编程 Javascript
JS代码格式化和语法着色V2

Posted in Javascript onOctober 14, 2006
升级到第二版，开一贴以示庆贺，哈哈哈
自 Ver1.1 升级内容
1. 增加函数列表
2. 增加函数 Export 功能
3. 增加函数依存关系分析（这个功能个人未见其他软件实现过，自己创意，问题多多，目前分析能力还是比较有限的，只能分析全局函数依存关系，可能在复杂代码的情况下出现 bug）
4. 修正 for 语句分析 bug
5. 修正语法折叠的 bug
6. 改进 Collapse All ※ Expand All 函数工作方式，避免行数太大时的死机
7. 改进行号分析机制，避免行数太大时的死机
<html> 
<head> 
<title>JSer Ver 2.0</title> 
<meta http-equiv="content-type" content="text/html; charset=gb2312" /> 
<style> 
/* Global CSS */ * { padding:0px; margin:0px; font-size:13px; font-family: arial 宋体; } 
body { overflow:auto; border:0px none black; background-color:buttonface; } 
li { margin:0px 0px 0px 40px; padding:2px 4px; } 
div { font-size:13px; line-height:14px; } 
p { font-size:13px; line-height:14px; } 
/* Class CSS */ 
.codeRoot { line-height:14px; } 
.quote { color:#999; } 
.comments { color: #009090; } 
.indent { margin-left:25px; } 
.regexp { color:#F000F0; } 
.keyWord { color:blue; } 
.object { color:red; } 
.method_property { color:#FF8000; } 
.operator { color:#004000; } 
.colsp { font-size:12px; width:14px; height:14px; overflow:hidden; border:1px outset buttonface; text-align:center;  
cursor:pointer; padding-left:2px; } 
.colsp2 { font-size:12px; width:14px; height:14px; overflow:hidden; border:1px inset buttonface; text-align:center;  
cursor:pointer; padding-left:2px; color:red!important; background-color:#E0FFF8!important; } 
/* Identified CSS */ 
#divTools { height:20px; border-bottom:1px solid #555; padding-left:15px; } 
#divTools a { color:navy; text-decoration:none; height:20px; line-height:20px; padding:0px 25px; } 
#divTools a:hover { color:white; background-color:navy; text-decoration:none; height:20px; line-height:20px; } 
#divJSInput { display:none; width:600px; height:450px; border:2px outset buttonface; position:absolute; background- 
color:buttonface; z-Index:2; } 
#divJSInputTitle { color:white; background-color:navy; height:20px; line-height:20px; padding:0px 10px; cursor:default; } 
#txtJSInput { width:598px; height:406px; overflow:auto; padding:4px 8px; background-color:white;} 
#divJSInputBar { height:24px; padding:0px 4px; } 
#divJSInputBar input { width:110px; height:22px; border:1px solid #555; line-height:20px; } 
#divMain { width:100%; height:500; overflow:hidden; position:relative; } 
#divJSOutputLineNo { width:32px; height:100%; overflow:hidden; background-color:#DDD; position:absolute; left:0px; top:0px;  
text-align:right; } 
#divJSOutputLineNo p {  font-size:12px; line-height:14px; } 
#divJSOutputPlus { width:14px; height:100%; overflow:hidden; background-color:#EEE; position:absolute; left:32px; top:0px; z 
-Index:2; } 
#divJSOutputPlus p {  font-size:12px; line-height:14px; } 
#divJSOutput { background-color:white; border:1px inset buttonface; height:100%; position:absolute; left:45px; top:0px;  
overflow:scroll; } 
#divWaiting { display:none; width:400px; height:60px; border:1px solid buttonface; position:absolute; background- 
color:#E0F0F0; z-Index:3; text-align:center; padding-top:10px; } 
#divWaiting input { width:140px; height:22px; border:1px solid #555; line-height:20px; cursor:default; margin-top:4px; } 
#divJSExport { display:none; width:600px; height:450px; border:2px outset buttonface; position:absolute; background- 
color:buttonface; z-Index:2; } 
#divJSExportTitle { color:white; background-color:navy; height:20px; line-height:20px; padding:0px 10px; cursor:default; } 
#selJSExport { width:598px; height:406px; overflow:auto; padding:4px 8px; background-color:white; } 
#divJSExportContent { width:598px; height:406px; overflow:auto; padding:4px 8px; background-color:white; display:none; } 
#divJSExportBar { height:24px; padding:0px 4px; } 
#divJSExportBar input { width:170px; height:22px; border:1px solid #555; line-height:20px; } 
</style> 
<script type="text/javascript"> 
/********************** 
    Author: Hutia 
*********************/ 
window.onload=init; 

//------------------ 
// Static Variable 
//------------------ 
var KEYWORDS="abstract break byte case catch char class const continue default delete do double else extends false final  
finally float for function goto if implements import in instanceof int interface long native null package private protected  
public reset return short static super switch synchronized this throw transient true try var void while with"; 
var OBJECTS="Anchor Applet Area Arguments Array Boolean Button Checkbox Collection Crypto Date Dictionary Document Drive  
Drives Element Enumerator Event File FileObject FileSystemObject FileUpload Folder Folders Form Frame Function Global Hidden  
History HTMLElement Image Infinity Input JavaArray JavaClass JavaObject JavaPackage JSObject Layer Link Math MimeType  
Navigator Number Object Option Packages Password Plugin PrivilegeManager Random RegExp Screen Select String Submit Text  
Textarea URL VBArray Window WScript"; 
var METHODS_PROPERTIES="above abs acos action activeElement alert alinkColor all altKey anchor anchors appCodeName applets  
apply appName appVersion arguments arity asin assign atan atan2 atob  availHeight availLeft availTop availWidth ActiveXObject  
back background below bgColor big blink blur bold border borderWidths bottom btoa button call callee caller cancelBubble  
captureEvents ceil charAt charCodeAt charset checked children classes className clear clearInterval clearTimeout click  
clientInformation  clientX clientY close closed colorDepth compile complete concat confirm constructir contains contextual  
cookie cos crypto ctrlKey current data defaultCharset defaultChecked defaultSelected defaultStatus defaultValue description  
disableExternalCapture disablePrivilege document domain E Echo  element elements embeds enabledPlugin enableExternalCapture  
enablePrivilege encoding escape eval event exec exp expando FromPoint fgColor fileName find fixed floor focus fontColor  
fontSize form forms forward frames fromCharCode fromElement  getAttribute get getClass getDate getDay getFullYear getHours  
getMember getMilliseconds getMinutes getMonth getSeconds getSelection getSlot getTime getTimezoneOffset  getUTCDate getUTCDay  
getUTCFullYear getUTCHours getUTCMilliseconds getUTCMinutes getUTCMonth getUTCSeconds getWindow getYear global go HandleEvent  
Height  hash hidden history home host hostName href hspace id ids ignoreCase images index indexOf inner innerHTML innerText  
innerWidth insertAdjacentHTML insertAdjacentText isFinite isNAN italics java javaEnabled join keyCode Links LN10 LN2 LOG10E  
LOG2E  lang language lastIndex lastIndexOf lastMatch lastModified lastParen layers layerX layerY left leftContext length link  
linkColor load location locationBar log lowsrc MAX_VALUE MIN_VALUE  margins match max menubar method mimeTypes min modifiers  
moveAbove moveBelow moveBy moveTo moveToAbsolute multiline NaN NEGATIVE_INFINITY  name navigate navigator netscape next  
number offscreenBuffering offset offsetHeight offsetLeft offsetParent offsetTop offsetWidth offsetX offsetY onabort onblur  
onchange onclick ondblclick ondragdrop onerror onfocus  onHelp onkeydown onkeypress onkeyup onload onmousedown onmousemove  
onmouseout onmouseover onmouseup onmove onreset onresize onsubmit onunload open opener options outerHeight  outerHTML  
outerText outerWidth POSITIVE_INFINITY PI  paddings pageX pageXOffset pageY pageYOffset parent parentElement parentLayer  
parentWindow parse parseFloat parseInt pathname personalbar pixelDepth platform plugins pop  port pow preference previous  
print prompt protocol prototype push random readyState reason referrer refresh releaseEvents reload removeAttribute  
removeMember replace resizeBy resizeTo returnValue reverse right rightcontext round SQRT1_2 SQRT2  screenX screenY scroll  
scrollbars scrollBy scrollIntoView scrollTo search select selected selectedIndex self setAttribute setDay setFullYear  
setHotkeys setHours setInterval  setMember setMilliseconds setMinutes setMonth setResizable setSeconds setSlot setTime  
setTimeout setUTCDate setUTCFullYear setUTCHours setUTCMillseconds setUTCMinutes  setUTCMonth setUTCSeconds setYear  
setZOptions shift shiftKey siblingAbove siblingBelow signText sin slice smallsort source sourceIndex splice split sqrt src   
srcElement srcFilter status statusbar stop strike style sub submit substr substring suffixes sun sup systemLanguage TYPE   
tagName tags taint taintEnabled tan target test text title toElement toGMTString toLocaleString toLowerCase toolbar top  
toString toUpperCase toUTCString type typeOf UTC unescape unshift untaint unwatch userAgent userLanguage  value valueOf  
visibility vlinkColor vspace watch which width window write writeln x y zIndex"; 
var OPS="! $ % & * + - // / : < = > ? [ ] ^ | ~ is  new sizeof  typeof unchecked"; 
var regKW=new RegExp("(\\W"+KEYWORDS.replace(/ /g,"$)|(\\W")+"$)","g"); 
var regObj=new RegExp("(\\W"+OBJECTS.replace(/ /g,"$)|(\\W")+"$)","g"); 
var regMP=new RegExp("(\\W"+METHODS_PROPERTIES.replace(/ /g,"$)|(\\W")+"$)","g"); 
//var regOP=new RegExp("(\\W"+OPS.replace(/ /g,"$)|(\\W")+"$)","g"); 
//------------------ 
// Global Variables 
//------------------ 
var divJSInput, txtJSInput, divMain, divJSOutputLineNo, divJSOutputPlus, divJSOutput, divWaiting; 
var spnProcess, cmdStop, divJSExport, selJSExport, divJSExportContent; 
var glbStr, glbP, glbRe, curRe, glbTimer, glbBusy, glbFuntionNames; 

function init(){ 
    // init global variables 
    divJSInput=document.getElementById("divJSInput"); 
    txtJSInput=document.getElementById("txtJSInput"); 
    divMain=document.getElementById("divMain"); 
    divJSOutputLineNo=document.getElementById("divJSOutputLineNo"); 
    divJSOutputPlus=document.getElementById("divJSOutputPlus"); 
    divJSOutput=document.getElementById("divJSOutput"); 
    divWaiting=document.getElementById("divWaiting"); 
    spnProcess=document.getElementById("spnProcess"); 
    cmdStop=document.getElementById("cmdStop"); 
    divJSExport=document.getElementById("divJSExport"); 
    selJSExport=document.getElementById("selJSExport"); 
    divJSExportContent=document.getElementById("divJSExportContent"); 
    // init window state 
    maximizeWindow(); 
    divMain.style.width=document.body.clientWidth-4; 
    divMain.style.height=document.body.clientHeight-26; 
    divJSOutput.style.width=document.body.clientWidth-72; 
     
    // init global events 
divJSOutputLineNo.onselectstart=divJSOutputLineNo.onselect=divJSOutputPlus.onselectstart=divJSOutputPlus.onselect=cancelEvent 
    divJSOutput.onscroll=divJSOutput_onscroll; 
    divJSInput.onkeydown=divJSInput_keydown; 
    divJSExport.onkeydown=divJSExport_keydown; 
} 

//------------------ 
// event scripts 
//------------------ 
function cancelEvents(e){ 
    var e=window.event?window.event:e; 
    e.returnValue=false; 
    return(false); 
} 
function divJSInput_keydown(e){ 
    var e=window.event?window.event:e; 
    var srcEle=e.srcElement?e.srcElement:e.target; 
    var sel; 
    if(e.keyCode==27)hideJSInput(); 
    if(e.keyCode==13&&e.ctrlKey)execJSInput(); 
    if(e.keyCode==9&&srcEle==txtJSInput){ 
        document.selection.createRange().text="\t";return(false); // not support FF     
    } 
} 
function divJSExport_keydown(e){ 
    var e=window.event?window.event:e; 
    var srcEle=e.srcElement?e.srcElement:e.target; 
    var sel; 
    if(e.keyCode==27)hideJSExport(); 
    if(e.keyCode==13&&e.ctrlKey)hideJSExport(); 
} 
function divJSOutput_onscroll(){ 
    divJSOutputLineNo.scrollTop=divJSOutputPlus.scrollTop=divJSOutput.scrollTop; 
} 

//------------------ 
// functional scripts 
//------------------ 
function showJSInput(){ 
    if(glbBusy)return; 
    hideJSExport(); 
    with(divJSInput.style){ 
        display="block"; 
        left=(document.body.clientWidth-divJSInput.offsetWidth)/2; 
        top=(document.body.clientHeight-divJSInput.offsetHeight)/2; 
    } 
    txtJSInput.focus(); 
    return(false); 
} 
function showJSExport(){ 
    if(glbBusy)return; 
    hideJSInput(); 
    with(divJSExport.style){ 
        display="block"; 
        left=(document.body.clientWidth-divJSExport.offsetWidth)/2; 
        top=(document.body.clientHeight-divJSExport.offsetHeight)/2; 
    } 
    divJSExportContent.style.display="none"; 
    selJSExport.style.display="block"; 
    selJSExport.focus(); 
    return(false); 
} 
function hideJSInput(){ 
    divJSInput.style.display="none"; 
} 
function hideJSExport(){ 
    divJSExport.style.display="none"; 
} 
function execJSInput(){ 
    hideJSInput(); 
    divJSOutput.innerHTML=""; 
    divJSOutputLineNo.innerHTML=""; 
    divJSOutputPlus.innerHTML=""; 
    glbStr=txtJSInput.innerText; // not support FF     
    glbP=0; 
    glbFuntionNames=new Array(); 
    curRe=glbRe=document.createElement("div"); 
    divJSOutput.appendChild(glbRe); 
    glbRe.className="codeRoot"; 
    while(selJSExport.options.length>0)selJSExport.options[0]=null; 
    showWait(startRecalcLine); 
    core_analysis(); 
} 
function execJSExport(){ 
    var fns=new Array(), fcs=new Array(), str; 
    for(var i=0; i<selJSExport.options.length; i++){ 
        if(selJSExport.options[i].selected){ 
            fns.push(selJSExport.options[i].value); 
            str=selJSExport.options[i].obj.outerHTML; 
            try{ 
                str+=selJSExport.options[i].obj.nextSibling.outerHTML; 
                str+=selJSExport.options[i].obj.nextSibling.nextSibling.outerHTML; 
            }catch(e){} 
            fcs.push(str); 
        } 
    } 
    if(fns.length==0)return; 
    divJSExportContent.style.display="block"; 
    selJSExport.style.display="none"; 
    divJSExportContent.innerHTML=fcs.join("\r\n<br>\r\n"); 
} 
function execJSExport_Dep(){ 
    var fns=new Array(), fcs=new Array(), str, regFNs=new Array(), needDepthTest; 
    for(var i=0; i<selJSExport.options.length; i++){ 
        if(selJSExport.options[i].selected){ 
            fns.push(selJSExport.options[i].value); 
            try{ 
                str=selJSExport.options[i].obj.nextSibling.outerHTML; 
            }catch(e){} 
            fcs.push(str); 
        } 
    } 
    if(fns.length==0)return; 
    divJSExportContent.style.display="none"; 
    selJSExport.style.display="block"; 
    needDepthTest=false; 
    for(var i=0;i<glbFuntionNames.length;i+=1){ 
        if(!selJSExport.options[i].selected){ 
            for(j=0;j<fcs.length;j++){ 
                if(html2txt(fcs[j]).match(glbFuntionNames[i].replace(/\./g,"\\."))){ 
                    selJSExport.options[i].selected=true; 
                    needDepthTest=true; 
                    break; 
                } 
            } 
        } 
    } 
    if(needDepthTest)execJSExport_Dep(); 
} 

function showWait(onstop){ 
    glbBusy=true; 
    document.body.style.cursor="wait"; 
    with(divWaiting.style){ 
        display="block"; 
        left=(document.body.clientWidth-divWaiting.offsetWidth)/2; 
        top=(document.body.clientHeight-divWaiting.offsetHeight)/2; 
    } 
    spnProcess.innerHTML="0.00%  ( 0 / 0 )"; 
    divWaiting.onstop=onstop; 
    cmdStop.focus(); 
    return(false); 
} 
function hideWait(){ 
    glbBusy=false; 
    document.body.style.cursor=""; 
    divWaiting.style.display="none"; 
    try{clearTimeout(glbTimer);}catch(e){} 
    try{divWaiting.onstop();}catch(e){} 
    return(false); 
} 
function stopExec(){ hideWait(); } 
function startRecalcLine(){ 
    var re="", re2=""; 
    if(glbBusy)return; 
    glbBusy=true; 
    for(var i=0;i<parseInt(divJSOutput.scrollHeight/14+200);i++){ 
        re+="<p>"+(i+1)+"</p>"; 
        re2+="<p> </p>"; 
    } 
    divJSOutputLineNo.innerHTML=re; 
    divJSOutputPlus.innerHTML=re2; 
    divJSOutputPlus.buttons=new Array(); 
    glbP=0; 
    showWait(); 
    recalcLine(); 
    return(false); 
} 

function recalcLine(){ 
    var objs, j; 
    objs=document.getElementsByTagName("div"); 
    for(var i=glbP;i<objs.length&&(i-glbP<30);i++){ 
        if(objs[i].className=="indent"){ 
            j=parseInt(objs[i].offsetTop/14)-1; 
            divJSOutputPlus.childNodes[j].className="colsp"; 
            divJSOutputPlus.childNodes[j].innerHTML="-"; 
            divJSOutputPlus.childNodes[j].linkedDIV=objs[i]; 
            divJSOutputPlus.childNodes[j].startIndex=j+1; 
            divJSOutputPlus.childNodes[j].endIndex=j+Math.round(objs[i].offsetHeight/14); 
            if(objs[i].innerHTML!="")divJSOutputPlus.childNodes[j].endIndex++; 
            divJSOutputPlus.childNodes[j].switchDIV=divJSOutputPlus.childNodes[j].onclick=switchDIV; 
            divJSOutputPlus.buttons.push(divJSOutputPlus.childNodes[j]); 
        } 
    } 
    spnProcess.innerHTML=parseFloat(glbP/objs.length*100).toFixed(2)+"%  ( "+glbP+" / "+objs.length+" )"; 
    if(i<objs.length){glbP=i; glbTimer=setTimeout(recalcLine); return;} 
    stopExec(); 
    divJSOutput_onscroll(); 
} 
function switchDIV(disp){ 
    var y, obj; 
    if((this.className=="colsp"||disp=="hide")&&disp!="show"){ 
        this.className="colsp2"; 
        this.innerHTML="+"; 
        for(var i=this.startIndex;i<this.endIndex;i++){ 
            divJSOutputLineNo.childNodes[i].style.display="none"; 
            divJSOutputPlus.childNodes[i].style.display="none"; 
        } 
        this.linkedDIV.style.display="none"; 
    }else{ 
        this.className="colsp"; 
        this.innerHTML="-"; 
        this.linkedDIV.style.display="block"; 
        for(var i=this.startIndex;i<this.endIndex;i++){ 
            divJSOutputLineNo.childNodes[i].style.display="block"; 
            divJSOutputPlus.childNodes[i].style.display="block"; 
            if(divJSOutputPlus.childNodes[i].className=="colsp2"){ 
                i=divJSOutputPlus.childNodes[i].endIndex-1; 
            } 
        } 
    } 
    divJSOutput_onscroll(); 
} 
function collapseAll(index){ 
    index=isNaN(parseInt(index))?0:parseInt(index); 
    if(!divJSOutputPlus.buttons)return; 
    if(index<0)index=0; 
    if(index>divJSOutputPlus.buttons.length)return; 
    for(var i=index;i<divJSOutputPlus.buttons.length&&i-index<10;i++)divJSOutputPlus.buttons[i].switchDIV("hide"); 
    setTimeout("collapseAll("+i+")"); 
} 
function expandAll(index){ 
    index=isNaN(parseInt(index))?0:parseInt(index); 
    if(!divJSOutputPlus.buttons)return; 
    if(index<0)index=0; 
    if(index>divJSOutputPlus.buttons.length)return; 
    for(var i=index;i<divJSOutputPlus.buttons.length&&i-index<10;i++)divJSOutputPlus.buttons[i].switchDIV("show"); 
    setTimeout("expandAll("+i+")"); 
} 

function core_analysis(){ 
    var str=" ", c="", lastState="", seq, intNextQuote, intTemp, intCount, intWordStart; 
    spnProcess.innerHTML=parseFloat(glbP/glbStr.length*100).toFixed(2)+"%  ( "+glbP+" / "+glbStr.length+" )"; 
    for(var i=glbP;i<glbStr.length;i++){ 
        c=glbStr.charAt(i); 
        str+=htmlEncode(c); 
        switch(c){ 
            case "\r": case " ": case "\t": 
                if(lastState=="\r\n"){str=" ";break;} 
                str=str.substring(0,str.length-htmlEncode(c).length); 
                if(lastState=="blank")break; 
                if(c.match(/\W/)&&glbStr.charAt(i-1).match(/\w/)){ 
                    str=str.replace(regKW,clKW).replace(regObj,clObj).replace(regMP,clMP); 
                } 
                str+=htmlEncode(c); 
                lastState="blank"; 
            break; 
            case ";": 
                if(str.match(/\Wfor.*?\(/i))break; 
                // attention there's no break here 
            case "\n": 
                if(lastState=="\r\n"){str=" ";break;} 
                outputLn(str); 
                str=" "; 
                lastState="\r\n"; 
                if(i-glbP>200){ 
                    glbP=i+1; 
                    glbTimer=setTimeout(core_analysis); 
                    return; 
                } 
            break; 
            case "\"": 
                intNextQuote=i; 
                while(intNextQuote!=-1&&intNextQuote<glbStr.length){ 
                    intNextQuote=glbStr.indexOf("\"",intNextQuote+1); 
                    if(intNextQuote==-1||glbStr.charAt(intNextQuote-1)!="\\")break; 
                    intCount=0; intTemp=intNextQuote; 
                    while(glbStr.charAt(--intTemp)=="\\")intCount++; 
                    if(intCount%2==0)break; 
                } 
                if(intNextQuote==-1)break; 
                str+="<span class=\"quote\">"+htmlEncode(glbStr.substring(i+1,intNextQuote))+"<\/span>\""; 
                i=intNextQuote; 
                lastState=""; 
            break; 
            case "\'": 
                intNextQuote=i; 
                while(intNextQuote!=-1&&intNextQuote<glbStr.length){ 
                    intNextQuote=glbStr.indexOf("\'",intNextQuote+1); 
                    if(intNextQuote==-1||glbStr.charAt(intNextQuote-1)!="\\")break; 
                    intCount=0; intTemp=intNextQuote; 
                    while(glbStr.charAt(--intTemp)=="\\")intCount++; 
                    if(intCount%2==0)break; 
                } 
                if(intNextQuote==-1)break; 
                str+="<span class=\"quote\">"+htmlEncode(glbStr.substring(i+1,intNextQuote))+"<\/span>\'"; 
                i=intNextQuote; 
                lastState=""; 
            break; 
            case "\/": 
                if(glbStr.charAt(i+1)=="\/"){ 
                    intNextQuote=i; 
                    intNextQuote=glbStr.indexOf("\r\n",intNextQuote+1); 
                    if(intNextQuote==-1)intNextQuote=glbStr.length; 
                    str=str.substring(0,str.length-1); 
                    str+="<span class=\"comments\">\/"+htmlEncode(glbStr.substring(i+1,intNextQuote)) 
+"<\/span>"; 
                    i=intNextQuote; 
                }else if(glbStr.charAt(i+1)=="*"){ 
                    intNextQuote=i; 
                    intNextQuote=glbStr.indexOf("*\/",intNextQuote+1); 
                    if(intNextQuote==-1)return; 
                    str=str.substring(0,str.length-1); 
                    str+="<span class=\"comments\">\/"+htmlEncode(glbStr.substring(i+1,intNextQuote)) 
+"*\/<\/span>"; 
                    i=intNextQuote+1; 
                }else if(str.match(/[=(][ \t]*\//)){ 
                    intNextQuote=i; 
                    while(intNextQuote!=-1&&intNextQuote<glbStr.length){ 
                        intNextQuote=glbStr.indexOf("\/",intNextQuote+1); 
                        if(intNextQuote==-1||glbStr.charAt(intNextQuote-1)!="\\")break; 
                        intCount=0; intTemp=intNextQuote; 
                        while(glbStr.charAt(--intTemp)=="\\")intCount++; 
                        if(intCount%2==0)break; 
                    } 
                    if(intNextQuote==-1)break; 
                    str+="<span class=\"regexp\">"+htmlEncode(glbStr.substring(i+1,intNextQuote)) 
+"<\/span>\/"; 
                    i=intNextQuote; 
                    lastState=""; 
                } 
                lastState=""; 
            break; 
            case "{": 
                outputLn(str); 
                str=" "; 
                seq=document.createElement("div"); 
                seq.className="indent"; 
                curRe.appendChild(seq); 
                curRe=seq; 
                lastState="\r\n"; 
                if(i-glbP>200){ 
                    glbP=i+1; 
                    glbTimer=setTimeout(core_analysis); 
                    return; 
                } 
            break; 
            case "}": 
                outputLn(str.substring(0,str.length-1)); 
                str="} "; 
                lastState=""; 
                curRe=curRe.parentNode; 
            break; 
            default: 
                if(c.match(/\w/)&&glbStr.charAt(i-1).match(/\W/)){intWordStart=i;} 
                if(c.match(/\W/)&&glbStr.charAt(i-1).match(/\w/)){ 
                    str=str.substring(0,str.length-htmlEncode(c).length); 
                    str=str.replace(regKW,clKW).replace(regObj,clObj).replace(regMP,clMP)+htmlEncode(c); 
                } 
                lastState=""; 
            break; 
        } 
    } 
    if(i==glbStr.length){ 
        if(str!=""){ outputLn(str); str=" "; } 
        stopExec(); 
    } 
} 
function outputLn(theStr){ 
    var seq, txt, fn; 
    if(html2txt(theStr).match(/^[ \t\r\n]*$/))return; 
    seq=document.createElement("p"); 
    seq.innerHTML=theStr; 
    curRe.appendChild(seq); 
    txt=html2txt(theStr); 
    if(!txt)return; 
    fn=txt.match(/function[ \t\r\n]+([\.\w]+?)[ \t\r\n]*\(.*?\)[ \t\r\n]*\{/); 
    if(fn){ 
        glbFuntionNames.push(fn[1]); 
        selJSExport.options[selJSExport.options.length]=new Option(fn[0]+"}",fn[1]); 
        selJSExport.options[selJSExport.options.length-1].obj=seq; 
    } 
    fn=txt.match(/([\.\w]+?)[ \t\r\n]*=[ \t\r\n]*function\W*\(.*?\)[ \t\r\n]*\{/); 
    if(fn){ 
        glbFuntionNames.push(fn[1]); 
        selJSExport.options[selJSExport.options.length]=new Option(fn[0]+"}",fn[1]); 
        selJSExport.options[selJSExport.options.length-1].obj=seq; 
    } 
} 
function clKW(str){ return(str.charAt(0)+"<span class=\"keyWord\">"+str.substring(1)+"</span>"); } 
function clObj(str){ return(str.charAt(0)+"<span class=\"object\">"+str.substring(1)+"</span>"); } 
function clMP(str){ return(str.charAt(0)+"<span class=\"method_property\">"+str.substring(1)+"</span>"); } 
function clOP(str){ return(str.charAt(0)+"<span class=\"operator\">"+str.substring(1)+"</span>"); } 

//------------------ 
// global scripts 
//------------------ 
function maximizeWindow(){ 
    window.moveTo(0,0); 
    window.resizeTo(screen.availWidth,screen.availHeight); 
} 
function htmlEncode(strS){ 
    return(strS.replace(/&/g,"&").replace(/</g,"<").replace(/>/g,">").replace(/ /g," ").replace(/ 
\r\n/g,"<br\/>")); 
} 
function html2txt(strS){ 
    return(strS.replace(/<.+?>/g,"").replace(/</g,"<").replace(/>/g,">").replace(/ /g," ").replace(/<br\/? 
>/g,"\r\n").replace(/&/g,"&")); 
} 
</script> 
</head> 
<body> 
<!-- Author: Hutia --> 
<div id="divTools"> 
<a href="#" onclick="showJSInput();return(false);">Input JS</a> 
<a href="#" onclick="collapseAll();return(false);">Collapse All</a> 
<a href="#" onclick="expandAll();return(false);">Expand All</a> 
<a href="#" onclick="showJSExport();return(false);">Export JS</a> 
</div> 
<div id="divJSInput"> 
    <div id="divJSInputTitle">Please Input the JS:</div> 
    <textarea id="txtJSInput"> 
/**********************
 Author: Hutia
 
*********************/

 
window.onload=init;


//------------------
// Static Variable
//----- 
------------- 


var KEYWORDS="abstract break byte case catch char class cons 
t continue default delete do double else extends false final finally f 
loat for function goto if implements import in instanceof int interface&nbs 
p;long native null package private protected public reset return short stat 
ic super switch synchronized this throw transient true try var void wh 
ile with";
var OBJECTS="Anchor Applet Area Arguments Array Boolean  
;Button Checkbox Collection Crypto Date Dictionary Document Drive Drives Element 
 Enumerator Event File FileObject FileSystemObject FileUpload Folder Folders For 
m Frame Function Global Hidden History HTMLElement Image Infinity Input Jav 
aArray JavaClass JavaObject JavaPackage JSObject Layer Link Math MimeType Naviga 
tor Number Object Option Packages Password Plugin PrivilegeManager Random RegExp 
 Screen Select String Submit Text Textarea URL VBArray Window WScript" 
;
var METHODS_PROPERTIES="above abs acos action activeElement alert alinkCol 
or all altKey anchor anchors appCodeName applets apply appName appVersion a 
rguments arity asin assign atan atan2 atob  availHeight availLeft availTop& 
nbsp;availWidth ActiveXObject back background below bgColor big blink blur bold& 
nbsp;border borderWidths bottom btoa button call callee caller cancelBubble capt 
ureEvents ceil charAt charCodeAt charset checked children classes className clea 
r clearInterval clearTimeout click clientInformation  clientX clientY close clos 
ed colorDepth compile complete concat confirm constructir contains contextual co 
okie cos crypto ctrlKey current data defaultCharset defaultChecked defaultSelected&nb 
sp;defaultStatus defaultValue description disableExternalCapture disablePrivilege document doma 
in E Echo  element elements embeds enabledPlugin enableExternalCapture enablePri 
vilege encoding escape eval event exec exp expando FromPoint fgColor fileNa 
me find fixed floor focus fontColor fontSize form forms forward frames  
;fromCharCode fromElement  getAttribute get getClass getDate getDay getFullYear  
getHours getMember getMilliseconds getMinutes getMonth getSeconds getSelection getSlot&nbs 
p;getTime getTimezoneOffset  getUTCDate getUTCDay getUTCFullYear getUTCHours getUTCMillise 
conds getUTCMinutes getUTCMonth getUTCSeconds getWindow getYear global go HandleEvent 
 Height  hash hidden history home host hostName href hspace id id 
s ignoreCase images index indexOf inner innerHTML innerText innerWidth insertAdj 
acentHTML insertAdjacentText isFinite isNAN italics java javaEnabled join keyCode&nbs 
p;Links LN10 LN2 LOG10E LOG2E  lang language lastIndex lastIndexOf lastMatc 
h lastModified lastParen layers layerX layerY left leftContext length link  
linkColor load location locationBar log lowsrc MAX_VALUE MIN_VALUE  margins  
;match max menubar method mimeTypes min modifiers moveAbove moveBelow moveBy&nbs 
p;moveTo moveToAbsolute multiline NaN NEGATIVE_INFINITY  name navigate navigator  
;netscape next number offscreenBuffering offset offsetHeight offsetLeft offsetParent  
offsetTop offsetWidth offsetX offsetY onabort onblur onchange onclick ondblclick  
;ondragdrop onerror onfocus  onHelp onkeydown onkeypress onkeyup onload onmoused 
own onmousemove onmouseout onmouseover onmouseup onmove onreset onresize onsubmit&nbs 
p;onunload open opener options outerHeight  outerHTML outerText outerWidth POSIT 
IVE_INFINITY PI  paddings pageX pageXOffset pageY pageYOffset parent parentEleme 
nt parentLayer parentWindow parse parseFloat parseInt pathname personalbar pixelDepth 
 platform plugins pop  port pow preference previous print prompt proto 
col prototype push random readyState reason referrer refresh releaseEvents reloa 
d removeAttribute removeMember replace resizeBy resizeTo returnValue reverse right&nb 
sp;rightcontext round SQRT1_2 SQRT2  screenX screenY scroll scrollbars scrollBy& 
nbsp;scrollIntoView scrollTo search select selected selectedIndex self setAttribute s 
etDay setFullYear setHotkeys setHours setInterval  setMember setMilliseconds setMinut 
es setMonth setResizable setSeconds setSlot setTime setTimeout setUTCDate setUTCFullY 
ear setUTCHours setUTCMillseconds setUTCMinutes  setUTCMonth setUTCSeconds setYear se 
tZOptions shift shiftKey siblingAbove siblingBelow signText sin slice smallsort  
source sourceIndex splice split sqrt src  srcElement srcFilter status statu 
sbar stop strike style sub submit substr substring suffixes sun sup sy 
stemLanguage TYPE  tagName tags taint taintEnabled tan target test text&nbs 
p;title toElement toGMTString toLocaleString toLowerCase toolbar top toString toUpper 
Case toUTCString type typeOf UTC unescape unshift untaint unwatch userAgent  
;userLanguage  value valueOf visibility vlinkColor vspace watch which width  
;window write writeln x y zIndex";
var OPS="! $ % 
 & * + - // / : < = > ? [ ] 
 ^ | ~ is  new sizeof  typeof unchecked";

var  
regKW=new RegExp("(\\W"+KEYWORDS.replace(/ /g,"$)|(\\W")+"$) 
","g");
var regObj=new RegExp("(\\W"+OBJECTS.replace(/ /g,"$)| 
(\\W")+"$)","g");
var regMP=new RegExp(" 
(\\W"+METHODS_PROPERTIES.replace(/ /g,"$)|(\\W")+"$) 
","g");
//var regOP=new RegExp("(\\W"+OPS.replace(/ /g,"$)|(\\W") 
+"$)","g");

//------------------
// Global Variables
//-- 
---------------- 

var divJSInput, txtJSInput, divMain, divJSOutputLineNo, divJSOutputPlus, divJSOutput, 
 divWaiting;
var spnProcess, cmdStop, divJSExport, selJSExport, divJSExportContent; 
3;
var glbStr, glbP, glbRe, curRe, glbTimer, glbBusy, glbFuntionNames;
& 
#10;
function init() 
{
 // init global variables
 divJSInput=document.getElementById 
("divJSInput");
 txtJSInput=document.getElementById 
("txtJSInput");
 divMain=document.getElementById 
("divMain");
 divJSOutputLineNo=document.getElementById 
("divJSOutputLineNo");
 divJSOutputPlus=document.getElementById 
("divJSOutputPlus");
 divJSOutput=document.getElementById 
("divJSOutput");
 divWaiting=document.getElementById 
("divWaiting");
 spnProcess=document.getElementById 
("spnProcess");
 cmdStop=document.getElementById 
("cmdStop");
 divJSExport=document.getElementById 
("divJSExport");
 selJSExport=document.getElementById 
("selJSExport");
 divJSExportContent=document.getElementById 
("divJSExportContent");
 
 // init window state
 maximizeW 
indow();
 
 divMain.style.width=document.body.clientWidth- 
4;
 divMain.style.height=document.body.clientHeight- 
26;
 
 divJSOutput.style.width=document.body.clientWidth- 
52;
 
 
 // init global events
 divJSOutputLineNo.onse 
lectstart=divJSOutputLineNo.onselect=divJSOutputPlus.onselectstart=divJSOutputPlus.onselect=cancelEvents;
 divJ 
SOutput.onscroll=divJSOutput_onscroll;
 
 divJSInput.onkeydown=divJSInput_keydown;
  
;divJSExport.onkeydown=divJSExport_keydown;
 
}


//------------------ 

// event scripts
//------------------

function cancelEvents(e) 
{
 var e=window.event?window.event:e;
 e.returnValue=false;
 return 
(false);
}

function divJSInput_keydown(e){
 var e=window.event? 
window.event:e;
 var srcEle=e.srcElement? 
e.srcElement:e.target;
 var sel;
 if(e.keyCode==27)hideJSInput();
 if 
(e.keyCode==13&&e.ctrlKey)execJSInput();
 if(e.keyCode==9&&srcEle==txtJSInput) 
{
  document.selection.createRange().text="\t";return 
(false); // not support FF 
 }
} 


function divJSExport_keydown(e){
 var e=window.event? 
window.event:e;
 var srcEle=e.srcElement? 
e.srcElement:e.target;
 var sel;
 if(e.keyCode==27)hideJSExport();
 if 
(e.keyCode==13&&e.ctrlKey)hideJSExport();
}

function divJSOutput_onscroll() 
{
 divJSOutputLineNo.scrollTop=divJSOutputPlus.scrollTop=divJSOutput.scrollTop;
} 




//------------------
// functional scripts
//----------- 
-------

function showJSInput(){
 if(glbBusy)return;
 hideJSExport 
();
 with(divJSInput.style){
  display="block";
  left= 
(document.body.clientWidth-divJSInput.offsetWidth)/2;
  top=(document.body.clientHeight- 
divJSInput.offsetHeight)/2;
 }
 
 txtJSInput.focus 
();
 
 return(false);
}

function showJSExport() 
{
 if(glbBusy)return;
 hideJSInput();
 with(divJSExport.style) 
{
  display="block";
  left=(document.body.clientWidth- 
divJSExport.offsetWidth)/2;
  top=(document.body.clientHeight- 
divJSExport.offsetHeight)/2;
 } 

 divJSExportContent.style.display="none";
 selJSExport.style.display="block" 
;
 
 selJSExport.focus();
 return(false);
} 


function hideJSInput(){
 divJSInput.style.display="none";
} 


function hideJSExport(){
 divJSExport.style.display="none";
} 


function execJSInput(){
 hideJSInput 
();
 
 divJSOutput.innerHTML="";
 divJSOutputLineNo.innerHTML="" 
;;
 divJSOutputPlus.innerHTML="";
 
 glbStr=txtJSInput.value;
&n 
bsp;glbP=0;
 glbFuntionNames=new Array();
 curRe=glbRe=document.createElement 
("div");
 
 divJSOutput.appendChild 
(glbRe);
 glbRe.className="codeRoot";
 
 while 
(selJSExport.options.length>0)selJSExport.options[0]=null;
 
 showWait 
(startRecalcLine);
 core_analysis();
}

function execJSExport() 
{
 var fns=new Array(), fcs=new Array(), str;
 
 for 
(var i=0; i<selJSExport.options.length; i++){
  if(selJSExport.options[i].selected) 
{
   fns.push(selJSExport.options[i].value);
   str=selJSExport.options 
[i].obj.outerHTML;
   try{
    str+=selJSExport.options 
[i].obj.nextSibling.outerHTML;
    str+=selJSExport.options 
[i].obj.nextSibling.nextSibling.outerHTML;
   }catch(e){}
   fcs.push 
(str);
  }
 }
 if(fns.length==0) 
return;
 
 divJSExportContent.style.display="block";
 selJSExport.style.d 
isplay="none";
 
 divJSExportContent.innerHTML=fcs.join 
("\r\n<br>\r\n");
}

function execJSExport_Dep() 
{
 var fns=new Array(), fcs=new Array(), str, regFNs=new Array 
(), needDepthTest;
 
 for(var i=0; i<selJSExport.options.length; i++) 
{
  if(selJSExport.options[i].selected){
   fns.push(selJSExport.options 
[i].value);
   try{
    str=selJSExport.options 
[i].obj.nextSibling.outerHTML;
   }catch(e){}
   fcs.push 
(str);
  }
 }
 if(fns.length==0) 
return;
 
 divJSExportContent.style.display="none";
 selJSExport.style.di 
splay="block";
 
 needDepthTest=false;
 for 
(var i=0;i<glbFuntionNames.length;i+=1){
  if(!selJSExport.options[i].selected) 
{
   for(j=0;j<fcs.length;j++){
    if(html2txt(fcs[j]).match 
(glbFuntionNames[i].replace(/\./g,"\\."))){
     selJSExport.options 
[i].selected=true;
     needDepthTest=true;
     break;&# 
13;
    }
   }
  }
 }
 if 
(needDepthTest)execJSExport_Dep();
}


function showWait(onstop) 
{
 glbBusy=true;
 document.body.style.cursor="wait";
 
 wit 
h(divWaiting.style){
  display="block";
  left=(document.body.clientWidth- 
divWaiting.offsetWidth)/2;
  top=(document.body.clientHeight-divWaiting.offsetHeight)/2;
 } 

 spnProcess.innerHTML="0.00%  ( 0 / 0 ) 
";
 divWaiting.onstop=onstop;
 cmdStop.focus();
 return(false);
} 


function hideWait() 
{
 glbBusy=false;
 document.body.style.cursor="";
 divWaiting.style.displ 
ay="none";
 try{clearTimeout(glbTimer);}catch(e){}
 try{divWaiting.onstop();}catch(e) 
{}
 return(false);
}

function stopExec(){ hideWait(); } 


function startRecalcLine() 
{
 var re="", re2="";
 if(glbBusy) 
return;
 glbBusy=true;
 
 for(var i=0;i<parseInt 
(divJSOutput.scrollHeight/14+200);i++){
  re+="<p>"+(i+1) 
+"</p>";
  re2+="<p>&nbsp;</p>";
 } 

 
 divJSOutputLineNo.innerHTML=re;
 divJSOutputPlus.innerHTML=re2;
  
divJSOutputPlus.buttons=new Array();
 
 glbP=0;
 
 showWait 
();
 recalcLine();
 return(false);

} 



function recalcLine() 
{
 var objs, j;
 
 objs=document.getElementsByTagName 
("div");
 for(var i=glbP;i<objs.length&&(i-glbP<30);i++){
  if 
(objs[i].className=="indent"){
   j=parseInt(objs[i].offsetTop/14)- 
1;
   divJSOutputPlus.childNodes 
[j].className="colsp";
   divJSOutputPlus.childNodes[j].innerHTML="- 
";
   divJSOutputPlus.childNodes[j].linkedDIV=objs 
[i];
   divJSOutputPlus.childNodes 
[j].startIndex=j+1;
   divJSOutputPlus.childNodes[j].endIndex=j+Math.round(objs[i].offsetHeight/14) 
+1;
   divJSOutputPlus.childNodes[j].switchDIV=divJSOutputPlus.childNodes 
[j].onclick=switchDIV;
   divJSOutputPlus.buttons.push(divJSOutputPlus.childNodes 
[j]);
  }
 }
 spnProcess.innerHTML=parseFloat(glbP/objs.length*100).toFixed 
(2)+"%  ( "+glbP+" / "+objs.length+" )";
 if 
(i<objs.length){glbP=i; glbTimer=setTimeout(recalcLine); return;}
 stopExec 
();
 divJSOutput_onscroll();
}

function switchDIV(disp) 
{
 var y, obj;
 if((this.className=="colsp"||disp=="hide") 
&&disp!="show") 
{
  this.className="colsp2";
  this.innerHTML="+";
 & 
nbsp;for(var i=this.startIndex;i<this.endIndex;i++){
   divJSOutputLineNo.childNodes 
[i].style.display="none";
   divJSOutputPlus.childNodes 
[i].style.display="none";
  } 

  this.linkedDIV.style.display="none";
 }else 
{
  this.className="colsp";
  this.innerHTML="- 
";
  this.linkedDIV.style.display="block";
  for 
(var i=this.startIndex;i<this.endIndex;i++){
   divJSOutputLineNo.childNodes 
[i].style.display="block";
   divJSOutputPlus.childNodes 
[i].style.display="block";
   if(divJSOutputPlus.childNodes 
[i].className=="colsp2"){
    i=divJSOutputPlus.childNodes[i].endIndex- 
1;
   }
  }
 }
 divJSOutput_onscroll();
} 


function collapseAll(index){
 index=isNaN(parseInt(index))?0:parseInt 
(index);
 if(!divJSOutputPlus.buttons)return;
 if(index<0)index=0;
 if 
(index>divJSOutputPlus.buttons.length)return;
 for 
(var i=index;i<divJSOutputPlus.buttons.length&&i-index<10;i++)divJSOutputPlus.buttons[i].switchDIV 
("hide");
 setTimeout("collapseAll("+i+")");
} 


function expandAll(index){
 index=isNaN(parseInt(index))?0:parseInt 
(index);
 if(!divJSOutputPlus.buttons)return;
 if(index<0)index=0;
 if 
(index>divJSOutputPlus.buttons.length)return;
 for 
(var i=index;i<divJSOutputPlus.buttons.length&&i-index<10;i++)divJSOutputPlus.buttons[i].switchDIV 
("show");
 setTimeout("expandAll("+i+")");
} 



function core_analysis() 
{
 var str=" ", c="", lastState="", seq, intNextQuo 
te, intTemp, intCount, intWordStart;
 spnProcess.innerHTML=parseFloat 
(glbP/glbStr.length*100).toFixed(2)+"%   
( "+glbP+" / "+glbStr.length+" )";
 for 
(var i=glbP;i<glbStr.length;i++){
  c=glbStr.charAt(i);
  str+=htmlEncode 
(c);
  switch(c) 
{
   case "\r": case " ": case "\t": 

    if(lastState=="\r\n"){str=" ";break;} 

    str=str.substring(0,str.length-htmlEncode(c).length);
    if 
(lastState=="blank")break;
    if(c.match(/\W/)&&glbStr.charAt(i-1).match(/ 
\w/)){
     str=str.replace(regKW,clKW).replace(regObj,clObj).replace 
(regMP,clMP);
    }
    str+=htmlEncode 
(c);
    lastState="blank";
   break;
  &nb 
sp;case ";":
    if(str.match(/\Wfor.*?\(/i)) 
break;
    // attention there's no break here
  &nbs 
p;case "\n":
    if(lastState=="\r\n"){str=" ";break;} 

    outputLn 
(str);
    str=" ";
    lastState="\r\n";& 
#13;
    if(i-glbP>200) 
{
     glbP=i+1;
     glbTimer=setTimeout 
(core_analysis);
     return;
    } 

   break;
   case "\"":
     
;intNextQuote=i;
    while(intNextQuote!=-1&&intNextQuote<glbStr.length) 
{
     intNextQuote=glbStr.indexOf 
("\"",intNextQuote+1);
     if(intNextQuote==-1||glbStr.charAt(intNextQuote 
-1)!="\\") 
break;
     intCount=0; intTemp=intNextQuote;
     w 
hile(glbStr.charAt(--intTemp)=="\\")intCount++;
     if(intCount%2==0) 
break;
    }
    if(intNextQuote==-1) 
break;
    str+="<span class=\"quote\">"+htmlEncode 
(glbStr.substring(i+1,intNextQuote)) 
+"<\/span>\"";
    i=intNextQuote;
    lastSta 
te="";
   break;
   case "\'":
   
  intNextQuote=i;
    while(intNextQuote!=-1&&intNextQuote<glbStr.length) 
{
     intNextQuote=glbStr.indexOf 
("\'",intNextQuote+1);
     if(intNextQuote==-1||glbStr.charAt(intNextQuote-1)! 
="\\") 
break;
     intCount=0; intTemp=intNextQuote;
     w 
hile(glbStr.charAt(--intTemp)=="\\")intCount++;
     if(intCount%2==0) 
break;
    }
    if(intNextQuote==-1) 
break;
    str+="<span class=\"quote\">"+htmlEncode 
(glbStr.substring(i+1,intNextQuote)) 
+"<\/span>\'";
    i=intNextQuote;
    lastState=&q 
uot;";
   break;
   case "\/":
    
; if(glbStr.charAt(i+1)=="\/") 
{
     intNextQuote=i;
     intNextQuote=glbStr.indexOf 
("\r\n",intNextQuote+1);
     if(intNextQuote==-1) 
intNextQuote=glbStr.length;
     str=str.substring(0,str.length- 
1);
     str+="<span class=\"comments\">\/"+htmlEncode 
(glbStr.substring(i+1,intNextQuote)) 
+"<\/span>";
     i=intNextQuote;
    } 
else if(glbStr.charAt(i+1)=="*") 
{
     intNextQuote=i;
     intNextQuote=glbStr.indexOf 
("*\/",intNextQuote+1);
     if(intNextQuote==-1) 
return;
     str=str.substring(0,str.length- 
1);
     str+="<span class=\"comments\">\/"+htmlEncode 
(glbStr.substring(i+1,intNextQuote)) 
+"*\/<\/span>";
     i=intNextQuote+1;
    } 
else if(str.match(/[=(][ \t]*\//)) 
{
     intNextQuote=i;
     while(intNextQuote!=- 
1&&intNextQuote<glbStr.length){
      intNextQuote=glbStr.indexOf 
("\/",intNextQuote+1);
      if(intNextQuote==-1||glbStr.charAt 
(intNextQuote-1)!="\\") 
break;
      intCount=0; intTemp=intNextQuote;
    & 
nbsp; while(glbStr.charAt(--intTemp)=="\\")intCount++;
      if 
(intCount%2==0)break;
     }
     if(intNextQuote==-1) 
break;
     str+="<span class=\"regexp\">"+htmlEncode 
(glbStr.substring(i+1,intNextQuote)) 
+"<\/span>\/";
     i=intNextQuote;
      
lastState="";
    } 

    lastState="";
   break;
   case&n 
bsp;"{":
    outputLn 
(str);
    str=" ";
    seq=document.createElement 
("div");
    seq.className="indent";
    curRe. 
appendChild 
(seq);
    curRe=seq;
    lastState="\r\n";
&nbs 
p;   if(i-glbP>200) 
{
     glbP=i+1;
     glbTimer=setTimeout 
(core_analysis);
     return;
    } 

   break;
   case "} 
":
    outputLn(str.substring(0,str.length- 
1));
    str="} 
 ";
    lastState="";
    curRe=curRe.parentNod 
e;
   break;
   default:
    if(c.match(/\w/) 
&&glbStr.charAt(i-1).match(/\W/)){intWordStart=i;}
    if(c.match(/\W/) 
&&glbStr.charAt(i-1).match(/\w/)){
     str=str.substring(0,str.length-htmlEncode 
(c).length);
     str=str.replace(regKW,clKW).replace(regObj,clObj).replace(regMP,clMP) 
+htmlEncode(c);
    } 

    lastState="";
   break;
  } 

 }
 
 if(i==glbStr.length){
  if(str!="") 
{ outputLn(str); str=" "; }
  stopExec();
 } 


}

function outputLn(theStr) 
{
 var seq, txt, fn;
 if(html2txt(theStr).match(/^[ \t\r\n]*$/)) 
return;
 seq=document.createElement 
("p");
 seq.innerHTML=theStr;
 curRe.appendChild 
(seq);
 
 txt=html2txt(theStr);
 if(!txt)return;
 fn=txt.match 
(/function[ \t\r\n]+([\.\w]+?)[ \t\r\n]*\(.*?\)[ \t\r\n]*\{/);
 if(fn) 
{
  glbFuntionNames.push(fn[1]);
  selJSExport.options[selJSExport.options.length] 
=new Option(fn[0]+"}",fn[1]);
  selJSExport.options[selJSExport.options.length- 
1].obj=seq;
 }
 fn=txt.match(/([\.\w]+?)[ \t\r\n]*=[ \t\r\n]*function\W*\(.*?\) 
[ \t\r\n]*\{/);
 if(fn){
  glbFuntionNames.push(fn 
[1]);
  selJSExport.options[selJSExport.options.length]=new Option(fn[0]+"}",fn 
[1]);
  selJSExport.options[selJSExport.options.length-1].obj=seq;
 }
} 


function clKW(str){ return(str.charAt(0) 
+"<span class=\"keyWord\">"+str.substring(1)+"</span>"); } 


function clObj(str){ return(str.charAt(0) 
+"<span class=\"object\">"+str.substring(1)+"</span>"); } 


function clMP(str){ return(str.charAt(0) 
+"<span class=\"method_property\">"+str.substring(1)+"</span>"); } 


function clOP(str){ return(str.charAt(0) 
+"<span class=\"operator\">"+str.substring(1)+"</span>"); } 



//------------------
// global scripts
//------------------ 


function maximizeWindow(){
 window.moveTo(0,0);
 window.resizeTo 
(screen.availWidth,screen.availHeight);
}

function htmlEncode(strS){
 return 
(strS.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace 
(/>/g,"&gt;").replace(/ /g,"&nbsp;").replace(/ 
\r\n/g,"<br\/>"));
}

function html2txt(strS){
 return 
(strS.replace(/<.+?>/g,"").replace(/&lt;/g,"<").replace 
(/&gt;/g,">").replace(/&nbsp;/g," ").replace(/<br\/?>/g,"\r\n").replace 
(/&amp;/g,"&"));
}
 
    </textarea> 
    <div id="divJSInputBar"> 
        <input type="button" value="OK" onclick="execJSInput();" /> 
        <input type="button" value="Cancel" onclick="hideJSInput();" /> 
    </div> 
</div> 
<div id="divJSExport"> 
    <div id="divJSExportTitle">Function List:</div> 
    <select id="selJSExport" multiple size="2" ></select> 
    <div id="divJSExportContent"></div> 
    <div id="divJSExportBar"> 
        <input type="button" value="Calculate Dependentce" onclick="execJSExport_Dep();"/> 
        <input type="button" value="Export Selected Functions" onclick="execJSExport();"/> 
        <input type="button" value="Cancel" onclick="hideJSExport();" /> 
    </div> 
</div> 
<div id="divMain"> 
    <div id="divJSOutputLineNo"></div> 
    <div id="divJSOutputPlus"></div> 
    <div id="divJSOutput"></div> 
</div> 
<div id="divWaiting"> 
    Processing...<span id="spnProcess"></span><br> 
    <input type="button" value="Stop" onclick="stopExec();" id="cmdStop"/> 
</div> 
</body> 
</html>
JS代码格式化和语法着色V2
声明：登载此文出于传递更多信息之目的，并不意味着赞同其观点或证实其描述。
Javascript 相关文章推荐
jQuery UI AutoComplete 自动完成使用小记
Aug 21 Javascript
JS函数验证总结(方便js客户端输入验证)
Oct 29 Javascript
使用jquery实现的一个图片延迟加载插件（含图片延迟加载原理）
Jun 05 Javascript
javascript内置对象操作详解
Feb 04 Javascript
js实现跨域的多种方法
Dec 25 Javascript
JS获取字符对应的ASCII码实例
Sep 10 Javascript
vue.js简单配置axios的方法详解
Dec 13 Javascript
JS实现的雪花飘落特效示例
Dec 03 Javascript
webpack打包html里面img后src为“[object Module]”问题
Dec 22 Javascript
Vue中通过vue-router实现命名视图的问题
Apr 23 Javascript
JavaScript ECMA-262-3 深入解析（二）：变量对象实例详解
Apr 25 Javascript
在Vue中使用mockjs代码实例
Nov 25 Vue.js
[原创]静态页面也可以实现预览列表不同的显示方式
Oct 14 #Javascript
动态加载js文件 document.createElement
Oct 14 #Javascript
不错的asp中显示新闻的功能
Oct 13 #Javascript
简单JS代码压缩器
Oct 12 #Javascript
jQuery 1.0.2
Oct 11 #Javascript
Firefox 无法获取cssRules 的解决办法
Oct 11 #Javascript
Google Suggest ;-) 基于js的动态下拉菜单
Oct 11 #Javascript