var prettyClass=new RegExp('code','i');var PR_keywords={};(function(){var CPP_KEYWORDS="abstract bool break case catch char class const "+"const_cast continue default delete deprecated dllexport dllimport do "+"double dynamic_cast else enum explicit extern false float for friend "+"goto if inline int long mutable naked namespace new noinline noreturn "+"nothrow novtable operator private property protected public register "+"reinterpret_cast return selectany short signed sizeof static "+"static_cast struct switch template this thread throw true try typedef "+"typeid typename union unsigned using declaration, directive uuid "+"virtual void volatile while typeof";var CSHARP_KEYWORDS="as base by byte checked decimal delegate descending "+"event finally fixed foreach from group implicit in interface internal "+"into is lock null object out override orderby params readonly ref sbyte "+"sealed stackalloc string select uint ulong unchecked unsafe ushort var";var JAVA_KEYWORDS="package synchronized boolean implements import throws "+"instanceof transient extends final strictfp native super";var JSCRIPT_KEYWORDS="debugger export function with NaN Infinity";var PERL_KEYWORDS="require sub unless until use elsif BEGIN END";var PYTHON_KEYWORDS="and assert def del elif except exec global lambda "+"not or pass print raise yield False True None";var RUBY_KEYWORDS="then end begin rescue ensure module when undef next "+"redo retry alias defined";var SH_KEYWORDS="done fi";var KEYWORDS=[CPP_KEYWORDS,CSHARP_KEYWORDS,JAVA_KEYWORDS,JSCRIPT_KEYWORDS,PERL_KEYWORDS,PYTHON_KEYWORDS,RUBY_KEYWORDS,SH_KEYWORDS];for(var k=0;k<KEYWORDS.length;k++){var kw=KEYWORDS[k].split(' ');for(var i=0;i<kw.length;i++){if(kw[i]){PR_keywords[kw[i]]=true;}}}}).call(this);var PR_STRING='str';var PR_KEYWORD='kwd';var PR_COMMENT='com';var PR_TYPE='typ';var PR_LITERAL='lit';var PR_PUNCTUATION='pun';var PR_PLAIN='pln';var PR_TAG='tag';var PR_DECLARATION='dec';var PR_SOURCE='src';var PR_ATTRIB_NAME='atn';var PR_ATTRIB_VALUE='atv';var PR_TAB_WIDTH=8;function PR_TokenEnd(end,style){if(undefined===style){throw new Error('BAD');}
if('number'!=typeof(end)){throw new Error('BAD');}
this.end=end;this.style=style;}
PR_TokenEnd.prototype.toString=function(){return'[PR_TokenEnd '+this.end+
(this.style?':'+this.style:'')+']';};function PR_Token(token,style){if(undefined===style){throw new Error('BAD');}
this.token=token;this.style=style;}
PR_Token.prototype.toString=function(){return'[PR_Token '+this.token+(this.style?':'+this.style:'')+']';};function PR_DecodeHelper(){this.next=0;this.ch='\0';}
var PR_NAMED_ENTITIES={'lt':'<','gt':'>','quot':'"','apos':"'",'amp':'&'};PR_DecodeHelper.prototype.decode=function(s,i){var next=i+1;var ch=s.charAt(i);if('&'===ch){var semi=s.indexOf(';',next);if(semi>=0&&semi<next+4){var entityName=s.substring(next,semi);var decoded=null;if(entityName.charAt(0)==='#'){var ch1=entityName.charAt(1);var charCode;if(ch1==='x'||ch1==='X'){charCode=parseInt(entityName.substring(2),16);}else{charCode=parseInt(entityName.substring(1),10);}
if(!isNaN(charCode)){decoded=String.fromCharCode(charCode);}}
if(!decoded){decoded=PR_NAMED_ENTITIES[entityName.toLowerCase()];}
if(decoded){ch=decoded;next=semi+1;}else{next=i+1;ch='\0';}}}
this.next=next;this.ch=ch;return this.ch;};function PR_isWordChar(ch){return(ch>='a'&&ch<='z')||(ch>='A'&&ch<='Z');}
function PR_isIdentifierStart(ch){return PR_isWordChar(ch)||ch=='_'||ch=='$'||ch=='@';}
function PR_isIdentifierPart(ch){return PR_isIdentifierStart(ch)||PR_isDigitChar(ch);}
function PR_isSpaceChar(ch){return"\t \r\n".indexOf(ch)>=0;}
function PR_isDigitChar(ch){return ch>='0'&&ch<='9';}
function PR_trim(s){var i=0,j=s.length-1;while(i<=j&&PR_isSpaceChar(s.charAt(i))){++i;}
while(j>i&&PR_isSpaceChar(s.charAt(j))){--j;}
return s.substring(i,j+1);}
function PR_startsWith(s,prefix){return s.length>=prefix.length&&prefix==s.substring(0,prefix.length);}
function PR_endsWith(s,suffix){return s.length>=suffix.length&&suffix==s.substring(s.length-suffix.length,s.length);}
function PR_prefixMatch(chars,len,prefix){if(len<prefix.length){return false;}
for(var i=0,n=prefix.length;i<n;++i){if(prefix.charAt(i)!=chars[i]){return false;}}
return true;}
function PR_attribToHtml(str){return str.replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;').replace(/\"/g,'&quot;').replace(/\xa0/,'&nbsp;');}
function PR_textToHtml(str){return str.replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;').replace(/\xa0/g,'&nbsp;');}
function PR_isRawContent(node){return'XMP'==node.tagName;}
var PR_innerHtmlWorks=null;function PR_getInnerHtml(node){if(null==PR_innerHtmlWorks){var testNode=document.createElement('PRE');testNode.appendChild(document.createTextNode('<!DOCTYPE foo PUBLIC "foo bar">\n<foo />'));PR_innerHtmlWorks=!/</.test(testNode.innerHTML);}
if(PR_innerHtmlWorks){var content=node.innerHTML;if(PR_isRawContent(node)){content=PR_textToHtml(content);}
return content;}
var out=[];for(var child=node.firstChild;child;child=child.nextSibling){PR_normalizedHtml(child,out);}
return out.join('');}
function PR_normalizedHtml(node,out){switch(node.nodeType){case 1:var name=node.tagName.toLowerCase();out.push('\074',name);for(var i=0;i<node.attributes.length;++i){var attr=node.attributes[i];if(!attr.specified){continue;}
out.push(' ');PR_normalizedHtml(attr,out);}
out.push('>');for(var child=node.firstChild;child;child=child.nextSibling){PR_normalizedHtml(child,out);}
if(node.firstChild||!/^(?:br|link|img)$/.test(name)){out.push('<\/',name,'>');}
break;case 2:out.push(node.name.toLowerCase(),'="',PR_attribToHtml(node.value),'"');break;case 3:case 4:out.push(PR_textToHtml(node.nodeValue));break;}}
function PR_expandTabs(chunks,tabWidth){var SPACES='                ';var charInLine=0;var decodeHelper=new PR_DecodeHelper();var chunksOut=[]
for(var chunkIndex=0;chunkIndex<chunks.length;++chunkIndex){var chunk=chunks[chunkIndex];if(chunk.style==null){chunksOut.push(chunk);continue;}
var s=chunk.token;var pos=0;var out=[];for(var charIndex=0,n=s.length;charIndex<n;charIndex=decodeHelper.next){decodeHelper.decode(s,charIndex);var ch=decodeHelper.ch;switch(ch){case'\t':out.push(s.substring(pos,charIndex));var nSpaces=tabWidth-(charInLine%tabWidth);charInLine+=nSpaces;for(;nSpaces>=0;nSpaces-=SPACES.length){out.push(SPACES.substring(0,nSpaces));}
pos=decodeHelper.next;break;case'\n':case'\r':charInLine=0;break;default:++charInLine;}}
out.push(s.substring(pos));chunksOut.push(new PR_Token(out.join(''),chunk.style));}
return chunksOut}
function PR_chunkify(s){var chunkPattern=/(?:[^<]+|<\/?[a-zA-Z][^>]*>|<)/g;var matches=s.match(chunkPattern);var chunks=[];if(matches){var lastChunk=null;for(var i=0,n=matches.length;i<n;++i){var chunkText=matches[i];var style;if(chunkText.length<2||chunkText.charAt(0)!=='<'){if(lastChunk&&lastChunk.style===PR_PLAIN){lastChunk.token+=chunkText;continue;}
style=PR_PLAIN;}else{style=null;}
lastChunk=new PR_Token(chunkText,style);chunks.push(lastChunk);}}
return chunks;}
function PR_splitChunks(chunks,tokenEnds){var tokens=[];var ci=0;var posAbs=0;var posChunk=0;var chunk=new PR_Token('',null);for(var ei=0,ne=tokenEnds.length,lastEnd=0;ei<ne;++ei){var tokenEnd=tokenEnds[ei];var end=tokenEnd.end;if(end===lastEnd){continue;}
var tokLen=end-posAbs;var remainingInChunk=chunk.token.length-posChunk;while(remainingInChunk<=tokLen){if(remainingInChunk>0){tokens.push(new PR_Token(chunk.token.substring(posChunk,chunk.token.length),null==chunk.style?null:tokenEnd.style));}
posAbs+=remainingInChunk;posChunk=0;if(ci<chunks.length){chunk=chunks[ci++];}
tokLen=end-posAbs;remainingInChunk=chunk.token.length-posChunk;}
if(tokLen){tokens.push(new PR_Token(chunk.token.substring(posChunk,posChunk+tokLen),tokenEnd.style));posAbs+=tokLen;posChunk+=tokLen;}}
return tokens;}
function PR_splitMarkup(chunks){var tokenEnds=[];var state=0;var k=0;var tokenStart=-1;var tokenChars=new Array(12);var tokenCharsI=0;var endScriptTag=null;var decodeHelper=new PR_DecodeHelper();for(var ci=0,nc=chunks.length;ci<nc;++ci){var chunk=chunks[ci];if(PR_PLAIN!=chunk.style){k+=chunk.token.length;continue;}
var s=chunk.token;var pos=0;for(var i=0,n=s.length;i<n;){decodeHelper.decode(s,i);var ch=decodeHelper.ch;var next=decodeHelper.next;var tokenStyle=null;switch(state){case 0:if('<'==ch){state=1;}
break;case 1:tokenCharsI=0;if('/'==ch){state=7;}else if(null==endScriptTag){if('!'==ch){state=2;}else if(PR_isWordChar(ch)){state=8;}else if('?'==ch){state=9;}else if('%'==ch){state=11;}else if('<'!=ch){state=0;}}else if('<'!=ch){state=0;}
break;case 2:if('-'==ch){state=4;}else if(PR_isWordChar(ch)){state=3;}else if('<'==ch){state=1;}else{state=0;}
break;case 3:if('>'==ch){state=0;tokenStyle=PR_DECLARATION;}
break;case 4:if('-'==ch){state=5;}
break;case 5:if('-'==ch){state=6;}
break;case 6:if('>'==ch){state=0;tokenStyle=PR_COMMENT;}else if('-'==ch){state=6;}else{state=4;}
break;case 7:if(PR_isWordChar(ch)){state=8;}else if('<'==ch){state=1;}else{state=0;}
break;case 8:if('>'==ch){state=0;tokenStyle=PR_TAG;}
break;case 9:if('?'==ch){state=10;}
break;case 10:if('>'==ch){state=0;tokenStyle=PR_SOURCE;}else if('?'!=ch){state=9;}
break;case 11:if('%'==ch){state=12;}
break;case 12:if('>'==ch){state=0;tokenStyle=PR_SOURCE;}else if('%'!=ch){state=11;}
break;}
if(tokenCharsI<tokenChars.length){tokenChars[tokenCharsI++]=ch.toLowerCase();}
if(1==state){tokenStart=k+i;}
i=next;if(tokenStyle!=null){if(null!=tokenStyle){if(endScriptTag){if(PR_prefixMatch(tokenChars,tokenCharsI,endScriptTag)){endScriptTag=null;}}else{if(PR_prefixMatch(tokenChars,tokenCharsI,'script')){endScriptTag='/script';}else if(PR_prefixMatch(tokenChars,tokenCharsI,'style')){endScriptTag='/style';}else if(PR_prefixMatch(tokenChars,tokenCharsI,'xmp')){endScriptTag='/xmp';}}
if(endScriptTag&&tokenCharsI&&'/'==tokenChars[0]){tokenStyle=null;}}
if(null!=tokenStyle){tokenEnds.push(new PR_TokenEnd(tokenStart,PR_PLAIN));tokenEnds.push(new PR_TokenEnd(k+next,tokenStyle));}}}
k+=chunk.token.length;}
tokenEnds.push(new PR_TokenEnd(k,PR_PLAIN));return tokenEnds;}
function PR_splitStringAndCommentTokens(chunks){var tokenEnds=[];var state=0;var delim=-1;var k=0;for(var ci=0,nc=chunks.length;ci<nc;++ci){var chunk=chunks[ci];var s=chunk.token;if(PR_PLAIN==chunk.style){var decodeHelper=new PR_DecodeHelper();var last=-1;var next;for(var i=0,n=s.length;i<n;last=i,i=next){decodeHelper.decode(s,i);var ch=decodeHelper.ch;next=decodeHelper.next;if(0==state){if(ch=='"'||ch=='\''||ch=='`'){tokenEnds.push(new PR_TokenEnd(k+i,PR_PLAIN));state=1;delim=ch;}else if(ch=='/'){state=3;}else if(ch=='#'){tokenEnds.push(new PR_TokenEnd(k+i,PR_PLAIN));state=4;}}else if(1==state){if(ch==delim){state=0;tokenEnds.push(new PR_TokenEnd(k+next,PR_STRING));}else if(ch=='\\'){state=2;}}else if(2==state){state=1;}else if(3==state){if(ch=='/'){state=4;tokenEnds.push(new PR_TokenEnd(k+last,PR_PLAIN));}else if(ch=='*'){state=5;tokenEnds.push(new PR_TokenEnd(k+last,PR_PLAIN));}else{state=0;next=i;}}else if(4==state){if(ch=='\r'||ch=='\n'){state=0;tokenEnds.push(new PR_TokenEnd(k+i,PR_COMMENT));}}else if(5==state){if(ch=='*'){state=6;}}else if(6==state){if(ch=='/'){state=0;tokenEnds.push(new PR_TokenEnd(k+next,PR_COMMENT));}else if(ch!='*'){state=5;}}}}
k+=s.length;}
var endTokenType;switch(state){case 1:case 2:endTokenType=PR_STRING;break;case 4:case 5:case 6:endTokenType=PR_COMMENT;break;default:endTokenType=PR_PLAIN;break;}
tokenEnds.push(new PR_TokenEnd(k,endTokenType));return PR_splitChunks(chunks,tokenEnds);}
function PR_splitNonStringNonCommentToken(s,outlist){var pos=0;var state=0;var decodeHelper=new PR_DecodeHelper();var next;for(var i=0;i<=s.length;i=next){if(i==s.length){nstate=-2;next=i+1;}else{decodeHelper.decode(s,i);next=decodeHelper.next;var ch=decodeHelper.ch;var nstate=state;switch(state){case 0:if(PR_isIdentifierStart(ch)){nstate=1;}else if(PR_isDigitChar(ch)){nstate=2;}else if(!PR_isSpaceChar(ch)){nstate=3;}
if(nstate&&pos<i){var t=s.substring(pos,i);outlist.push(new PR_Token(t,PR_PLAIN));pos=i;}
break;case 1:if(!PR_isIdentifierPart(ch)){nstate=-1;}
break;case 2:if(!(PR_isDigitChar(ch)||PR_isWordChar(ch)||ch=='_')){nstate=-1;}
break;case 3:if(PR_isIdentifierStart(ch)||PR_isDigitChar(ch)||PR_isSpaceChar(ch)){nstate=-1;}
break;}}
if(nstate!=state){if(nstate<0){if(i>pos){var t=s.substring(pos,i);var wordDecodeHelper=new PR_DecodeHelper();wordDecodeHelper.decode(t,0);var ch0=wordDecodeHelper.ch;var isSingleCharacter=wordDecodeHelper.next==t.length;var style;if(PR_isIdentifierStart(ch0)){if(PR_keywords[t]){style=PR_KEYWORD;}else if(ch0==='@'){style=PR_LITERAL;}else{var isType=false;if(ch0>='A'&&ch0<='Z'){for(var j=wordDecodeHelper.next;j<t.length;j=wordDecodeHelper.next){wordDecodeHelper.decode(t,j);var ch1=wordDecodeHelper.ch;if(ch1>='a'&&ch1<='z'){isType=true;break;}}
if(!isType&&!isSingleCharacter&&t.substring(t.length-2)=='_t'){isType=true;}}
style=isType?PR_TYPE:PR_PLAIN;}}else if(PR_isDigitChar(ch0)){style=PR_LITERAL;}else if(!PR_isSpaceChar(ch0)){style=PR_PUNCTUATION;}else{style=PR_PLAIN;}
pos=i;outlist.push(new PR_Token(t,style));}
state=0;if(nstate==-1){next=i;continue;}}
state=nstate;}}}
function PR_tokenizeMarkup(chunks){if(!(chunks&&chunks.length)){return chunks;}
var tokenEnds=PR_splitMarkup(chunks);return PR_splitChunks(chunks,tokenEnds);}
function PR_splitTagAttributes(tokens){var tokensOut=[];var state=0;var stateStyle=PR_TAG;var delim=null;var decodeHelper=new PR_DecodeHelper();for(var ci=0;ci<tokens.length;++ci){var tok=tokens[ci];if(PR_TAG==tok.style){var s=tok.token;var start=0;for(var i=0;i<s.length;){decodeHelper.decode(s,i);var ch=decodeHelper.ch;var next=decodeHelper.next;var emitEnd=null;var nextStyle=null;if(ch=='>'){if(PR_TAG!=stateStyle){emitEnd=i;nextStyle=PR_TAG;}}else{switch(state){case 0:if('<'==ch){state=1;}
break;case 1:if(PR_isSpaceChar(ch)){state=2;}
break;case 2:if(!PR_isSpaceChar(ch)){nextStyle=PR_ATTRIB_NAME;emitEnd=i;state=3;}
break;case 3:if('='==ch){emitEnd=i;nextStyle=PR_TAG;state=5;}else if(PR_isSpaceChar(ch)){emitEnd=i;nextStyle=PR_TAG;state=4;}
break;case 4:if('='==ch){state=5;}else if(!PR_isSpaceChar(ch)){emitEnd=i;nextStyle=PR_ATTRIB_NAME;state=3;}
break;case 5:if('"'==ch||'\''==ch){emitEnd=i;nextStyle=PR_ATTRIB_VALUE;state=6;delim=ch;}else if(!PR_isSpaceChar(ch)){emitEnd=i;nextStyle=PR_ATTRIB_VALUE;state=7;}
break;case 6:if(ch==delim){emitEnd=next;nextStyle=PR_TAG;state=2;}
break;case 7:if(PR_isSpaceChar(ch)){emitEnd=i;nextStyle=PR_TAG;state=2;}
break;}}
if(emitEnd){if(emitEnd>start){tokensOut.push(new PR_Token(s.substring(start,emitEnd),stateStyle));start=emitEnd;}
stateStyle=nextStyle;}
i=next;}
if(s.length>start){tokensOut.push(new PR_Token(s.substring(start,s.length),stateStyle));}}else{if(tok.style){state=0;stateStyle=PR_TAG;}
tokensOut.push(tok);}}
return tokensOut;}
function PR_splitSourceNodes(tokens){var tokensOut=[];var endScriptTag=null;var decodeHelper=new PR_DecodeHelper();var sourceChunks=null;for(var ci=0,nc=tokens.length;;++ci){var tok;if(ci<nc){tok=tokens[ci];if(null==tok.style){tokens.push(tok);continue;}}else if(!endScriptTag){break;}else{tok=new PR_Token('',null);}
var s=tok.token;if(null==endScriptTag){if(PR_SOURCE==tok.style){if('<'==decodeHelper.decode(s,0)){decodeHelper.decode(s,decodeHelper.next);if('%'==decodeHelper.ch||'?'==decodeHelper.ch){endScriptTag=decodeHelper.ch;tokensOut.push(new PR_Token(s.substring(0,decodeHelper.next),PR_TAG));s=s.substring(decodeHelper.next,s.length);}}}else if(PR_TAG==tok.style){if('<'==decodeHelper.decode(s,0)&&'/'!=s.charAt(decodeHelper.next)){var tagContent=s.substring(decodeHelper.next).toLowerCase();if(PR_startsWith(tagContent,'script')||PR_startsWith(tagContent,'style')||PR_startsWith(tagContent,'xmp')){endScriptTag='/';}}}}
if(null!=endScriptTag){var endTok=null;if(PR_SOURCE==tok.style){if(endScriptTag=='%'||endScriptTag=='?'){var pos=s.lastIndexOf(endScriptTag);if(pos>=0&&'>'==decodeHelper.decode(s,pos+1)&&s.length==decodeHelper.next){endTok=new PR_Token(s.substring(pos,s.length),PR_TAG);s=s.substring(0,pos);}}
if(null==sourceChunks){sourceChunks=[];}
sourceChunks.push(new PR_Token(s,PR_PLAIN));}else if(PR_PLAIN==tok.style){if(null==sourceChunks){sourceChunks=[];}
sourceChunks.push(tok);}else if(PR_TAG==tok.style){if('<'==decodeHelper.decode(tok.token,0)&&tok.token.length>decodeHelper.next&&'/'==decodeHelper.decode(tok.token,decodeHelper.next)){endTok=tok;}else{tokensOut.push(tok);}}else if(ci>=nc){endTok=tok;}else{if(sourceChunks){sourceChunks.push(tok);}else{tokensOut.push(tok);}}
if(endTok){if(sourceChunks){var sourceTokens=PR_lexSource(sourceChunks);tokensOut.push(new PR_Token('<span class=embsrc>',null));for(var si=0,ns=sourceTokens.length;si<ns;++si){tokensOut.push(sourceTokens[si]);}
tokensOut.push(new PR_Token('</span>',null));sourceChunks=null;}
if(endTok.token){tokensOut.push(endTok);}
endScriptTag=null;}}else{tokensOut.push(tok);}}
return tokensOut;}
function PR_splitAttributeQuotes(tokens){var firstPlain=null,lastPlain=null;for(var i=0;i<tokens.length;++i){if(PR_PLAIN==tokens[i].style){firstPlain=i;break;}}
for(var i=tokens.length;--i>=0;){if(PR_PLAIN==tokens[i].style){lastPlain=i;break;}}
if(null==firstPlain){return tokens;}
var decodeHelper=new PR_DecodeHelper();var fs=tokens[firstPlain].token;var fc=decodeHelper.decode(fs,0);if('"'!=fc&&'\''!=fc){return tokens;}
var fpos=decodeHelper.next;var ls=tokens[lastPlain].token;var lpos=ls.lastIndexOf('&');if(lpos<0){lpos=ls.length-1;}
var lc=decodeHelper.decode(ls,lpos);if(lc!=fc||decodeHelper.next!=ls.length){lc=null;lpos=ls.length;}
var tokensOut=[];for(var i=0;i<firstPlain;++i){tokensOut.push(tokens[i]);}
tokensOut.push(new PR_Token(fs.substring(0,fpos),PR_ATTRIB_VALUE));if(lastPlain==firstPlain){tokensOut.push(new PR_Token(fs.substring(fpos,lpos),PR_PLAIN));}else{tokensOut.push(new PR_Token(fs.substring(fpos,fs.length),PR_PLAIN));for(var i=firstPlain+1;i<lastPlain;++i){tokensOut.push(tokens[i]);}
if(lc){tokens.push(new PR_Token(ls.substring(0,lpos),PR_PLAIN));}else{tokens.push(tokens[lastPlain]);}}
if(lc){tokensOut.push(new PR_Token(ls.substring(lpos,ls.length),PR_PLAIN));}
for(var i=lastPlain+1;i<tokens.length;++i){tokensOut.push(tokens[i]);}
return tokensOut;}
function PR_splitSourceAttributes(tokens){var tokensOut=[];var sourceChunks=null;var inSource=false;var name='';for(var ci=0,nc=tokens.length;ci<nc;++ci){var tok=tokens[ci];var outList=tokensOut;if(PR_TAG==tok.style){if(inSource){inSource=false;name='';if(sourceChunks){tokensOut.push(new PR_Token('<span class=embsrc>',null));var sourceTokens=PR_lexSource(PR_splitAttributeQuotes(sourceChunks));for(var si=0,ns=sourceTokens.length;si<ns;++si){tokensOut.push(sourceTokens[si]);}
tokensOut.push(new PR_Token('</span>',null));sourceChunks=null;}}else if(name&&tok.token.indexOf('=')>=0){var nameLower=name.toLowerCase();if(PR_startsWith(nameLower,'on')||'style'==nameLower){inSource=true;}}else{name='';}}else if(PR_ATTRIB_NAME==tok.style){name+=tok.token;}else if(PR_ATTRIB_VALUE==tok.style){if(inSource){if(null==sourceChunks){sourceChunks=[];}
outList=sourceChunks;tok=new PR_Token(tok.token,PR_PLAIN);}}else{if(sourceChunks){outList=sourceChunks;}}
outList.push(tok);}
return tokensOut;}
function PR_lexSource(chunks){var tokens=PR_splitStringAndCommentTokens(chunks);var tokensOut=[];for(var i=0;i<tokens.length;++i){var tok=tokens[i];if(PR_PLAIN===tok.style){PR_splitNonStringNonCommentToken(tok.token,tokensOut);continue;}
tokensOut.push(tok);}
return tokensOut;}
function PR_lexMarkup(chunks){var tokensOut=PR_tokenizeMarkup(chunks);tokensOut=PR_splitTagAttributes(tokensOut);tokensOut=PR_splitSourceNodes(tokensOut);tokensOut=PR_splitSourceAttributes(tokensOut);return tokensOut;}
function PR_lexOne(html){var chunks=PR_expandTabs(PR_chunkify(html),PR_TAB_WIDTH);var isMarkup=false;for(var i=0;i<chunks.length;++i){if(PR_PLAIN==chunks[i].style){if(PR_startsWith(PR_trim(chunks[i].token),'&lt;')){for(var j=chunks.length;--j>=0;){if(PR_PLAIN==chunks[j].style){isMarkup=PR_endsWith(PR_trim(chunks[j].token),'&gt;');break;}}}
break;}}
return isMarkup?PR_lexMarkup(chunks):PR_lexSource(chunks);}
function prettyPrintOne(s){try{var tokens=PR_lexOne(s);var out=[];var lastStyle=null;for(var i=0;i<tokens.length;i++){var t=tokens[i];if(t.style!=lastStyle){if(lastStyle!=null){out.push('</span>');}
if(t.style!=null){out.push('<span class=',t.style,'>');}
lastStyle=t.style;}
var html=t.token;if(null!=t.style){html=html.replace(/(\r\n?|\n| ) /g,'$1&nbsp;').replace(/\r\n?|\n/g,'<br>');}
out.push(html);}
if(lastStyle!=null){out.push('</span>');}
return out.join('');}catch(e){if('console'in window){console.log(e);console.trace();}
return s;}}
function prettyPrint(){var codeSegments=[document.getElementsByTagName('pre'),document.getElementsByTagName('code'),document.getElementsByTagName('xmp')];var elements=[];for(var i=0;i<codeSegments.length;++i){for(var j=0;j<codeSegments[i].length;++j){elements.push(codeSegments[i][j]);}}
codeSegments=null;var k=0;function doWork(){var endTime=new Date().getTime()+250;for(;k<elements.length&&new Date().getTime()<endTime;k++){var cs=elements[k];if(cs.className&&cs.className.search(prettyClass)>=0){var nested=false;for(var p=cs.parentNode;p!=null;p=p.parentNode){if((p.tagName=='pre'||p.tagName=='code'||p.tagName=='xmp')&&p.className&&p.className.search(prettyClass)>=0){nested=true;break;}}
if(!nested){var content=PR_getInnerHtml(cs);content=content.replace(/(?:\r\n?|\n)$/,'');var newContent=prettyPrintOne(content);if(!PR_isRawContent(cs)){cs.innerHTML=newContent;}else{var pre=document.createElement('PRE');for(var i=0;i<cs.attributes.length;++i){var a=cs.attributes[i];if(a.specified){pre.setAttribute(a.name,a.value);}}
pre.innerHTML=newContent;cs.parentNode.replaceChild(pre,cs);}}}}
if(k<elements.length){setTimeout(doWork,250);}}
doWork();}
prettyPrint();