@echo off  
setlocal enabledelayedexpansion  
cd /d %~dp0  
REM dir&pause  
pushd "c:\"  
dir/b c:  
dir c:\lks是j.bat&&set panduan=1||set panduan=0  
        echo !panduan!&pause  
        echo errorlevel为：%errorlevel%&pause  
if %ERRORLEVEL% == 0 (能找到文档) else echo 找不到文档  
::================代码区====取文件名==============  
REM dir *.txt  
REM for /f "delims=" %%i in (12.txt) do (  
REM if not defined %%i echo %%~nxi  
REM set %%i=任何值  
REM )>>111.txt  
::================代码区==================  
echo 完成！&pause&exit/b  
  
  
批处理经典语句  
dir /b/s|findstr /irc:"c:\\bb\\[^\\]*\.[^\\]*"  

@set @n=0;//&pushd c:\bb&dir /b C:\bb\*.txt|cscript -nologo -e:jscript "%~0" &echo.成功！& pause&exit/b  
fso = new ActiveXObject("Scripting.FileSystemObject");  
while (!WSH.StdIn.AtEndOfStream) {  
    f = WSH.StdIn.ReadLine();  
    txt = fso.OpenTextFile(f,1).ReadAll();  
    //*------------------以下为核心代码------------------*  
txt=txt.replace(/.*(\/\/[^\/\s]+).*(\/\/[^\/\s]+).*$/mg,"$1\r\n$2");  
//txt=txt.replace(/.*(\/\/[^\/\s]+)/mg,"$1\r\n");  
    //*-------------------------------------------------*  
    fso.OpenTextFile(f,2).Write(txt);  
}  

@if (0)==(0) echo off  
rem -----------------------------  
pushd C:\lishi  
dir /b *次-*.txt>c:\12.txt  
REM pushd C:\12  
REM dir /ad /s /b >c:\12.txt  
cscript /nologo /e:jscript %0   
rem -----------------------------  
rem dir /ad /s /b C:\12| cscript /nologo /e:jscript %0   
pause&exit/b  
@end  
  
/*------------------注释部分--------------ME-------------------  
@set @n=0 /* & echo off  
pushd c:\12  
REM cscript -nologo -e:jscript "%~0"<a.txt  
cscript -nologo -e:jscript "%~0"  
pause & exit/b & rem */  
  
//new ActiveXObject("Wscript.shell").popup(WScript.StdIn.readall())  
var s=new me()  
    var fso=new ActiveXObject("scripting.filesystemobject")  
    var txt=fso.opentextfile("c:\\12\\a.txt").readall()  
    s.a.b(txt)  
s.a.b("asdfbc")  
  
  
function me()  
{  
    var fso=new ActiveXObject("scripting.filesystemobject")  
    this.fso=  
    {  
    r:function(str){fso.opentextfile(str).readall()}}  
    this.a=  
    {b:function(str){  
        WSH.stdout.write(str)  
        WSH.echo("\n按回车继续。。。")  
        WSH.stdin.readline()  
    }  
    }  
}  
  
//------------------注释部分--------------ME-------------------  
我的js+bat感悟  
@set @n=0 /* & echo off  
pushd c:\12  
dir /a/b/s c:\12|cscript -nologo -e:jscript "%~0"  
pause & exit/b & rem */          rem可去掉  
      
var n=0,m=0  
var ws=new ActiveXObject("wscript.shell")  
var fso=new ActiveXObject("scripting.filesystemobject")  
while (!WSH.stdin.atendofstream){  //此处while第一个字母w必须是小写！而WSH，WScript的WSH和WS必须是大写！  
    f=WSH.stdin.readline()  
    n++;  
    m=m+1;  
      
    var aa=ws.popup(f,0,"消息",1)  
//  ws.popup("aa的值为："+aa)  
    if (aa==2){  
        ws.popup("将退出！")  
        WScript.echo("m和n的值为："+m+"和"+n)  
        WSH.quit()  
        }  
    }  
@if (0)==(0) echo off  
cscript /nologo /e:jscript %0  
pause& exit/b   
@end  
‘&cls&dir/a-d/b/s C:\12\*.txt | cscript -nologo -e:vbscript "%~0" &echo 操作已完成！按任意键退出！&pause>nul&exit/b  
@set @n=0;//&pushd c:\12&dir /b C:\12\*.txt|cscript -nologo -e:jscript "%~0" &echo.成功！& pause&exit/b  
----------------  
‘&cls & echo off&pushd c:\12\2&dir /a/b/s|cscript /nologo /e:vbs %0 &pause & exit/b  
do until WSH.stdin.atendofstream  
    f=WSH.stdin.readline()  
        aa=CreateObject("wscript.shell").popup(f,0,"123",1)  
if (aa=2) then WSH.quit  
loop  
------------------注释部分--------------------------------- */  
  
//var text = WScript.StdIn.ReadAll().toLowerCase()//替换为下面几句：  
///*-----------------单步调试模拟语句----------------------------  
var cm=new Command()//加入的调试语句  
var fso = new ActiveXObject("Scripting.FileSystemObject")//加入的调试语句  
//--------------------------------------------------------------*/  
function sortNumber(a, b){return b.split(" ")[0] - a.split(" ")[0]};  
var re = /^(\d+).*/mg;  
    arr = s.replace(re, function($0,$1) {return $1 + " " + $0;});  
    cm.set.p(arr)//加入的调试语句  
    arr = arr.split("\n");  
    arr.sort(sortNumber);  
    cm.set.p(arr.join("\n"))//加入的调试语句  
    arr[n].replace(/^\d+ /mg, "");  
//--------------------------------------------------------------*/  
  
var ar = text.split(/\r\n/).sort()  
for(var i=ar.length-1;i--;){  
cm.echo(ar[i+1])//加入的调试语句  
cm.set.p(ar[i])//加入的调试语句  
cm.echo(‘原始长度‘+ar.length)//加入的调试语句  
   if(ar[i+1].indexOf(ar[i])==0){ar.splice(i,1)}  
cm.set.p(‘新的长度‘+ar.length)//加入的调试语句  
}  
text = ar.join(‘\r\n‘)  
WScript.Echo(text)  
//---------这个才是真正起作用的函数体-------------------*  
function Command(){  
        this.echo = function (str){WScript.Echo(str)}  
        this.exit = function (num){WScript.Quit(num)}  
        this.set = {  
                p:function (str){  
                                WScript.StdOut.Write(str)  
                                WScript.Echo("\n请按回车键继续...")  
                                return WScript.StdIn.ReadLine()  
                        }  
        }  
}  
  
  
  
  
  
  
///*-----------------单步调试模块----------------------------  
function Command001(){  
        this.echo = function (str){WScript.Echo(str)}  
        this.exit = function (num){WScript.Quit(num)}  
        this.set = {  
                a:function (str){eval(str)},  
                p:function (str){  
                                WScript.StdOut.Write(str)  
                                WScript.Echo("\n请按回车键继续...")  
                                return WScript.StdIn.ReadLine()  
                        }  
        }  
}  
///*-----------------单步调试模块----------------------------  
WScript.Quit()//这后面可随意添加调试性语句；  
WScript.Echo(text)  
WScript.Quit()//这后面可随意添加调试性语句；  
sdafsdaf  
sdfasdf.sdfl  
  
@if (0)==(0) echo off  
cscript /nologo /e:jscript %0   
pause&exit/b  
@end  
  
var c=new Command()  
var fso = new ActiveXObject("Scripting.FileSystemObject")  
txt = fso.OpenTextFile("C:\\12.txt",1).ReadAll()  
//c.set.p(txt)  
//c.exit(1)  
var ar = txt.split(/\r\n/).sort()  
arr=fso.OpenTextFile("C:\\12.txt",1).Readline().split("\\");  
for(var i=ar.length-1;i--;){  
c.set.p(ar[i])  
c.set.p(arr[i])  
}  
  
/*---------------------------------  
12内容:  
C:\12\1  
C:\12\2  
C:\12\RibbonX  
C:\12\RibbonX\AddinInstance  
C:\12\RibbonX\AddinInstance\模块  
C:\12\RibbonX\AddinInstance\资源文件  
-----------------------------------------*/  
@if (0)==(0) echo off  
rem -----------------------------  
pushd C:\12\2\111  
dir /b *.txt>c:\12.txt  
REM pushd C:\12  
REM dir /ad /s /b >c:\12.txt  
cscript /nologo /e:jscript %0   
rem -----------------------------  
rem dir /ad /s /b C:\12| cscript /nologo /e:jscript %0   
pause&exit/b  
@end  
  
  
var str=""  
var f  
var ss  
var sf  
//var text = WScript.StdIn.ReadAll().toLowerCase()//替换为下面几句：  
///*-----------------单步调试模拟语句----------------------------  
var cm=new Command()//加入的调试语句  
var fso = new ActiveXObject("Scripting.FileSystemObject")//加入的调试语句  
s = fso.OpenTextFile("C:\\12.txt",1).ReadAll()//加入的调试语句  
f=fso.OpenTextFile("C:\\12.txt",1)  
//--------------------------------------------------------------*/  
while (!f.AtEndOfStream)   
{   
ss=f.Readline();  
//  cm.set.p(ss)  
    sf=fso.OpenTextFile(ss,1).ReadAll()  
    str=str+sf+"\n"  
//  cm.set.p(str)  
//  cm.set.p("0000000000000000000")  
}  
    cm.set.p(str)  
//--------------------------------------------------------------*/  
  
  
  
//---------这个才是真正起作用的函数体-------------------*  
function Command(){  
        this.echo = function (str){WScript.Echo(str)}  
        this.exit = function (num){WScript.Quit(num)}  
        this.set = {  
                p:function (str){  
                                WScript.StdOut.Write(str)  
                                WScript.Echo("\n请按回车键继续...")  
                                return WScript.StdIn.ReadLine()  
                        }  
        }  
}  
最终：合并文本：  
@if (0)==(0) echo off  
pushd C:\12\2\111  
dir /b *.txt |cscript /nologo /e:jscript %0   
start "" "c:\zz.txt"  
pause&exit/b  
@end  
  
var str=""  
var fso = new ActiveXObject("Scripting.FileSystemObject")  
while (!WScript.StdIn.AtEndOfStream) {  
    f = WScript.StdIn.ReadLine();  
//      cm.set.p(f)  
    txt = fso.OpenTextFile(f).ReadAll();  
    str=str+txt+"\r\n"  
}  
fso.OpenTextFile("c:\\zz.txt", 2, true).Write(str)  
=================================================================  
@echo off  
mshta "javascript:alert(‘sdf sdfsd sdfsdf‘);close()"  
REM mshta javascript:alert("Hello%%20%%20%%20wo%%20rld!!!")  
REM mshta "javascript:alert(‘!s!‘);close()"  
set "s=hello‘  "world"  ‘ ‘ABC"  
REM setlocal enabledelayedexpansion  
REM set "s=!s:‘=\‘!"  
REM mshta "javascript:alert(‘!s:"=\"!‘);close()"  
REM mshta vbscript:msgbox("12 345 6789")(close)  
REM mshta vbscript:createobject("Wscript.Shell").popup("123 456789")(close)  
REM mshta "javascript:var s=new ActiveXObject("Scripting.FileSystemObject").OpenTextFile("a0.txt",1).ReadAll();clipboardData.setData(‘text‘,s);close();"  
REM ws.run "mshta vbscript:clipboardData.SetData(""text"","""+s+""")(close)"  
REM ws.run "mshta vbscript:clipboardData.SetData(""text"","""+Replace(s,"$","""+vbCrLf+""")+""")(close)"  
批处理获取选中文件路径  
::========================代码区===========================%  
for %%i in (%*) do (  
echo %%i >>c:\tem  
set s=!s!%%~i##  
)  
set s=!s: =@!  
mshta vbscript:clipboardData.SetData("text",replace(replace("!s!","##",vbcrlf),"@"," "))(close)  
::==================代码区===========================%  
echo 操作已完成！按任意键退出！&pause>nul  
vbs获取选中文件路径  
Set ws = CreateObject("WScript.Shell")  
s=""  
for each i in wscript.arguments  
s=s & """+vbcrlf+""" & i  
next  
REM wscript.echo s  
ws.run "mshta vbscript:clipboardData.SetData(""text"","""+s+""")(close)"  
REM ws.run "mshta vbscript:clipboardData.SetData(""text"","""+Replace(s,"$","""+vbCrLf+""")+""")(close)"  
  
REM ‘ 2>nul 3>nul&@echo off&cls   
REM ‘&start wscript.exe /nologo /e:vbs %0&exit   
REM createobject("sapi.spvoice").speak("ger lee shir joan gwaur DOS lieng merng")   
REM msgbox "这里是中国DOS联盟！",,"Welcome"  

@set @n=0; /* & echo off  
md "C:\12\2删除后的\" 2>nul  
pushd "C:\12\1删除前的（原来的文件）\"  
dir /b *.txt | cscript -nologo -e:jscript "%~0"  
pause & exit/b & rem */  
  
  
var cm=new Command()//加入的调试语句  
fso = new ActiveXObject("Scripting.FileSystemObject");  
while (!WScript.StdIn.AtEndOfStream) {  
    f = WScript.StdIn.ReadLine();  
//  cm.set.p(f);WScript.Quit()///加入的调试语句  
    txt = fso.OpenTextFile(f).ReadAll();  
    cm.set.p(txt);WSH.quit()///加入的调试语句  
    txt = txt.replace(/[\s\S]*?( *前十名无限售条件股东)/, "$1");  
    txt = txt.replace(/ *前十大股东[\s\S]+(◆ *最新指标)/, "$1");  
    fso.OpenTextFile("..\\2删除后的\\"+f, 2, true).Write(txt);  
}  
  
  
///*-----------------单步调试模块----------------------------  
function Command(){  
        this.echo = function (str){WScript.Echo(str)}  
        this.exit = function (num){WScript.Quit(num)}  
        this.set = {  
                a:function (str){eval(str)},  
                p:function (str){  
                                WScript.StdOut.Write(str)  
                                WScript.Echo("\n请按回车键继续...")  
                                return WScript.StdIn.ReadLine()  
                        }  
        }  
}  
///*-----------------单步调试模块----------------------------  
WScript.Quit()//这后面可随意添加调试性语句；  
//--------------------------------------------------------------------------复杂调试版，搞出txt再弄；  
@set @n=0; /* & echo off  
md "C:\12\2删除后的\" 2>nul  
pushd "C:\12\1删除前的（原来的文件）\"  
dir /a-d/s /b >c:\12.txt  
cscript -nologo -e:jscript "%~0"  
REM dir /b *.txt | cscript -nologo -e:jscript "%~0"  
pause & exit/b & rem */  
  
fso = new ActiveXObject("Scripting.FileSystemObject");  
///*-----------------单步调试模拟语句----------------------------  
var cm=new Command()//加入的调试语句  
//var fso = new ActiveXObject("Scripting.FileSystemObject")//加入的调试语句  
//text = fso.OpenTextFile("C:\\12.txt",1).ReadAll()//加入的调试语句  
//cm.set.p(text)//加入的调试语句  
//--------------------------------------------------------------*/  
//while (!WScript.StdIn.AtEndOfStream) {  
//    f = WScript.StdIn.ReadLine();  
while (!fso.OpenTextFile("C:\\12.txt", 1).AtEndOfStream) {  
    f = fso.OpenTextFile("C:\\12.txt", 1).ReadLine();  
    cm.set.p(f)//加入的调试语句  
    txt = fso.OpenTextFile(f).ReadAll();  
    txt = txt.replace(/[\s\S]*?( *前十名无限售条件股东)/, "$1");  
    cm.set.p(txt)//加入的调试语句  
    txt = txt.replace(/ *前十大股东[\s\S]+(◆ *最新指标)/, "$1");  
    fso.OpenTextFile("..\\2删除后的\\"+f, 2, true).Write(txt);  
}  
  
///*-----------------单步调试模块----------------------------  
function Command(){  
        this.echo = function (str){WScript.Echo(str)}  
        this.exit = function (num){WScript.Quit(num)}  
        this.set = {  
                a:function (str){eval(str)},  
                p:function (str){  
                                WScript.StdOut.Write(str)  
                                WScript.Echo("\n请按回车键继续...")  
                                return WScript.StdIn.ReadLine()  
                        }  
        }  
}  
///*-----------------单步调试模块----------------------------  
WScript.Quit()//这后面可随意添加调试性语句； 

@set @n=0;/* & echo off  
pushd c:\12  
cscript -nologo -e:jscript "%~0"<a.txt>a00.txt  
pause & exit/b & rem */  
  
var aa=new Me()  
  
//aa.e(1)  
//aa.msgbox("asdfsadfasdfsdafasddsfads")  
aa.m.a("asdfsadfasdfsdafasddsfads")  
  
txt=WScript.StdIn.readall()  
// new ActiveXObject("wscript.shell").popup(txt)  
arr=txt.split("\n")  
arr.sort(function(a,b){return a.length-b.length})  
    msgbox(arr.join("\n"))  
  
function msgbox(str)  
{  
new ActiveXObject("wscript.shell").popup(str)  
}  
  
function Me()  
{  
this.e=function(str){WSH.Quit(str)}  
this.msgbox=function(str){new ActiveXObject("wscript.shell").popup(str)}  
this.m={  
a:function(str){  
//a:function(str){new ActiveXObject("wscript.shell").popup(str)}  
                                WScript.StdOut.Write(str)  
                                WScript.Echo("\n请按回车键继续...")  
  
}  
}  
}