Question

求教各位大神 下面那段批处理哪里出错了，不要复制粘贴的，跪谢各位了

set regpath=HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Environment set java
set regpath=HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Environment

set java_home=C:\Program Files\Java\jdk1.6.0_25

echo JAVA_HOME=%java_home%

reg add "%regpath%" /v "JAVA_HOME" /t reg_sz /d "%java_home%" /f

echo PATH=%%JAVA_HOME%%\bin

for,/f,"skip=4 tokens=1,2,*",%%a,in,('reg query "%regpath%" /v "path"'),do(
reg add "%regpath%" /v "path" /d "%%c;%%JAVA_HOME%%\bin" /f)

Answer 1

for,/f,"skip=4 tokens=1,2,*",%%a,in,('reg query "%regpath%" /v "path"'),do(
reg add "%regpath%" /v "path" /d "%%c;%%JAVA_HOME%%\bin" /f)
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粗略看了下，for语句有问题，那么多逗号。。
for /f "skip=4 tokens=1,2,*" %%a in ('reg query "%regpath%" /v "path"') do (
reg add "%regpath%" /v "path" /d "%%c;%%JAVA_HOME%%\bin" /f)
你换成这样试试~