中国DOS联盟

echo (1&2&3)>test.txt

@echo off

:start_echo

set start_echo=%1

if not defined start_echo goto end

echo %1

shift

goto start_echo

:end

The following code is saved as echo2.cmd

@echo off

:start_echo

set start_echo=%1

if not defined start_echo goto end

echo %1

shift

goto start_echo

:end

When executing
echo2 abc def ghi
or echo2 abc def ghi>test.txt

Thanks to the enthusiasm of the person above, but unfortunately it's not the result I wanted~

This can also be achieved
@echo off
set /p input=
for %%a in (%input%) do echo %%a>>test.txt

I just want to ask if echo has such a function, a single command to output multiple lines
Also: It's rare to see the application of shift...

Last edited by junyee on 2007-11-26 at 11:28 AM ]

No reliance on echo2.cmd, there's no other way except for
echo2.cmd is more convenient to use than yours
echo2 line 1 content (space) line 2 content (space) line 3 content.....

E:\Cmd>type xecho.bat
@echo this is the first line for echo^

this is the second line^

the end
E:\Cmd>xecho.bat
this is the first line for echo
this is the second line
the end

E:\Cmd>

Wow, the person upstairs is really good!
It turns out that adding a ^ at the end of the line and then leaving a blank line below works.
I tried it and it's pretty good.

Can moderator lxmxn explain the principle?

^When it first appears, it means to escape the following character

Does the next line also count as subsequent characters?

The moderator is indeed powerful

Moderator, if there are multiple lines and spaces are needed in the middle, how to do it?

echo2 123 456 789
Not implemented
123
456
789
Display effect!

Originally posted by kidzgy at 2008-1-15 18:54:
Moderator, if there are multiple lines and spaces are needed in the middle, what should be done?

B:\PERL>type xecho.bat
@echo one^

^

^

the end^
goodbye
B:\PERL>xecho.bat
one


the end goodbye

B:\PERL>