中国DOS联盟

比如：
get s "days?"

用echo 怎么输出用户输入的字符串？

没看懂～～楼下看懂的解释下

批处理中有个get外部命令，用于处理用户数据和信息的！
执行：get s "days?"后，屏幕显示：
days?
等待用户输入！用户输入完成后进行判断！我是想知道，如何将用户输入的这个信息用echo显示出来，我试过：
get s "days?"
echo %get%
但是不行

有这个例子：

set get=
get n "你现在准备还原系统吗?[Y,N] "
if "%get%"=="Y" goto _y
goto _end
:_y
get s "再确认一次，请输入agree："
if "%get%"=="agree" goto _agree
goto _end
:_agree
set get=
TW/Q
REM 只须将下面这一行中和"d:\win98.gho"改成实际文件路径即可！
ghost -clone,mode=pload,src=d:\win98.gh1,dst=1:1 -sure -rb
goto _end
:_end
TW/Q
set get=

http://www.cn-dos.net/forum/viewthread.php?tid=22716&fpage=1&highlight=get
这个帖子里有get外部命令

get.exe在winXP下不能建立get变量；在纯dos下则可以，如win98se的dos7

习惯了用set/p

不传递成变量估计是不行的

谢谢啊.呵呵.还是不太明白啊

MS-DOS 6.22 环境下测试通过。
Windows CMD 环境下无效。

MS-DOS 环境下使用方法如图示：）

看着像是DOS下的set/p

打了个 get /? ，吓着了……居然这么复杂的功能～～～

GET Version 2.8 - Bob Stephan's BATch Enhancer -  Copyright 1999 Bob Stephan

  Syntax:  GET command argument(s) /switches       More Instructions: GET.DOC

Purpose          Command Argument(s) Switches Environment ErrorLevel Extended







          --------- String Handling and Screen I/O Commands --------





Echo             EC   "prompt"            ANS  --         --          --

Get character    C    All  ASCII Char ASCII code No Echo

aNswer yes or no N  All  ASCII Char ASCII code No Echo

Get string       S  All  String     Length     Echo .

Put string (Zap) Z   AWX  String     Length     --

Standard Input   ZE       AWX  String     Length     --

In String        # "string"     WX   Position in string    Extract

Moving Text      T "filespec"   EX   ASCII Char ASCII code No Echo

Key waiting      I           AEX  --Character Waiting-- Get Char

Keyboard bUffer  UW    Locks   Length     Caps/Num

   For UE:=test, =set:16=Scroll Lock, 32=Num Lock, 64=Caps Lock

'Rithmetic       R  num  AW Result   Result

Blank Screen     B      AWX  --Old attribute--     HexAttr

Video mode/bordr V          --Old mode/color--    Border

Video Cursor     VC        X  --Old type/posit--    --

Date and Time    H  code    ACSWX Value      Value      Strng/Ctry

 Code:1=DoW 2=DoM 4=Mon 8=Yr 16=Hr 32=Min 64=Sec 128=odd/even 256=100ths 512=yy





File size        F filespec AEWX Bytes/Hex  KB/Wdiv    Kb/10

File date        F filespec /E/Wcode   ACES Value      Value      Strng/Ctry

  /E required, /W codes: 2, 4, 8, 16, 32, 64, 512 as for GET H

Full Path        FP   filespec                 Fullpath   Length     --

Disk free space  K       AWX  Kilobytes  KB/10/Wdiv Kb/100

Disk capacity    Q       AWX  Kilobytes  KB/10/Wdiv Kb/100

Volume label     L     AXH  Label      1=yes,0=no Match

EXEC      X "d:\path\program.ext" 'args'    Exit Exit Path

Current dir      Y                      Directory  Level:Root=0

Current drive    YE          (boot drive /X)   Drive      Drive:A=0





          --------- Memory and System Commands --------

Environment left E (full size /X)           Bytes      Bytes      Bytes/10

Memory free/Ext  M (full size /X)     EWdiv Kilobytes  KB/MB/Wdiv Exit/10

Break Flag       BR          Old flag           --

Printer(PRN)     P     X    1=yes,0=no 1=yes,0=no Init

DOS Version      D                          Major Vers MajorMinor MinorEnv

DESQview Version DV                            Major Vers MajorMinor  --

4DOS Version     4                             Major Vers MajorMinor  --

Windows          4E                            1=yes,0=no 1=yes,0=no  --

Coprocessor/CPU  7                          1=yes,0=no 1=yes,0=no CPU Type

ANSI.SYS/Model   A                          1=yes,0=no 1=yes,0=no PC Model

Warm/Cold Boot   W           If arg:1=warm, 0=cold ColdBoot









 Surrogates: }=Carriage Return, ~=Escape, Alt-255=Space/Blank.

 GLOBAL SWITCHES: (apply to most commands if appropriate)

  /H Hex output, /M Master Env, /R Return Code in Environment, /U /L case

  /B flush key Buffer, /TL/TR/T Trim Left/Right/Both, /Vvar=, /V- No var

 WINDOWS NT solutions: (see GET28NEW.DOC) /O for redirected output with >>

  /V@filespec append the environment variable to the specified file

 LOCAL SWITCHES: (action depends on the command)

  /A Attribute , All bytes , ASCII  /N No CR

  /K 10 second timeout Kountdown, /S Sound control/Date format

  /C suppress Ctrl-Break during input , Compressed date 

  /E /X EXtended keys or EXtra feature, /W Wait or numerical value

 See GET.DOC for additional features and BATch programming instructions.

 See GET28NEW.DOC for new and changed features in Version 2.8.

 GET is a shareware product. Registration is required for continued use.

谢谢 redtek ！