├── .gitattributes ├── .gitignore ├── README.md ├── css └── style.css ├── img └── editor.png ├── index.html └── js ├── diff.js ├── jquery.js ├── jquery.scrollto.js ├── pagedown-extra.js └── pagedown.js /.gitattributes: -------------------------------------------------------------------------------- 1 | # Auto detect text files and perform LF normalization 2 | * text=auto 3 | 4 | # Custom for Visual Studio 5 | *.cs diff=csharp 6 | *.sln merge=union 7 | *.csproj merge=union 8 | *.vbproj merge=union 9 | *.fsproj merge=union 10 | *.dbproj merge=union 11 | 12 | # Standard to msysgit 13 | *.doc diff=astextplain 14 | *.DOC diff=astextplain 15 | *.docx diff=astextplain 16 | *.DOCX diff=astextplain 17 | *.dot diff=astextplain 18 | *.DOT diff=astextplain 19 | *.pdf diff=astextplain 20 | *.PDF diff=astextplain 21 | *.rtf diff=astextplain 22 | *.RTF diff=astextplain 23 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | ################# 2 | ## Eclipse 3 | ################# 4 | 5 | *.pydevproject 6 | .project 7 | .metadata 8 | bin/ 9 | tmp/ 10 | *.tmp 11 | *.bak 12 | *.swp 13 | *~.nib 14 | local.properties 15 | .classpath 16 | .settings/ 17 | .loadpath 18 | 19 | # External tool builders 20 | .externalToolBuilders/ 21 | 22 | # Locally stored "Eclipse launch configurations" 23 | *.launch 24 | 25 | # CDT-specific 26 | .cproject 27 | 28 | # PDT-specific 29 | .buildpath 30 | 31 | 32 | ################# 33 | ## Visual Studio 34 | ################# 35 | 36 | ## Ignore Visual Studio temporary files, build results, and 37 | ## files generated by popular Visual Studio add-ons. 38 | 39 | # User-specific files 40 | *.suo 41 | *.user 42 | *.sln.docstates 43 | 44 | # Build results 45 | 46 | [Dd]ebug/ 47 | [Rr]elease/ 48 | x64/ 49 | build/ 50 | [Bb]in/ 51 | [Oo]bj/ 52 | 53 | # MSTest test Results 54 | [Tt]est[Rr]esult*/ 55 | [Bb]uild[Ll]og.* 56 | 57 | *_i.c 58 | *_p.c 59 | *.ilk 60 | *.meta 61 | *.obj 62 | *.pch 63 | *.pdb 64 | *.pgc 65 | *.pgd 66 | *.rsp 67 | *.sbr 68 | *.tlb 69 | *.tli 70 | *.tlh 71 | *.tmp 72 | *.tmp_proj 73 | *.log 74 | *.vspscc 75 | *.vssscc 76 | .builds 77 | *.pidb 78 | *.log 79 | *.scc 80 | 81 | # Visual C++ cache files 82 | ipch/ 83 | *.aps 84 | *.ncb 85 | *.opensdf 86 | *.sdf 87 | *.cachefile 88 | 89 | # Visual Studio profiler 90 | *.psess 91 | *.vsp 92 | *.vspx 93 | 94 | # Guidance Automation Toolkit 95 | *.gpState 96 | 97 | # ReSharper is a .NET coding add-in 98 | _ReSharper*/ 99 | *.[Rr]e[Ss]harper 100 | 101 | # TeamCity is a build add-in 102 | _TeamCity* 103 | 104 | # DotCover is a Code Coverage Tool 105 | *.dotCover 106 | 107 | # NCrunch 108 | *.ncrunch* 109 | .*crunch*.local.xml 110 | 111 | # Installshield output folder 112 | [Ee]xpress/ 113 | 114 | # DocProject is a documentation generator add-in 115 | DocProject/buildhelp/ 116 | DocProject/Help/*.HxT 117 | DocProject/Help/*.HxC 118 | DocProject/Help/*.hhc 119 | DocProject/Help/*.hhk 120 | DocProject/Help/*.hhp 121 | DocProject/Help/Html2 122 | DocProject/Help/html 123 | 124 | # Click-Once directory 125 | publish/ 126 | 127 | # Publish Web Output 128 | *.Publish.xml 129 | *.pubxml 130 | 131 | # NuGet Packages Directory 132 | ## TODO: If you have NuGet Package Restore enabled, uncomment the next line 133 | #packages/ 134 | 135 | # Windows Azure Build Output 136 | csx 137 | *.build.csdef 138 | 139 | # Windows Store app package directory 140 | AppPackages/ 141 | 142 | # Others 143 | sql/ 144 | *.Cache 145 | ClientBin/ 146 | [Ss]tyle[Cc]op.* 147 | ~$* 148 | *~ 149 | *.dbmdl 150 | *.[Pp]ublish.xml 151 | *.pfx 152 | *.publishsettings 153 | 154 | # RIA/Silverlight projects 155 | Generated_Code/ 156 | 157 | # Backup & report files from converting an old project file to a newer 158 | # Visual Studio version. Backup files are not needed, because we have git ;-) 159 | _UpgradeReport_Files/ 160 | Backup*/ 161 | UpgradeLog*.XML 162 | UpgradeLog*.htm 163 | 164 | # SQL Server files 165 | App_Data/*.mdf 166 | App_Data/*.ldf 167 | 168 | ############# 169 | ## Windows detritus 170 | ############# 171 | 172 | # Windows image file caches 173 | Thumbs.db 174 | ehthumbs.db 175 | 176 | # Folder config file 177 | Desktop.ini 178 | 179 | # Recycle Bin used on file shares 180 | $RECYCLE.BIN/ 181 | 182 | # Mac crap 183 | .DS_Store 184 | 185 | 186 | ############# 187 | ## Python 188 | ############# 189 | 190 | *.py[co] 191 | 192 | # Packages 193 | *.egg 194 | *.egg-info 195 | dist/ 196 | build/ 197 | eggs/ 198 | parts/ 199 | var/ 200 | sdist/ 201 | develop-eggs/ 202 | .installed.cfg 203 | 204 | # Installer logs 205 | pip-log.txt 206 | 207 | # Unit test / coverage reports 208 | .coverage 209 | .tox 210 | 211 | #Translations 212 | *.mo 213 | 214 | #Mr Developer 215 | .mr.developer.cfg 216 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | ## Markdown 说明 2 | 从Typecho中抽离的Markdown编辑器，基于jQuery。 3 | 4 | ## 示例 5 | http://www.zi-han.net/case/markdown/ 6 | -------------------------------------------------------------------------------- /css/style.css: -------------------------------------------------------------------------------- 1 | body{font-family:"Arial";} 2 | .markdown-editor textarea{resize:vertical;line-height:1.5;} 3 | .markdown-textarea{width:100%;font-family:"Arial";} 4 | .markdown-editor{line-height: 1.5em;} 5 | .md-prompt-dialog p{font-size:12px;color:#999;line-height: 1.2em;} 6 | .md-prompt-dialog b{font-size:12px;color:#333;padding-bottom:6px;display: block;} 7 | .md-prompt-dialog input,.markdown-textarea{background:#FFF;border:1px solid #D9D9D6;padding:10px;border-radius:2px;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;} 8 | .md-prompt-dialog button{border:none;background-color:#e9e9e6;cursor:pointer;-webkit-border-radius:2px;-moz-border-radius:2px;-ms-border-radius:2px;-o-border-radius:2px;border-radius:2px;display:inline-block;padding:0 12px;height:32px;color:#666;vertical-align:middle;zoom:1;} 9 | .md-prompt-dialog button:hover{-webkit-transition-duration:.4s;-moz-transition-duration:.4s;-o-transition-duration:.4s;transition-duration:.4s;background-color:#dbdbd6;} 10 | .md-prompt-dialog button:active,.md-prompt-dialog button.active{background-color:#d6d6d0;} 11 | .md-prompt-dialog .primary{border:none;background-color:#467b96;cursor:pointer;-webkit-border-radius:2px;-moz-border-radius:2px;-ms-border-radius:2px;-o-border-radius:2px;border-radius:2px;color:#FFF;} 12 | .md-prompt-dialog .primary:hover{-webkit-transition-duration:.4s;-moz-transition-duration:.4s;-o-transition-duration:.4s;transition-duration:.4s;background-color:#3c6a81;} 13 | .md-prompt-dialog .primary:active,.primary.active{background-color:#39647a;} 14 | .md-button-row{list-style:none;margin:0;padding:0;height:26px;line-height:1;} 15 | .md-button-row li{display:inline-block;margin-right:4px;padding:3px;cursor:pointer;-webkit-border-radius:2px;-moz-border-radius:2px;-ms-border-radius:2px;-o-border-radius:2px;border-radius:2px;} 16 | .md-button-row li:hover{background-color:#E9E9E6;} 17 | .md-button-row li.md-spacer{height:20px;margin:0 10px 0 6px;padding:3px 0;width:1px;background:#E9E9E6;cursor:default;} 18 | #md-button-row span{display:block;width:20px;height:20px;background:transparent url(../img/editor.png) no-repeat;} 19 | .md-edittab{float:right;margin-top:3px;font-size:.92857em;} 20 | .md-edittab a{display:inline-block;padding:0 8px;margin-left:5px;height:20px;line-height:20px;} 21 | .md-edittab a:hover{text-decoration:none;} 22 | .md-edittab a.active{background:#E9E9E6;color:#999;} 23 | .md-hidetab{display:none;} 24 | .md-visualhide{visibility:hidden;} 25 | .md-prompt-background{background-color:#000;} 26 | .md-prompt-dialog{position:fixed;z-index:1001;top:50%;left:50%;margin-top:-95px;margin-left:-200px;padding:20px;width:360px;background:#F6F6F3;} 27 | .md-prompt-dialog p{margin:0 0 5px;} 28 | .md-prompt-dialog form{margin-top:10px;} 29 | .md-prompt-dialog input[type="text"]{margin-bottom:10px;width:100%;} 30 | .md-prompt-dialog button{margin-right:10px;} 31 | #md-preview{background:#FFF;margin:1em 0;padding:0 15px;word-wrap:break-word;overflow:auto;-webkit-border-radius:2px;-moz-border-radius:2px;-ms-border-radius:2px;-o-border-radius:2px;border-radius:2px;} 32 | #md-preview img{max-width:100%;} 33 | #md-preview code,#md-preview pre{padding:2px 4px;background:#F3F3F0;font-size:.92857em;} 34 | #md-preview code{color:#B94A48;} 35 | #md-preview pre{padding:1em;} 36 | #md-preview pre code{padding:0;color:#444;} 37 | #md-preview blockquote{margin:1em 1.5em;padding-left:1.5em;border-left:4px solid #E9E9E6;color:#777;} 38 | #md-preview hr{margin:0.5em auto;border:1px solid #E9E9E6;border-width:2px 0 0 0;} 39 | #md-preview .summary:after{display:block;margin:2em 0;background:#FFF9E8;color:#ce9900;font-size:.85714em;text-align:center;content:"- more -";} 40 | .fullscreen #md-button-bar,.fullscreen #text,.fullscreen #md-preview,.fullscreen .submit{position:absolute;top:0;width:50%;background:#FFF;z-index:999;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;-webkit-border-radius:0;-moz-border-radius:0;-ms-border-radius:0;-o-border-radius:0;border-radius:0;} 41 | .fullscreen #md-button-bar{left:0;padding:13px 20px;border-bottom:1px solid #F3F3F0;z-index:1000;} 42 | .fullscreen #text{top:53px;left:0;padding:20px;border:none;outline:none;} 43 | .fullscreen #md-preview{top:52px;right:0;margin:0;padding:5px 20px;border:none;border-left:1px solid #F3F3F0;border-top:1px solid #F3F3F0;background:#F6F6F3;overflow:auto;} 44 | .fullscreen #md-preview code,.fullscreen #md-preview pre{background:#F0F0EC;} 45 | .fullscreen .submit{right:0;margin:0;padding:10px 20px;border-bottom:1px solid #F3F3F0;} 46 | .fullscreen .md-edittab,.fullscreen .typecho-post-option,.fullscreen .title,.fullscreen .url-slug,.fullscreen .typecho-page-title,.fullscreen .typecho-head-nav,.fullscreen .message,.fullscreen #upload-panel{display:none;} 47 | .fullscreen .md-hidetab{display:block;} 48 | .fullscreen .md-visualhide{visibility:visible;} 49 | .md-edittab{float:right;margin-top:3px;font-size:.92857em;} 50 | .md-edittab a{font-size:12px;text-decoration: none;color:#999; display:inline-block;padding:0 8px;margin-left:5px;height:24px;line-height:24px;border-radius: 2px;} 51 | .md-edittab a:hover{text-decoration:none;} 52 | .md-edittab a.active{background:#3c6a81;color:#fff;} 53 | .md-hidetab{display:none;} 54 | .md-visualhide{visibility:hidden;} 55 | .md-prompt-background{background-color:#000;}. 56 | -------------------------------------------------------------------------------- /img/editor.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Beau-zihan/Markdown/3692215767511bf9286086367942e963fe9f6889/img/editor.png -------------------------------------------------------------------------------- /index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | MarkDown 8 | 9 | 12 | 13 | 14 |
15 | 16 |
17 |
By：子涵    MarkDown使用手册可参考：http://wowubuntu.com/markdown/
18 | 19 | 20 | 21 | 22 | 23 | 238 | 239 | 240 | -------------------------------------------------------------------------------- /js/diff.js: -------------------------------------------------------------------------------- 1 | function diff_match_patch(){this.Diff_Timeout=1;this.Diff_EditCost=4;this.Match_Threshold=0.5;this.Match_Distance=1000;this.Patch_DeleteThreshold=0.5;this.Patch_Margin=4;this.Match_MaxBits=32}var DIFF_DELETE=-1;var DIFF_INSERT=1;var DIFF_EQUAL=0;diff_match_patch.Diff;diff_match_patch.prototype.diff_main=function(b,a,d,f){if(typeof f=="undefined"){if(this.Diff_Timeout<=0){f=Number.MAX_VALUE}else{f=(new Date).getTime()+this.Diff_Timeout*1000}}var i=f;if(b==null||a==null){throw new Error("Null input. (diff_main)")}if(b==a){if(b){return[[DIFF_EQUAL,b]]}return[]}if(typeof d=="undefined"){d=true}var j=d;var e=this.diff_commonPrefix(b,a);var h=b.substring(0,e);b=b.substring(e);a=a.substring(e);e=this.diff_commonSuffix(b,a);var c=b.substring(b.length-e);b=b.substring(0,b.length-e);a=a.substring(0,a.length-e);var g=this.diff_compute_(b,a,j,i);if(h){g.unshift([DIFF_EQUAL,h])}if(c){g.push([DIFF_EQUAL,c])}this.diff_cleanupMerge(g);return g};diff_match_patch.prototype.diff_compute_=function(c,b,q,p){var j;if(!c){return[[DIFF_INSERT,b]]}if(!b){return[[DIFF_DELETE,c]]}var m=c.length>b.length?c:b;var d=c.length>b.length?b:c;var f=m.indexOf(d);if(f!=-1){j=[[DIFF_INSERT,m.substring(0,f)],[DIFF_EQUAL,d],[DIFF_INSERT,m.substring(f+d.length)]];if(c.length>b.length){j[0][0]=j[2][0]=DIFF_DELETE}return j}if(d.length==1){return[[DIFF_DELETE,c],[DIFF_INSERT,b]]}var a=this.diff_halfMatch_(c,b);if(a){var l=a[0];var h=a[1];var o=a[2];var n=a[3];var e=a[4];var k=this.diff_main(l,o,q,p);var g=this.diff_main(h,n,q,p);return k.concat([[DIFF_EQUAL,e]],g)}if(q&&c.length>100&&b.length>100){return this.diff_lineMode_(c,b,p)}return this.diff_bisect_(c,b,p)};diff_match_patch.prototype.diff_lineMode_=function(d,c,n){var k=this.diff_linesToChars_(d,c);d=k.chars1;c=k.chars2;var e=k.lineArray;var g=this.diff_main(d,c,false,n);this.diff_charsToLines_(g,e);this.diff_cleanupSemantic(g);g.push([DIFF_EQUAL,""]);var b=0;var m=0;var l=0;var i="";var h="";while(b=1&&l>=1){g.splice(b-m-l,m+l);b=b-m-l;var k=this.diff_main(i,h,false,n);for(var f=k.length-1;f>=0;f--){g.splice(b,0,k[f])}b=b+k.length}l=0;m=0;i="";h="";break}b++}g.pop();return g};diff_match_patch.prototype.diff_bisect_=function(n,l,A){var v=n.length;var g=l.length;var h=Math.ceil((v+g)/2);var r=h;var o=2*h;var e=new Array(o);var b=new Array(o);for(var m=0;mA){break}for(var k=-z+s;k<=z-p;k+=2){var q=r+k;var y;if(k==-z||(k!=z&&e[q-1]v){p+=2}else{if(f>g){s+=2}else{if(i){var a=r+B-k;if(a>=0&&a=w){return this.diff_bisectSplit_(n,l,y,f,A)}}}}}}for(var j=-z+u;j<=z-t;j+=2){var a=r+j;var w;if(j==-z||(j!=z&&b[a-1]v){t+=2}else{if(c>g){u+=2}else{if(!i){var q=r+B-j;if(q>=0&&q=w){return this.diff_bisectSplit_(n,l,y,f,A)}}}}}}}return[[DIFF_DELETE,n],[DIFF_INSERT,l]]};diff_match_patch.prototype.diff_bisectSplit_=function(d,c,i,h,k){var f=d.substring(0,i);var b=c.substring(0,h);var e=d.substring(i);var a=c.substring(h);var g=this.diff_main(f,b,false,k);var j=this.diff_main(e,a,false,k);return g.concat(j)};diff_match_patch.prototype.diff_linesToChars_=function(g,e){var d=[];var a={};d[0]="";function f(m){var k="";var i=0;var l=-1;var j=d.length;while(le){b=b.substring(g-e)}else{if(gb.length?c:b;var d=c.length>b.length?b:c;if(j.length<4||d.length*2=v.length){return[s,q,y,x,z]}else{return null}}var g=k(j,d,Math.ceil(j.length/4));var f=k(j,d,Math.ceil(j.length/2));var a;if(!g&&!f){return null}else{if(!f){a=g}else{if(!g){a=f}else{a=g[4].length>f[4].length?g:f}}}var i,h,m,l;if(c.length>b.length){i=a[0];h=a[1];m=a[2];l=a[3]}else{m=a[0];l=a[1];i=a[2];h=a[3]}var e=a[4];return[i,h,m,l,e]};diff_match_patch.prototype.diff_cleanupSemantic=function(m){var n=false;var l=[];var e=0;var f=null;var a=0;var k=0;var j=0;var i=0;var h=0;while(a0?l[e-1]:-1;k=0;j=0;i=0;h=0;f=null;n=true}}a++}if(n){this.diff_cleanupMerge(m)}this.diff_cleanupSemanticLossless(m);a=1;while(a=c){if(d>=g.length/2||d>=b.length/2){m.splice(a,0,[DIFF_EQUAL,b.substring(0,d)]);m[a-1][1]=g.substring(0,g.length-d);m[a+1][1]=b.substring(d);a++}}else{if(c>=g.length/2||c>=b.length/2){m.splice(a,0,[DIFF_EQUAL,g.substring(0,c)]);m[a-1][0]=DIFF_INSERT;m[a-1][1]=b.substring(0,b.length-c);m[a+1][0]=DIFF_DELETE;m[a+1][1]=g.substring(c);a++}}a++}a++}};diff_match_patch.prototype.diff_cleanupSemanticLossless=function(i){function c(r,y){if(!r||!y){return 6}var t=r.charAt(r.length-1);var s=y.charAt(0);var x=t.match(diff_match_patch.nonAlphaNumericRegex_);var w=s.match(diff_match_patch.nonAlphaNumericRegex_);var o=x&&t.match(diff_match_patch.whitespaceRegex_);var n=w&&s.match(diff_match_patch.whitespaceRegex_);var q=o&&t.match(diff_match_patch.linebreakRegex_);var p=n&&s.match(diff_match_patch.linebreakRegex_);var v=q&&r.match(diff_match_patch.blanklineEndRegex_);var u=p&&y.match(diff_match_patch.blanklineStartRegex_);if(v||u){return 5}else{if(q||p){return 4}else{if(x&&!o&&n){return 3}else{if(o||n){return 2}else{if(x||w){return 1}}}}}return 0}var a=1;while(a=e){e=d;g=m;h=l;f=k}}if(i[a-1][1]!=g){if(g){i[a-1][1]=g}else{i.splice(a-1,1);a--}i[a][1]=h;if(f){i[a+1][1]=f}else{i.splice(a+1,1);a--}}}a++}};diff_match_patch.nonAlphaNumericRegex_=/[^a-zA-Z0-9]/;diff_match_patch.whitespaceRegex_=/\s/;diff_match_patch.linebreakRegex_=/[\r\n]/;diff_match_patch.blanklineEndRegex_=/\n\r?\n$/;diff_match_patch.blanklineStartRegex_=/^\r?\n\r?\n/;diff_match_patch.prototype.diff_cleanupEfficiency=function(g){var i=false;var f=[];var c=0;var d=null;var a=0;var h=false;var j=false;var b=false;var e=false;while(a0?f[c-1]:-1;b=e=false}i=true}}a++}if(i){this.diff_cleanupMerge(g)}};diff_match_patch.prototype.diff_cleanupMerge=function(h){h.push([DIFF_EQUAL,""]);var g=0;var f=0;var e=0;var c="";var b="";var a;while(g1){if(f!==0&&e!==0){a=this.diff_commonPrefix(b,c);if(a!==0){if((g-f-e)>0&&h[g-f-e-1][0]==DIFF_EQUAL){h[g-f-e-1][1]+=b.substring(0,a)}else{h.splice(0,0,[DIFF_EQUAL,b.substring(0,a)]);g++}b=b.substring(a);c=c.substring(a)}a=this.diff_commonSuffix(b,c);if(a!==0){h[g][1]=b.substring(b.length-a)+h[g][1];b=b.substring(0,b.length-a);c=c.substring(0,c.length-a)}}if(f===0){h.splice(g-e,f+e,[DIFF_INSERT,b])}else{if(e===0){h.splice(g-f,f+e,[DIFF_DELETE,c])}else{h.splice(g-f-e,f+e,[DIFF_DELETE,c],[DIFF_INSERT,b])}}g=g-f-e+(f?1:0)+(e?1:0)+1}else{if(g!==0&&h[g-1][0]==DIFF_EQUAL){h[g-1][1]+=h[g][1];h.splice(g,1)}else{g++}}e=0;f=0;c="";b="";break}}if(h[h.length-1][1]===""){h.pop()}var d=false;g=1;while(gf){break}e=d;c=b}if(g.length!=a&&g[a][0]===DIFF_DELETE){return c}return c+(f-e)};diff_match_patch.prototype.diff_prettyHtml=function(f){var d=[];var h=/&/g;var c=//g;var g=/\n/g;for(var i=0;i");switch(e){case DIFF_INSERT:d[i]=''+j+"";break;case DIFF_DELETE:d[i]=''+j+"";break;case DIFF_EQUAL:d[i]=""+j+"";break}}return d.join("")};diff_match_patch.prototype.diff_text1=function(c){var b=[];for(var a=0;athis.Match_MaxBits){throw new Error("Pattern too long for this browser.")}var m=this.match_alphabet_(t);var a=this;function b(y,d){var s=y/t.length;var j=Math.abs(i-d);if(!a.Match_Distance){return j?1:s}return s+(j/a.Match_Distance)}var o=this.Match_Threshold;var c=l.indexOf(t,i);if(c!=-1){o=Math.min(b(0,c),o);c=l.lastIndexOf(t,i+t.length);if(c!=-1){o=Math.min(b(0,c),o)}}var v=1<<(t.length-1);c=-1;var f,k;var g=t.length+l.length;var h;for(var u=0;u=e;q--){var w=m[l.charAt(q-1)];if(u===0){p[q]=((p[q+1]<<1)|1)&w}else{p[q]=(((p[q+1]<<1)|1)&w)|(((h[q+1]|h[q])<<1)|1)|h[q+1]}if(p[q]&v){var r=b(u,q-1);if(r<=o){o=r;c=q-1;if(c>i){e=Math.max(1,2*i-c)}else{break}}}}if(b(u+1,i)>o){break}h=p}return c};diff_match_patch.prototype.match_alphabet_=function(c){var b={};for(var a=0;a2){this.diff_cleanupSemantic(k);this.diff_cleanupEfficiency(k)}}else{if(o&&typeof o=="object"&&typeof c=="undefined"&&typeof p=="undefined"){k=(o);d=this.diff_text1(k)}else{if(typeof o=="string"&&c&&typeof c=="object"&&typeof p=="undefined"){d=(o);k=(c)}else{if(typeof o=="string"&&typeof c=="string"&&p&&typeof p=="object"){d=(o);k=(p)}else{throw new Error("Unknown call format to patch_make.")}}}}if(k.length===0){return[]}var b=[];var e=new diff_match_patch.patch_obj();var h=0;var j=0;var i=0;var g=d;var m=d;for(var n=0;n=2*this.Patch_Margin){if(h){this.patch_addContext_(e,g);b.push(e);e=new diff_match_patch.patch_obj();h=0;g=m;j=i}}}break}if(f!==DIFF_INSERT){j+=l.length}if(f!==DIFF_DELETE){i+=l.length}}if(h){this.patch_addContext_(e,g);b.push(e)}return b};diff_match_patch.prototype.patch_deepCopy=function(c){var d=[];for(var b=0;bthis.Match_MaxBits){f=this.match_main(p,e.substring(0,this.Match_MaxBits),b);if(f!=-1){k=this.match_main(p,e.substring(e.length-this.Match_MaxBits),b+e.length-this.Match_MaxBits);if(k==-1||f>=k){f=-1}}}else{f=this.match_main(p,e,b)}if(f==-1){g[n]=false;o-=a[n].length2-a[n].length1}else{g[n]=true;o=f-b;var d;if(k==-1){d=p.substring(f,f+e.length)}else{d=p.substring(f,k+this.Match_MaxBits)}if(e==d){p=p.substring(0,f)+this.diff_text2(a[n].diffs)+p.substring(f+e.length)}else{var i=this.diff_main(e,d,false);if(e.length>this.Match_MaxBits&&this.diff_levenshtein(i)/e.length>this.Patch_DeleteThreshold){g[n]=false}else{this.diff_cleanupSemanticLossless(i);var j=0;var h;for(var m=0;mf[0][1].length){var e=c-f[0][1].length;f[0][1]=b.substring(f[0][1].length)+f[0][1];g.start1-=e;g.start2-=e;g.length1+=e;g.length2+=e}}g=d[d.length-1];f=g.diffs;if(f.length==0||f[f.length-1][0]!=DIFF_EQUAL){f.push([DIFF_EQUAL,b]);g.length1+=c;g.length2+=c}else{if(c>f[f.length-1][1].length){var e=c-f[f.length-1][1].length;f[f.length-1][1]+=b.substring(0,e);g.length1+=e;g.length2+=e}}return b};diff_match_patch.prototype.patch_splitMax=function(a){var i=this.Match_MaxBits;for(var l=0;l2*i){e.length1+=k.length;c+=k.length;j=false;e.diffs.push([h,k]);f.diffs.shift()}else{k=k.substring(0,i-e.length1-this.Patch_Margin);e.length1+=k.length;c+=k.length;if(h===DIFF_EQUAL){e.length2+=k.length;b+=k.length}else{j=false}e.diffs.push([h,k]);if(k==f.diffs[0][1]){f.diffs.shift()}else{f.diffs[0][1]=f.diffs[0][1].substring(k.length)}}}}g=this.diff_text2(e.diffs);g=g.substring(g.length-this.Patch_Margin);var d=this.diff_text1(f.diffs).substring(0,this.Patch_Margin);if(d!==""){e.length1+=d.length;e.length2+=d.length;if(e.diffs.length!==0&&e.diffs[e.diffs.length-1][0]===DIFF_EQUAL){e.diffs[e.diffs.length-1][1]+=d}else{e.diffs.push([DIFF_EQUAL,d])}}if(!j){a.splice(++l,0,e)}}}};diff_match_patch.prototype.patch_toText=function(b){var c=[];for(var a=0;a)[^>]*|#([\w-]*))$/,rsingleTag=/^<(\w+)\s*\/?>(?:<\/\1>|)$/,rmsPrefix=/^-ms-/,rdashAlpha=/-([\da-z])/gi,fcamelCase=function(all,letter){return letter.toUpperCase()},completed=function(){document.removeEventListener("DOMContentLoaded",completed,false);window.removeEventListener("load",completed,false);jQuery.ready()};jQuery.fn=jQuery.prototype={jquery:core_version,constructor:jQuery,init:function(selector,context,rootjQuery){var match,elem;if(!selector){return this}if(typeof selector==="string"){if(selector.charAt(0)==="<"&&selector.charAt(selector.length-1)===">"&&selector.length>=3){match=[null,selector,null]}else{match=rquickExpr.exec(selector)}if(match&&(match[1]||!context)){if(match[1]){context=context instanceof jQuery?context[0]:context;jQuery.merge(this,jQuery.parseHTML(match[1],context&&context.nodeType?context.ownerDocument||context:document,true));if(rsingleTag.test(match[1])&&jQuery.isPlainObject(context)){for(match in context){if(jQuery.isFunction(this[match])){this[match](context[match])}else{this.attr(match,context[match])}}}return this}else{elem=document.getElementById(match[2]);if(elem&&elem.parentNode){this.length=1;this[0]=elem}this.context=document;this.selector=selector;return this}}else{if(!context||context.jquery){return(context||rootjQuery).find(selector)}else{return this.constructor(context).find(selector)}}}else{if(selector.nodeType){this.context=this[0]=selector;this.length=1;return this}else{if(jQuery.isFunction(selector)){return rootjQuery.ready(selector)}}}if(selector.selector!==undefined){this.selector=selector.selector;this.context=selector.context}return jQuery.makeArray(selector,this)},selector:"",length:0,toArray:function(){return core_slice.call(this)},get:function(num){return num==null?this.toArray():(num<0?this[this.length+num]:this[num])},pushStack:function(elems){var ret=jQuery.merge(this.constructor(),elems);ret.prevObject=this;ret.context=this.context;return ret},each:function(callback,args){return jQuery.each(this,callback,args)},ready:function(fn){jQuery.ready.promise().done(fn);return this},slice:function(){return this.pushStack(core_slice.apply(this,arguments))},first:function(){return this.eq(0)},last:function(){return this.eq(-1)},eq:function(i){var len=this.length,j=+i+(i<0?len:0);return this.pushStack(j>=0&&j0){return}readyList.resolveWith(document,[jQuery]);if(jQuery.fn.trigger){jQuery(document).trigger("ready").off("ready")}},isFunction:function(obj){return jQuery.type(obj)==="function"},isArray:Array.isArray,isWindow:function(obj){return obj!=null&&obj===obj.window},isNumeric:function(obj){return !isNaN(parseFloat(obj))&&isFinite(obj)},type:function(obj){if(obj==null){return String(obj)}return typeof obj==="object"||typeof obj==="function"?class2type[core_toString.call(obj)]||"object":typeof obj},isPlainObject:function(obj){if(jQuery.type(obj)!=="object"||obj.nodeType||jQuery.isWindow(obj)){return false}try{if(obj.constructor&&!core_hasOwn.call(obj.constructor.prototype,"isPrototypeOf")){return false}}catch(e){return false}return true},isEmptyObject:function(obj){var name;for(name in obj){return false}return true},error:function(msg){throw new Error(msg)},parseHTML:function(data,context,keepScripts){if(!data||typeof data!=="string"){return null}if(typeof context==="boolean"){keepScripts=context;context=false}context=context||document;var parsed=rsingleTag.exec(data),scripts=!keepScripts&&[];if(parsed){return[context.createElement(parsed[1])]}parsed=jQuery.buildFragment([data],context,scripts);if(scripts){jQuery(scripts).remove()}return jQuery.merge([],parsed.childNodes)},parseJSON:JSON.parse,parseXML:function(data){var xml,tmp;if(!data||typeof data!=="string"){return null}try{tmp=new DOMParser();xml=tmp.parseFromString(data,"text/xml")}catch(e){xml=undefined}if(!xml||xml.getElementsByTagName("parsererror").length){jQuery.error("Invalid XML: "+data)}return xml},noop:function(){},globalEval:function(code){var script,indirect=eval;code=jQuery.trim(code);if(code){if(code.indexOf("use strict")===1){script=document.createElement("script");script.text=code;document.head.appendChild(script).parentNode.removeChild(script)}else{indirect(code)}}},camelCase:function(string){return string.replace(rmsPrefix,"ms-").replace(rdashAlpha,fcamelCase)},nodeName:function(elem,name){return elem.nodeName&&elem.nodeName.toLowerCase()===name.toLowerCase()},each:function(obj,callback,args){var value,i=0,length=obj.length,isArray=isArraylike(obj);if(args){if(isArray){for(;i0&&(length-1) in obj)}rootjQuery=jQuery(document); 15 | /* 16 | * Sizzle CSS Selector Engine v1.9.4-pre 17 | * http://sizzlejs.com/ 18 | * 19 | * Copyright 2013 jQuery Foundation, Inc. and other contributors 20 | * Released under the MIT license 21 | * http://jquery.org/license 22 | * 23 | * Date: 2013-06-03 24 | */ 25 | (function(window,undefined){var i,support,cachedruns,Expr,getText,isXML,compile,outermostContext,sortInput,setDocument,document,docElem,documentIsHTML,rbuggyQSA,rbuggyMatches,matches,contains,expando="sizzle"+-(new Date()),preferredDoc=window.document,dirruns=0,done=0,classCache=createCache(),tokenCache=createCache(),compilerCache=createCache(),hasDuplicate=false,sortOrder=function(a,b){if(a===b){hasDuplicate=true;return 0}return 0},strundefined=typeof undefined,MAX_NEGATIVE=1<<31,hasOwn=({}).hasOwnProperty,arr=[],pop=arr.pop,push_native=arr.push,push=arr.push,slice=arr.slice,indexOf=arr.indexOf||function(elem){var i=0,len=this.length;for(;i+~]|"+whitespace+")"+whitespace+"*"),rsibling=new RegExp(whitespace+"*[+~]"),rattributeQuotes=new RegExp("="+whitespace+"*([^\\]'\"]*)"+whitespace+"*\\]","g"),rpseudo=new RegExp(pseudos),ridentifier=new RegExp("^"+identifier+"$"),matchExpr={ID:new RegExp("^#("+characterEncoding+")"),CLASS:new RegExp("^\\.("+characterEncoding+")"),TAG:new RegExp("^("+characterEncoding.replace("w","w*")+")"),ATTR:new RegExp("^"+attributes),PSEUDO:new RegExp("^"+pseudos),CHILD:new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\("+whitespace+"*(even|odd|(([+-]|)(\\d*)n|)"+whitespace+"*(?:([+-]|)"+whitespace+"*(\\d+)|))"+whitespace+"*\\)|)","i"),bool:new RegExp("^(?:"+booleans+")$","i"),needsContext:new RegExp("^"+whitespace+"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\("+whitespace+"*((?:-\\d)?\\d*)"+whitespace+"*\\)|)(?=[^-]|$)","i")},rnative=/^[^{]+\{\s*\[native \w/,rquickExpr=/^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,rinputs=/^(?:input|select|textarea|button)$/i,rheader=/^h\d$/i,rescape=/'|\\/g,runescape=new RegExp("\\\\([\\da-f]{1,6}"+whitespace+"?|("+whitespace+")|.)","ig"),funescape=function(_,escaped,escapedWhitespace){var high="0x"+escaped-65536;return high!==high||escapedWhitespace?escaped:high<0?String.fromCharCode(high+65536):String.fromCharCode(high>>10|55296,high&1023|56320)};try{push.apply((arr=slice.call(preferredDoc.childNodes)),preferredDoc.childNodes);arr[preferredDoc.childNodes.length].nodeType}catch(e){push={apply:arr.length?function(target,els){push_native.apply(target,slice.call(els))}:function(target,els){var j=target.length,i=0;while((target[j++]=els[i++])){}target.length=j-1}}}function Sizzle(selector,context,results,seed){var match,elem,m,nodeType,i,groups,old,nid,newContext,newSelector;if((context?context.ownerDocument||context:preferredDoc)!==document){setDocument(context)}context=context||document;results=results||[];if(!selector||typeof selector!=="string"){return results}if((nodeType=context.nodeType)!==1&&nodeType!==9){return[]}if(documentIsHTML&&!seed){if((match=rquickExpr.exec(selector))){if((m=match[1])){if(nodeType===9){elem=context.getElementById(m);if(elem&&elem.parentNode){if(elem.id===m){results.push(elem);return results}}else{return results}}else{if(context.ownerDocument&&(elem=context.ownerDocument.getElementById(m))&&contains(context,elem)&&elem.id===m){results.push(elem);return results}}}else{if(match[2]){push.apply(results,context.getElementsByTagName(selector));return results}else{if((m=match[3])&&support.getElementsByClassName&&context.getElementsByClassName){push.apply(results,context.getElementsByClassName(m));return results}}}}if(support.qsa&&(!rbuggyQSA||!rbuggyQSA.test(selector))){nid=old=expando;newContext=context;newSelector=nodeType===9&&selector;if(nodeType===1&&context.nodeName.toLowerCase()!=="object"){groups=tokenize(selector);if((old=context.getAttribute("id"))){nid=old.replace(rescape,"\\$&")}else{context.setAttribute("id",nid)}nid="[id='"+nid+"'] ";i=groups.length;while(i--){groups[i]=nid+toSelector(groups[i])}newContext=rsibling.test(selector)&&context.parentNode||context;newSelector=groups.join(",")}if(newSelector){try{push.apply(results,newContext.querySelectorAll(newSelector));return results}catch(qsaError){}finally{if(!old){context.removeAttribute("id")}}}}}return select(selector.replace(rtrim,"$1"),context,results,seed)}function createCache(){var keys=[];function cache(key,value){if(keys.push(key+=" ")>Expr.cacheLength){delete cache[keys.shift()]}return(cache[key]=value)}return cache}function markFunction(fn){fn[expando]=true;return fn}function assert(fn){var div=document.createElement("div");try{return !!fn(div)}catch(e){return false}finally{if(div.parentNode){div.parentNode.removeChild(div)}div=null}}function addHandle(attrs,handler){var arr=attrs.split("|"),i=attrs.length;while(i--){Expr.attrHandle[arr[i]]=handler}}function siblingCheck(a,b){var cur=b&&a,diff=cur&&a.nodeType===1&&b.nodeType===1&&(~b.sourceIndex||MAX_NEGATIVE)-(~a.sourceIndex||MAX_NEGATIVE);if(diff){return diff}if(cur){while((cur=cur.nextSibling)){if(cur===b){return -1}}}return a?1:-1}function createInputPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return name==="input"&&elem.type===type}}function createButtonPseudo(type){return function(elem){var name=elem.nodeName.toLowerCase();return(name==="input"||name==="button")&&elem.type===type}}function createPositionalPseudo(fn){return markFunction(function(argument){argument=+argument;return markFunction(function(seed,matches){var j,matchIndexes=fn([],seed.length,argument),i=matchIndexes.length;while(i--){if(seed[(j=matchIndexes[i])]){seed[j]=!(matches[j]=seed[j])}}})})}isXML=Sizzle.isXML=function(elem){var documentElement=elem&&(elem.ownerDocument||elem).documentElement;return documentElement?documentElement.nodeName!=="HTML":false};support=Sizzle.support={};setDocument=Sizzle.setDocument=function(node){var doc=node?node.ownerDocument||node:preferredDoc,parent=doc.defaultView;if(doc===document||doc.nodeType!==9||!doc.documentElement){return document}document=doc;docElem=doc.documentElement;documentIsHTML=!isXML(doc);if(parent&&parent.attachEvent&&parent!==parent.top){parent.attachEvent("onbeforeunload",function(){setDocument()})}support.attributes=assert(function(div){div.className="i";return !div.getAttribute("className")});support.getElementsByTagName=assert(function(div){div.appendChild(doc.createComment(""));return !div.getElementsByTagName("*").length});support.getElementsByClassName=assert(function(div){div.innerHTML="
";div.firstChild.className="i";return div.getElementsByClassName("i").length===2});support.getById=assert(function(div){docElem.appendChild(div).id=expando;return !doc.getElementsByName||!doc.getElementsByName(expando).length});if(support.getById){Expr.find.ID=function(id,context){if(typeof context.getElementById!==strundefined&&documentIsHTML){var m=context.getElementById(id);return m&&m.parentNode?[m]:[]}};Expr.filter.ID=function(id){var attrId=id.replace(runescape,funescape);return function(elem){return elem.getAttribute("id")===attrId}}}else{delete Expr.find.ID;Expr.filter.ID=function(id){var attrId=id.replace(runescape,funescape);return function(elem){var node=typeof elem.getAttributeNode!==strundefined&&elem.getAttributeNode("id");return node&&node.value===attrId}}}Expr.find.TAG=support.getElementsByTagName?function(tag,context){if(typeof context.getElementsByTagName!==strundefined){return context.getElementsByTagName(tag)}}:function(tag,context){var elem,tmp=[],i=0,results=context.getElementsByTagName(tag);if(tag==="*"){while((elem=results[i++])){if(elem.nodeType===1){tmp.push(elem)}}return tmp}return results};Expr.find.CLASS=support.getElementsByClassName&&function(className,context){if(typeof context.getElementsByClassName!==strundefined&&documentIsHTML){return context.getElementsByClassName(className)}};rbuggyMatches=[];rbuggyQSA=[];if((support.qsa=rnative.test(doc.querySelectorAll))){assert(function(div){div.innerHTML="";if(!div.querySelectorAll("[selected]").length){rbuggyQSA.push("\\["+whitespace+"*(?:value|"+booleans+")")}if(!div.querySelectorAll(":checked").length){rbuggyQSA.push(":checked")}});assert(function(div){var input=doc.createElement("input");input.setAttribute("type","hidden");div.appendChild(input).setAttribute("t","");if(div.querySelectorAll("[t^='']").length){rbuggyQSA.push("[*^$]="+whitespace+"*(?:''|\"\")")}if(!div.querySelectorAll(":enabled").length){rbuggyQSA.push(":enabled",":disabled")}div.querySelectorAll("*,:x");rbuggyQSA.push(",.*:")})}if((support.matchesSelector=rnative.test((matches=docElem.webkitMatchesSelector||docElem.mozMatchesSelector||docElem.oMatchesSelector||docElem.msMatchesSelector)))){assert(function(div){support.disconnectedMatch=matches.call(div,"div");matches.call(div,"[s!='']:x");rbuggyMatches.push("!=",pseudos)})}rbuggyQSA=rbuggyQSA.length&&new RegExp(rbuggyQSA.join("|"));rbuggyMatches=rbuggyMatches.length&&new RegExp(rbuggyMatches.join("|"));contains=rnative.test(docElem.contains)||docElem.compareDocumentPosition?function(a,b){var adown=a.nodeType===9?a.documentElement:a,bup=b&&b.parentNode;return a===bup||!!(bup&&bup.nodeType===1&&(adown.contains?adown.contains(bup):a.compareDocumentPosition&&a.compareDocumentPosition(bup)&16))}:function(a,b){if(b){while((b=b.parentNode)){if(b===a){return true}}}return false};sortOrder=docElem.compareDocumentPosition?function(a,b){if(a===b){hasDuplicate=true;return 0}var compare=b.compareDocumentPosition&&a.compareDocumentPosition&&a.compareDocumentPosition(b);if(compare){if(compare&1||(!support.sortDetached&&b.compareDocumentPosition(a)===compare)){if(a===doc||contains(preferredDoc,a)){return -1}if(b===doc||contains(preferredDoc,b)){return 1}return sortInput?(indexOf.call(sortInput,a)-indexOf.call(sortInput,b)):0}return compare&4?-1:1}return a.compareDocumentPosition?-1:1}:function(a,b){var cur,i=0,aup=a.parentNode,bup=b.parentNode,ap=[a],bp=[b];if(a===b){hasDuplicate=true;return 0}else{if(!aup||!bup){return a===doc?-1:b===doc?1:aup?-1:bup?1:sortInput?(indexOf.call(sortInput,a)-indexOf.call(sortInput,b)):0}else{if(aup===bup){return siblingCheck(a,b)}}}cur=a;while((cur=cur.parentNode)){ap.unshift(cur)}cur=b;while((cur=cur.parentNode)){bp.unshift(cur)}while(ap[i]===bp[i]){i++}return i?siblingCheck(ap[i],bp[i]):ap[i]===preferredDoc?-1:bp[i]===preferredDoc?1:0};return doc};Sizzle.matches=function(expr,elements){return Sizzle(expr,null,null,elements)};Sizzle.matchesSelector=function(elem,expr){if((elem.ownerDocument||elem)!==document){setDocument(elem)}expr=expr.replace(rattributeQuotes,"='$1']");if(support.matchesSelector&&documentIsHTML&&(!rbuggyMatches||!rbuggyMatches.test(expr))&&(!rbuggyQSA||!rbuggyQSA.test(expr))){try{var ret=matches.call(elem,expr);if(ret||support.disconnectedMatch||elem.document&&elem.document.nodeType!==11){return ret}}catch(e){}}return Sizzle(expr,document,null,[elem]).length>0};Sizzle.contains=function(context,elem){if((context.ownerDocument||context)!==document){setDocument(context)}return contains(context,elem)};Sizzle.attr=function(elem,name){if((elem.ownerDocument||elem)!==document){setDocument(elem)}var fn=Expr.attrHandle[name.toLowerCase()],val=fn&&hasOwn.call(Expr.attrHandle,name.toLowerCase())?fn(elem,name,!documentIsHTML):undefined;return val===undefined?support.attributes||!documentIsHTML?elem.getAttribute(name):(val=elem.getAttributeNode(name))&&val.specified?val.value:null:val};Sizzle.error=function(msg){throw new Error("Syntax error, unrecognized expression: "+msg)};Sizzle.uniqueSort=function(results){var elem,duplicates=[],j=0,i=0;hasDuplicate=!support.detectDuplicates;sortInput=!support.sortStable&&results.slice(0);results.sort(sortOrder);if(hasDuplicate){while((elem=results[i++])){if(elem===results[i]){j=duplicates.push(i)}}while(j--){results.splice(duplicates[j],1)}}return results};getText=Sizzle.getText=function(elem){var node,ret="",i=0,nodeType=elem.nodeType;if(!nodeType){for(;(node=elem[i]);i++){ret+=getText(node)}}else{if(nodeType===1||nodeType===9||nodeType===11){if(typeof elem.textContent==="string"){return elem.textContent}else{for(elem=elem.firstChild;elem;elem=elem.nextSibling){ret+=getText(elem)}}}else{if(nodeType===3||nodeType===4){return elem.nodeValue}}}return ret};Expr=Sizzle.selectors={cacheLength:50,createPseudo:markFunction,match:matchExpr,attrHandle:{},find:{},relative:{">":{dir:"parentNode",first:true}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:true},"~":{dir:"previousSibling"}},preFilter:{ATTR:function(match){match[1]=match[1].replace(runescape,funescape);match[3]=(match[4]||match[5]||"").replace(runescape,funescape);if(match[2]==="~="){match[3]=" "+match[3]+" "}return match.slice(0,4)},CHILD:function(match){match[1]=match[1].toLowerCase();if(match[1].slice(0,3)==="nth"){if(!match[3]){Sizzle.error(match[0])}match[4]=+(match[4]?match[5]+(match[6]||1):2*(match[3]==="even"||match[3]==="odd"));match[5]=+((match[7]+match[8])||match[3]==="odd")}else{if(match[3]){Sizzle.error(match[0])}}return match},PSEUDO:function(match){var excess,unquoted=!match[5]&&match[2];if(matchExpr.CHILD.test(match[0])){return null}if(match[3]&&match[4]!==undefined){match[2]=match[4]}else{if(unquoted&&rpseudo.test(unquoted)&&(excess=tokenize(unquoted,true))&&(excess=unquoted.indexOf(")",unquoted.length-excess)-unquoted.length)){match[0]=match[0].slice(0,excess);match[2]=unquoted.slice(0,excess)}}return match.slice(0,3)}},filter:{TAG:function(nodeNameSelector){var nodeName=nodeNameSelector.replace(runescape,funescape).toLowerCase();return nodeNameSelector==="*"?function(){return true}:function(elem){return 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elem.nodeName.toLowerCase()==="input"&&elem.type==="text"&&((attr=elem.getAttribute("type"))==null||attr.toLowerCase()===elem.type)},first:createPositionalPseudo(function(){return[0]}),last:createPositionalPseudo(function(matchIndexes,length){return[length-1]}),eq:createPositionalPseudo(function(matchIndexes,length,argument){return[argument<0?argument+length:argument]}),even:createPositionalPseudo(function(matchIndexes,length){var i=0;for(;i=0;){matchIndexes.push(i)}return matchIndexes}),gt:createPositionalPseudo(function(matchIndexes,length,argument){var i=argument<0?argument+length:argument;for(;++i1?function(elem,context,xml){var i=matchers.length;while(i--){if(!matchers[i](elem,context,xml)){return false}}return true}:matchers[0]}function condense(unmatched,map,filter,context,xml){var elem,newUnmatched=[],i=0,len=unmatched.length,mapped=map!=null;for(;i-1){seed[temp]=!(results[temp]=elem)}}}}else{matcherOut=condense(matcherOut===results?matcherOut.splice(preexisting,matcherOut.length):matcherOut);if(postFinder){postFinder(null,results,matcherOut,xml)}else{push.apply(results,matcherOut)}}})}function matcherFromTokens(tokens){var checkContext,matcher,j,len=tokens.length,leadingRelative=Expr.relative[tokens[0].type],implicitRelative=leadingRelative||Expr.relative[" "],i=leadingRelative?1:0,matchContext=addCombinator(function(elem){return elem===checkContext},implicitRelative,true),matchAnyContext=addCombinator(function(elem){return 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