回复 7# 5i365 - @echo off
- cd /d "%~dp0"
- for /f "tokens=1,3,4 delims=," %%a in (MP3.csv) do (
- if exist "%%b - %%c" ren "%%b - %%c" "%%a_%%b - %%c"
- )
- pause
复制代码
- gc mp3.csv | %{
- $s = $_.split(",")
- $old ="{0}{1}{2}" -f $s[2]," - ",$s[3]
- if (test-path $old){
- $new = "{0}{1}{2}{3}{4}" -f $s[0],"_",$s[2]," - ",$s[3]
- ren $old $new
- }
- }
复制代码 $a="{0}{1}{2}{3}" -f "hey,","man!"," what are you doing","?"
{0}{1}{2}{3}分别代表-f后面跟着的四个参数,参数之间用逗号隔开 |