中国DOS联盟

There is a text as follows:
http%3A%2F%2Fxxx.net%2Fxxx.htm

I want to convert all "%3A" to ":"
"%2F" to "/"
Get:http://xxx.net/xxx.htm

Refer to the posts in the forum
http://www.cn-dos.net/forum/viewthread.php?tid=26277&fpage=1&highlight=%E6%96%87%E6%9C%AC###
The replacement statement with set var=%var:%2F=/% failed

Ask if these are special characters??
Also read several posts on special character replacement:
http://www.cn-dos.net/forum/viewthread.php?tid=25692&fpage=1&highlight=%E6%9B%BF%E6%8D%A2
http://www.cn-dos.net/forum/viewthread.php?tid=22245&fpage=1&highlight=%E6%9B%BF%E6%8D%A2
The result is not understandable~!!
Ask how to write it?

A= REPLACE("http%3A%2F%2Fxxx.net%2Fxxx.htm","%3A",":")

MSGBOX REPLACE(A,"%2F","/")

You can write it like this in VBS

A = REPLACE("http%3A%2F%2Fxxx.net%2Fxxx.htm", "%3A", ":")

MSGBOX REPLACE(A, "%2F", "/")

@echo off&setlocal enabledelayedexpansion

for /f %%i in (1.txt) do set var=%%i

set var=!var:%%3A=:!

set var=!var:%%2F=/!

echo !var!

pause

Batch code is as follows:

@echo off&setlocal enabledelayedexpansion

for /f %%i in (1.txt) do set var=%%i

set var=!var:%%3A=:!

set var=!var:%%2F=/!

echo !var!

pause

Last edited by ccwan on 2007-1-10 at 11:57 PM ]

Hehe, why doesn't vkill just write out the code?

Originally posted by ccwan at 2007-1-10 10:41 AM:
Batch code is as follows:

@echo off&setlocal enabledelayedexpansion

for /f %%i in (1.txt) do set var=%%i

set var=!var:%%3A=:!

set var=!var:%%2F=/!

echo !var!

pause

Last ...

Thanks!!

Originally posted by ccwan at 2007-1-10 12:13 PM:
Hehe, why doesn't vkill just write out the code?

I posted a thread the other day.. didn't have time to come up and check..
Thanks for the advice....:)

Regarding external commands like sed...
Because using BAT was originally for convenience.. Windows comes with it.. every machine has it..
But switching to something else, maybe more powerful.. but still loses the original intention of convenience.. (because I'm not a DOS fan)

But still thanks to Brother vkill for the attention