Originally posted by fastslz at 2008-1-30 22:22:
@echo off
set a=111.222.333.444
for /f "tokens=1,2,3 delims=." %%a in ("%a%") do echo %%a.%%b.%%c.555
pause
还有些小问题 因为111.222.333.555我是要赋给一个变量e的
我用了如下代码
@echo off
set a=111.222.333.444
for /f "tokens=1,2,3 delims=." %%a in ("%a%") do (echo set e=%%a.%%b.%%c.555)
echo %e%
pause
显示后是:
set e=111.222.333.555
ECHO is off.
Press any key to continue . . .
echo e怎么会出来“ECHO is off”呢 到底有没有赋值成功呢?