ) { return e[ f[ 0 ] + "With" ] ( this === e? d: this , arguments) , this } , e[ f[ 0 ] + "With" ] = g. fireWith} ) , d. promise ( e) , a&& a . call ( e, e) , e} , when : function ( a ) { var b= 0 , c= e . call ( arguments) , d= c. length, f= 1 !== d|| a&& n. isFunction ( a. promise) ? d: 0 , g= 1 === f? a: n. Deferred ( ) , h = function ( a, b, c ) { return function ( d ) { b[ a] = this , c[ a] = arguments. length> 1 ? e . call ( arguments) : d, c=== i? g. notifyWith ( b, c) : -- f|| g. resolveWith ( b, c) } } , i, j, k; if ( d> 1 ) for ( i= new Array ( d) , j= new Array ( d) , k= new Array ( d) ; d> b; b++ ) c[ b] && n. isFunction ( c[ b] . promise) ? c[ b] . promise ( ) . progress ( h ( b, j, i) ) . done ( h ( b, k, c) ) . fail ( g. reject) : -- f; return f|| g. resolveWith ( k, c) , g. promise ( ) } } ) ; var I ; n. fn. ready = function ( a ) { return n. ready. promise ( ) . done ( a) , this } , n. extend ( { isReady : ! 1 , readyWait : 1 , holdReady : function ( a ) { a? n. readyWait++ : n. ready ( ! 0 ) } , ready : function ( a ) { ( a=== ! 0 ? -- n. readyWait: n. isReady) || ( n. isReady= ! 0 , a!== ! 0 && -- n. readyWait> 0 || ( I . resolveWith ( d, [ n] ) , n. fn. triggerHandler&& ( n ( d) . triggerHandler ( "ready" ) , n ( d) . off ( "ready" ) ) ) ) } } ) ; function J ( ) { d. addEventListener? ( d. removeEventListener ( "DOMContentLoaded" , K ) , a. removeEventListener ( "load" , K ) ) : ( d. detachEvent ( "onreadystatechange" , K ) , a. detachEvent ( "onload" , K ) ) } function K ( ) { ( d. addEventListener|| "load" === a. event. type|| "complete" === d. readyState) && ( J ( ) , n. ready ( ) ) } n. ready. promise = function ( b ) { if ( ! I ) if ( I = n. Deferred ( ) , "complete" === d. readyState|| "loading" !== d. readyState&& ! d. documentElement. doScroll) a. setTimeout ( n. ready) ; else if ( d. addEventListener) d. addEventListener ( "DOMContentLoaded" , K ) , a. addEventListener ( "load" , K ) ; else { d. attachEvent ( "onreadystatechange" , K ) , a. attachEvent ( "onload" , K ) ; var c= ! 1 ; try { c= null == a. frameElement&& d. documentElement} catch ( e) { } c&& c. doScroll&& ! function f ( ) { if ( ! n. isReady) { try { c. doScroll ( "left" ) } catch ( b) { return a. setTimeout ( f, 50 ) } J ( ) , n. ready ( ) } } ( ) } return I . promise ( b) } , n. ready. promise ( ) ; var L ; for ( L in n ( l) ) break ; l. ownFirst= "0" === L , l. inlineBlockNeedsLayout= ! 1 , n ( function ( ) { var a, b, c, e; c= d. getElementsByTagName ( "body" ) [ 0 ] , c&& c. style&& ( b= d. createElement ( "div" ) , e= d. createElement ( "div" ) , e. style. cssText= "position:absolute;border:0;width:0;height:0;top:0;left:-9999px" , c. appendChild ( e) . appendChild ( b) , "undefined" != typeof b. style. zoom&& ( b. style. cssText= "display:inline;margin:0;border:0;padding:1px;width:1px;zoom:1" , l. inlineBlockNeedsLayout= a= 3 === b. offsetWidth, a&& ( c. style. zoom= 1 ) ) , c. removeChild ( e) ) } ) , function ( ) { var a= d. createElement ( "div" ) ; l. deleteExpando= ! 0 ; try { delete a. test} catch ( b) { l. deleteExpando= ! 1 } a= null } ( ) ; var M = function ( a ) { var b= n. noData[ ( a. nodeName+ " " ) . toLowerCase ( ) ] , c= + a. nodeType|| 1 ; return 1 !== c&& 9 !== c? ! 1 : ! b|| b!== ! 0 && a. getAttribute ( "classid" ) === b} , N = / ^(?:\{[\w\W]*\}|\[[\w\W]*\])$ / , O = / ([A-Z]) / g ; function P ( a, b, c ) { if ( void 0 === c&& 1 === a. nodeType) { var d= "data-" + b. replace ( O , "-$1" ) . toLowerCase ( ) ; if ( c= a. getAttribute ( d) , "string" == typeof c) { try { c= "true" === c? ! 0 : "false" === c? ! 1 : "null" === c? null : + c+ "" === c? + c: N . test ( c) ? n. parseJSON ( c) : c} catch ( e) { } n. data ( a, b, c) } else c= void 0 ;
} return c} function Q ( a ) { var b; for ( b in a) if ( ( "data" !== b|| ! n. isEmptyObject ( a[ b] ) ) && "toJSON" !== b) return ! 1 ; return ! 0 } function R ( a, b, d, e ) { if ( M ( a) ) { var f, g, h= n. expando, i= a. nodeType, j= i? n. cache: a, k= i? a[ h] : a[ h] && h; if ( k&& j[ k] && ( e|| j[ k] . data) || void 0 !== d|| "string" != typeof b) return k|| ( k= i? a[ h] = c. pop ( ) || n. guid++ : h) , j[ k] || ( j[ k] = i? { } : { toJSON : n. noop} ) , "object" != typeof b&& "function" != typeof b|| ( e? j[ k] = n. extend ( j[ k] , b) : j[ k] . data= n. extend ( j[ k] . data, b) ) , g= j[ k] , e|| ( g. data|| ( g. data= { } ) , g= g. data) , void 0 !== d&& ( g[ n. camelCase ( b) ] = d) , "string" == typeof b? ( f= g[ b] , null == f&& ( f= g[ n. camelCase ( b) ] ) ) : f= g, f} } function S ( a, b, c ) { if ( M ( a) ) { var d, e, f= a. nodeType, g= f? n. cache: a, h= f? a[ n. expando] : n. expando; if ( g[ h] ) { if ( b&& ( d= c? g[ h] : g[ h] . data) ) { n. isArray ( b) ? b= b. concat ( n. map ( b, n. camelCase) ) : b in d? b= [ b] : ( b= n. camelCase ( b) , b= b in d? [ b] : b. split ( " " ) ) , e= b. length; while ( e-- ) delete d[ b[ e] ] ; if ( c? ! Q ( d) : ! n. isEmptyObject ( d) ) return } ( c|| ( delete g[ h] . data, Q ( g[ h] ) ) ) && ( f? n. cleanData ( [ a] , ! 0 ) : l. deleteExpando|| g!= g. window? delete g[ h] : g[ h] = void 0 ) } } } n. extend ( { cache : { } , noData : { "applet " : ! 0 , "embed " : ! 0 , "object " : "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" } , hasData : function ( a ) { return a= a. nodeType? n. cache[ a[ n. expando] ] : a[ n. expando] , ! ! a&& ! Q ( a) } , data : function ( a, b, c ) { return R ( a, b, c) } , removeData : function ( a, b ) { return S ( a, b) } , _data : function ( a, b, c ) { return R ( a, b, c, ! 0 ) } , _removeData : function ( a, b ) { return S ( a, b, ! 0 ) } } ) , n. fn. extend ( { data : function ( a, b ) { var c, d, e, f= this [ 0 ] , g= f&& f. attributes; if ( void 0 === a) { if ( this . length&& ( e= n. data ( f) , 1 === f. nodeType&& ! n. _data ( f, "parsedAttrs" ) ) ) { c= g. length; while ( c-- ) g[ c] && ( d= g[ c] . name, 0 === d. indexOf ( "data-" ) && ( d= n. camelCase ( d. slice ( 5 ) ) , P ( f, d, e[ d] ) ) ) ; n. _data ( f, "parsedAttrs" , ! 0 ) } return e} return "object" == typeof a? this . each ( function ( ) { n. data ( this , a) } ) : arguments. length> 1 ? this . each ( function ( ) { n. data ( this , a, b) } ) : f? P ( f, a, n. data ( f, a) ) : void 0 } , removeData : function ( a ) { return this . each ( function ( ) { n. removeData ( this , a) } ) } } ) , n. extend ( { queue : function ( a, b, c ) { var d; return a? ( b= ( b|| "fx" ) + "queue" , d= n. _data ( a, b) , c&& ( ! d|| n. isArray ( c) ? d= n. _data ( a, b, n. makeArray ( c) ) : d. push ( c) ) , d|| [ ] ) : void 0 } , dequeue : function ( a, b ) { b= b|| "fx" ; var c= n. queue ( a, b) , d= c. length, e= c. shift ( ) , f= n. _queueHooks ( a, b) , g = function ( ) { n. dequeue ( a, b) } ; "inprogress" === e&& ( e= c. shift ( ) , d-- ) , e&& ( "fx" === b&& c. unshift ( "inprogress" ) , delete f. stop, e . call ( a, g, f) ) , ! d&& f&& f. empty. fire ( ) } , _queueHooks : function ( a, b ) { var c= b+ "queueHooks" ; return n. _data ( a, c) || n. _data ( a, c, { empty : n. Callbacks ( "once memory" ) . add ( function ( ) { n. _removeData ( a, b+ "queue" ) , n. _removeData ( a, c) } ) } ) } } ) , n. fn. extend ( { queue : function ( a, b ) { var c= 2 ; return "string" != typeof a&& ( b= a, a= "fx" , c-- ) , arguments. length< c? n. queue ( this [ 0 ] , a) : void 0 === b? this : this . each ( function ( ) { var c= n. queue ( this , a, b) ; n. _queueHooks ( this , a) , "fx" === a&& "inprogress" !== c[ 0 ] && n. dequeue ( this , a) } ) } , dequeue : function ( a ) { return this . each ( function ( ) { n. dequeue ( this , a) } ) } , clearQueue : function ( a ) { return this . queue ( a|| "fx" , [ ] ) } , promise : function ( a, b ) { var c, d= 1 , e= n. Deferred ( ) , f= this , g= this . length, h = function ( ) { -- d|| e. resolveWith ( f, [ f] ) } ; "string" != typeof a&& ( b= a, a= void 0 ) , a= a|| "fx" ; while ( g-- ) c= n. _data ( f[ g] , a+ "queueHooks" ) , c&& c. empty&& ( d++ , c. empty. add ( h) ) ; return h ( ) , e. promise ( b) } } ) , function ( ) { var a; l. shrinkWrapBlocks = function ( ) { if ( null != a) return a; a= ! 1 ; var b, c, e; return c= d. getElementsByTagName ( "body" ) [ 0 ] , c&& c. style? ( b= d. createElement ( "div" ) , e= d. createElement ( "div" ) , e. style. cssText= "position:absolute;border:0;width:0;height:0;top:0;left:-9999px" , c. appendChild ( e) . appendChild ( b) , "undefined" != typeof b. style. zoom&& ( b. style. cssText= "-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box;display:block;margin:0;border:0;padding:1px;width:1px;zoom:1" , b. appendChild ( d. createElement ( "div" ) ) . style. width= "5px" , a= 3 !== b. offsetWidth) , c. removeChild ( e) , a) : void 0 } } ( ) ; var T = / [+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|) / . source, U = new RegExp ( "^(?:([+-])=|)(" + T + ")([a-z%]*)$" , "i" ) , V = [ "Top" , "Right" , "Bottom" , "Left" ] , W = function ( a, b ) { return a= b|| a, "none" === n. css ( a, "display" ) || ! n. contains ( a. ownerDocument, a) } ; function X ( a, b, c, d ) { var e, f= 1 , g= 20 , h= d? function ( ) { return d. cur ( ) } : function ( ) { return n. css ( a, b, "" ) } , i= h ( ) , j= c&& c[ 3 ] || ( n. cssNumber[ b] ? "" : "px" ) , k= ( n. cssNumber[ b] || "px" !== j&& + i) && U . exec ( n. css ( a, b) ) ; if ( k&& k[ 3 ] !== j) { j= j|| k[ 3 ] , c= c|| [ ] , k= + i|| 1 ; do f= f|| ".5" , k/= f, n. style ( a, b, k+ j) ; while ( f!== ( f= h ( ) / i) && 1 !== f&& -- g) } return c&& ( k= + k|| + i|| 0 , e= c[ 1 ] ? k+ ( c[ 1 ] + 1 ) * c[ 2 ] : + c[ 2 ] , d&& ( d. unit= j, d. start= k, d. end= e) ) , e} var Y = function ( a, b, c, d, e, f, g ) { var h= 0 , i= a. length, j= null == c; if ( "object" === n. type ( c) ) { e= ! 0 ; for ( h in c) Y ( a, b, h, c[ h] , ! 0 , f, g) } else if ( void 0 !== d&& ( e= ! 0 , n. isFunction ( d) || ( g= ! 0 ) , j&& ( g? ( b . call ( a, d) , b= null ) : ( j= b, b = function ( a, b, c ) { return j . call ( n ( a) , c) } ) ) , b) ) for ( ; i> h; h++ ) b ( a[ h] , c, g? d: d . call ( a[ h] , h, b ( a[ h] , c) ) ) ; return e? a: j? b . call ( a) : i? b ( a[ 0 ] , c) : f} , Z = / ^(?:checkbox|radio)$ / i , $= / <([\w:-]+) / , _= / ^$|\/(?:java|ecma)script / i , aa= / ^\s+ / , ba= "abbr|article|aside|audio|bdi|canvas|data|datalist|details|dialog|figcaption|figure|footer|header|hgroup|main|mark|meter|nav|output|picture|progress|section|summary|template|time|video" ; function ca ( a ) { var b= ba. split ( "|" ) , c= a. createDocumentFragment ( ) ; if ( c. createElement) while ( b. length) c. createElement ( b. pop ( ) ) ; return c} ! function ( ) { var a= d. createElement ( "div" ) , b= d. createDocumentFragment ( ) , c= d. createElement ( "input" ) ; a. innerHTML= " a , l. leadingWhitespace= 3 === a. firstChild. nodeType, l. tbody= ! a. getElementsByTagName ( "tbody" ) . length, l. htmlSerialize= ! ! a. getElementsByTagName ( "link" ) . length, l. html5Clone= "<:nav>" !== d. createElement ( "nav" ) . cloneNode ( ! 0 ) . outerHTML, c. type= "checkbox" , c. checked= ! 0 , b. appendChild ( c) , l. appendChecked= c. checked, a. innerHTML= "" , l. noCloneChecked= ! ! a. cloneNode ( ! 0 ) . lastChild. defaultValue, b. appendChild ( a) , c= d. createElement ( "input" ) , c. setAttribute ( "type" , "radio" ) , c. setAttribute ( "checked" , "checked" ) , c. setAttribute ( "name" , "t" ) , a. appendChild ( c) , l. checkClone= a. cloneNode ( ! 0 ) . cloneNode ( ! 0 ) . lastChild. checked, l. noCloneEvent= ! ! a. addEventListener, a[ n. expando] = 1 , l. attributes= ! a. getAttribute ( n. expando) } ( ) ; var da= { option : [ 1 , "" , "" ] , legend : [ 1 , "" , "" ] , area : [ 1 , "" , "" ] , param : [ 1 , "" , "" ] , thead : [ 1 , "" ] , tr : [ 2 , "" ] , col : [ 2 , "" ] , td : [ 3 , "" ] , _default : l. htmlSerialize? [ 0 , "" , "" ] : [ 1 , "X", "
" ] } ; da. optgroup= da. option, da. tbody= da. tfoot= da. colgroup= da. caption= da. thead, da. th= da. td; function ea ( a, b ) { var c, d, e= 0 , f= "undefined" != typeof a. getElementsByTagName? a. getElementsByTagName ( b|| "*" ) : "undefined" != typeof a. querySelectorAll? a. querySelectorAll ( b|| "*" ) : void 0 ; if ( ! f) for ( f= [ ] , c= a. childNodes|| a; null != ( d= c[ e] ) ; e++ ) ! b|| n. nodeName ( d, b) ? f. push ( d) : n. merge ( f, ea ( d, b) ) ; return void 0 === b|| b&& n. nodeName ( a, b) ? n. merge ( [ a] , f) : f} function fa ( a, b ) { for ( var c, d= 0 ; null != ( c= a[ d] ) ; d++ ) n. _data ( c, "globalEval" , ! b|| n. _data ( b[ d] , "globalEval" ) ) } var ga= / <|&#?\w+; / , ha= / / i ; function ia ( a ) { Z . test ( a. type) && ( a. defaultChecked= a. checked) } function ja ( a, b, c, d, e ) { for ( var f, g, h, i, j, k, m, o= a. length, p= ca ( b) , q= [ ] , r= 0 ; o> r; r++ ) if ( g= a[ r] , g|| 0 === g) if ( "object" === n. type ( g) ) n. merge ( q, g. nodeType? [ g] : g) ; else if ( ga. test ( g) ) { i= i|| p. appendChild ( b. createElement ( "div" ) ) , j= ( $. exec ( g) || [ "" , "" ] ) [ 1 ] . toLowerCase ( ) , m= da[ j] || da. _default, i. innerHTML= m[ 1 ] + n. htmlPrefilter ( g) + m[ 2 ] , f= m[ 0 ] ; while ( f-- ) i= i. lastChild; if ( ! l. leadingWhitespace&& aa. test ( g) && q. push ( b. createTextNode ( aa. exec ( g) [ 0 ] ) ) , ! l. tbody) { g= "table" !== j|| ha. test ( g) ? ""!== m[ 1 ] || ha. test ( g) ? 0 : i: i. firstChild, f= g&& g. childNodes. length; while ( f-- ) n. nodeName ( k= g. childNodes[ f] , "tbody" ) && ! k. childNodes. length&& g. removeChild ( k) } n. merge ( q, i. childNodes) , i. textContent= "" ; while ( i. firstChild) i. removeChild ( i. firstChild) ; i= p. lastChild} else q. push ( b. createTextNode ( g) ) ; i&& p. removeChild ( i) , l. appendChecked|| n. grep ( ea ( q, "input" ) , ia) , r= 0 ; while ( g= q[ r++ ] ) if ( d&& n. inArray ( g, d) > - 1 ) e&& e. push ( g) ; else if ( h= n. contains ( g. ownerDocument, g) , i= ea ( p. appendChild ( g) , "script" ) , h&& fa ( i) , c) { f= 0 ; while ( g= i[ f++ ] ) _. test ( g. type|| "" ) && c. push ( g) } return i= null , p} ! function ( ) { var b, c, e= d. createElement ( "div" ) ; for ( b in { submit : ! 0 , change : ! 0 , focusin : ! 0 } ) c= "on" + b, ( l[ b] = c in a) || ( e. setAttribute ( c, "t" ) , l[ b] = e. attributes[ c] . expando=== ! 1 ) ; e= null } ( ) ; var ka= / ^(?:input|select|textarea)$ / i , la= / ^key / , ma= / ^(?:mouse|pointer|contextmenu|drag|drop)|click / , na= / ^(?:focusinfocus|focusoutblur)$ / , oa= / ^([^.]*)(?:\.(.+)|) / ; function pa ( ) { return ! 0 } function qa ( ) { return ! 1 } function ra ( ) { try { return d. activeElement} catch ( a) { } } function sa ( a, b, c, d, e, f ) { var g, h; if ( "object" == typeof b) { "string" != typeof c&& ( d= d|| c, c= void 0 ) ; for ( h in b) sa ( a, h, c, d, b[ h] , f) ; return a} if ( null == d&& null == e? ( e= c, d= c= void 0 ) : null == e&& ( "string" == typeof c? ( e= d, d= void 0 ) : ( e= d, d= c, c= void 0 ) ) , e=== ! 1 ) e= qa; else if ( ! e) return a; return 1 === f&& ( g= e, e = function ( a ) { return n ( ) . off ( a) , g . apply ( this , arguments) } , e. guid= g. guid|| ( g. guid= n. guid++ ) ) , a. each ( function ( ) { n. event. add ( this , b, e, d, c) } ) } n. event= { global : { } , add : function ( a, b, c, d, e ) { var f, g, h, i, j, k, l, m, o, p, q, r= n. _data ( a) ; if ( r) { c. handler&& ( i= c, c= i. handler, e= i. selector) , c. guid|| ( c. guid= n. guid++ ) , ( g= r. events) || ( g= r. events= { } ) , ( k= r. handle) || ( k= r. handle = function ( a ) { return "undefined" == typeof n|| a&& n. event. triggered=== a. type? void 0 : n. event. dispatch . apply ( k. elem, arguments) } , k. elem= a) , b= ( b|| "" ) . match ( G ) || [ "" ] , h= b. length; while ( h-- ) f= oa. exec ( b[ h] ) || [ ] , o= q= f[ 1 ] , p= ( f[ 2 ] || "" ) . split ( "." ) . sort ( ) , o&& ( j= n. event. special[ o] || { } , o= ( e? j. delegateType: j. bindType) || o, j= n. event. special[ o] || { } , l= n. extend ( { type : o, origType : q, data : d, handler : c, guid : c. guid, selector : e, needsContext : e&& n. expr. match. needsContext. test ( e) , namespace : p. join ( "." ) } , i) , ( m= g[ o] ) || ( m= g[ o] = [ ] , m. delegateCount= 0 , j. setup&& j. setup . call ( a, d, p, k) !== ! 1 || ( a. addEventListener? a. addEventListener ( o, k, ! 1 ) : a. attachEvent&& a. attachEvent ( "on" + o, k) ) ) , j. add&& ( j. add . call ( a, l) , l. handler. guid|| ( l. handler. guid= c. guid) ) , e? m. splice ( m. delegateCount++ , 0 , l) : m. push ( l) , n. event. global[ o] = ! 0 ) ; a= null } } , remove : function ( a, b, c, d, e ) { var f, g, h, i, j, k, l, m, o, p, q, r= n. hasData ( a) && n. _data ( a) ; if ( r&& ( k= r. events) ) { b= ( b|| "" ) . match ( G ) || [ "" ] , j= b. length; while ( j-- ) if ( h= oa. exec ( b[ j] ) || [ ] , o= q= h[ 1 ] , p= ( h[ 2 ] || "" ) . split ( "." ) . sort ( ) , o) { l= n. event. special[ o] || { } , o= ( d? l. delegateType: l. bindType) || o, m= k[ o] || [ ] , h= h[ 2 ] && new RegExp ( "(^|\\.)" + p. join ( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) , i= f= m. length; while ( f-- ) g= m[ f] , ! e&& q!== g. origType|| c&& c. guid!== g. guid|| h&& ! h. test ( g. namespace) || d&& d!== g. selector&& ( "**" !== d|| ! g. selector) || ( m. splice ( f, 1 ) , g. selector&& m. delegateCount-- , l. remove&& l. remove . call ( a, g) ) ; i&& ! m. length&& ( l. teardown&& l. teardown . call ( a, p, r. handle) !== ! 1 || n. removeEvent ( a, o, r. handle) , delete k[ o] ) } else for ( o in k) n. event. remove ( a, o+ b[ j] , c, d, ! 0 ) ; n. isEmptyObject ( k) && ( delete r. handle, n. _removeData ( a, "events" ) ) } } , trigger : function ( b, c, e, f ) { var g, h, i, j, l, m, o, p= [ e|| d] , q= k . call ( b, "type" ) ? b. type: b, r= k . call ( b, "namespace" ) ? b. namespace. split ( "." ) : [ ] ; if ( i= m= e= e|| d, 3 !== e. nodeType&& 8 !== e. nodeType&& ! na. test ( q+ n. event. triggered) && ( q. indexOf ( "." ) > - 1 && ( r= q. split ( "." ) , q= r. shift ( ) , r. sort ( ) ) , h= q. indexOf ( ":" ) < 0 && "on" + q, b= b[ n. expando] ? b: new n. Event ( q, "object" == typeof b&& b) , b. isTrigger= f? 2 : 3 , b. namespace= r. join ( "." ) , b. rnamespace= b. namespace? new RegExp ( "(^|\\.)" + r. join ( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) : null , b. result= void 0 , b. target|| ( b. target= e) , c= null == c? [ b] : n. makeArray ( c, [ b] ) , l= n. event. special[ q] || { } , f|| ! l. trigger|| l. trigger . apply ( e, c) !== ! 1 ) ) { if ( ! f&& ! l. noBubble&& ! n. isWindow ( e) ) { for ( j= l. delegateType|| q, na. test ( j+ q) || ( i= i. parentNode) ; i; i= i. parentNode) p. push ( i) , m= i; m=== ( e. ownerDocument|| d) && p. push ( m. defaultView|| m. parentWindow|| a) } o= 0 ; while ( ( i= p[ o++ ] ) && ! b. isPropagationStopped ( ) ) b. type= o> 1 ? j: l. bindType|| q, g= ( n. _data ( i, "events" ) || { } ) [ b. type] && n. _data ( i, "handle" ) , g&& g . apply ( i, c) , g= h&& i[ h] , g&& g. apply&& M ( i) && ( b. result= g . apply ( i, c) , b. result=== ! 1 && b. preventDefault ( ) ) ; if ( b. type= q, ! f&& ! b. isDefaultPrevented ( ) && ( ! l. _default|| l. _default . apply ( p. pop ( ) , c) === ! 1 ) && M ( e) && h&& e[ q] && ! n. isWindow ( e) ) { m= e[ h] , m&& ( e[ h] = null ) , n. event. triggered= q; try { e[ q] ( ) } catch ( s) { } n. event. triggered= void 0 , m&& ( e[ h] = m) } return b. result} } , dispatch : function ( a ) { a= n. event. fix ( a) ; var b, c, d, f, g, h= [ ] , i= e . call ( arguments) , j= ( n. _data ( this , "events" ) || { } ) [ a. type] || [ ] , k= n. event. special[ a. type] || { } ; if ( i[ 0 ] = a, a. delegateTarget= this , ! k. preDispatch|| k. preDispatch . call ( this , a) !== ! 1 ) { h= n. event. handlers . call ( this , a, j) , b= 0 ; while ( ( f= h[ b++ ] ) && ! a. isPropagationStopped ( ) ) { a. currentTarget= f. elem, c= 0 ; while ( ( g= f. handlers[ c++ ] ) && ! a. isImmediatePropagationStopped ( ) ) a. rnamespace&& ! a. rnamespace. test ( g. namespace) || ( a. handleObj= g, a. data= g. data, d= ( ( n. event. special[ g. origType] || { } ) . handle|| g. handler) . apply ( f. elem, i) , void 0 !== d&& ( a. result= d) === ! 1 && ( a. preventDefault ( ) , a. stopPropagation ( ) ) ) } return k. postDispatch&& k. postDispatch . call ( this , a) , a. result} } , handlers : function ( a, b ) { var c, d, e, f, g= [ ] , h= b. delegateCount, i= a. target; if ( h&& i. nodeType&& ( "click" !== a. type|| isNaN ( a. button) || a. button< 1 ) ) for ( ; i!= this ; i= i. parentNode|| this ) if ( 1 === i. nodeType&& ( i. disabled!== ! 0 || "click" !== a. type) ) { for ( d= [ ] , c= 0 ; h> c; c++ ) f= b[ c] , e= f. selector+ " " , void 0 === d[ e] && ( d[ e] = f. needsContext? n ( e, this ) . index ( i) > - 1 : n. find ( e, this , null , [ i] ) . length) , d[ e] && d. push ( f) ; d. length&& g. push ( { elem : i, handlers : d} ) } return h< b. length&& g. push ( { elem : this , handlers : b. slice ( h) } ) , g} , fix : function ( a ) { if ( a[ n. expando] ) return a; var b, c, e, f= a. type, g= a, h= this . fixHooks[ f] ; h|| ( this . fixHooks[ f] = h= ma. test ( f) ? this . mouseHooks: la. test ( f) ? this . keyHooks: { } ) , e= h. props? this . props. concat ( h. props) : this . props, a= new n. Event ( g) , b= e. length; while ( b-- ) c= e[ b] , a[ c] = g[ c] ; return a. target|| ( a. target= g. srcElement|| d) , 3 === a. target. nodeType&& ( a. target= a. target. parentNode) , a. metaKey= ! ! a. metaKey, h. filter? h. filter ( a, g) : a} , props : "altKey bubbles cancelable ctrlKey currentTarget detail eventPhase metaKey relatedTarget shiftKey target timeStamp view which" . split ( " " ) , fixHooks : { } , keyHooks : { props : "char charCode key keyCode" . split ( " " ) , filter : function ( a, b ) { return null == a. which&& ( a. which= null != b. charCode? b. charCode: b. keyCode) , a} } , mouseHooks : { props : "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement" . split ( " " ) , filter : function ( a, b ) { var c, e, f, g= b. button, h= b. fromElement; return null == a. pageX&& null != b. clientX&& ( e= a. target. ownerDocument|| d, f= e. documentElement, c= e. body, a. pageX= b. clientX+ ( f&& f. scrollLeft|| c&& c. scrollLeft|| 0 ) - ( f&& f. clientLeft|| c&& c. clientLeft|| 0 ) , a. pageY= b. clientY+ ( f&& f. scrollTop|| c&& c. scrollTop|| 0 ) - ( f&& f. clientTop|| c&& c. clientTop|| 0 ) ) , ! a. relatedTarget&& h&& ( a. relatedTarget= h=== a. target? b. toElement: h) , a. which|| void 0 === g|| ( a. which= 1 & g? 1 : 2 & g? 3 : 4 & g? 2 : 0 ) , a} } , special : { load : { noBubble : ! 0 } , focus : { trigger : function ( ) { if ( this !== ra ( ) && this . focus) try { return this . focus ( ) , ! 1 } catch ( a) { } } , delegateType : "focusin" }
注意：
由于博客字数限制，本篇文章只展示了部分代码。本项目的完整代码及素材包关注+私信我获取
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