print "Content-type: text/html\n\n"; my $output=`export PATH=\${PATH}:/usr/local/jdk/bin`; my output1=`echo \$PATH`; print $output1;
然而,它只打印原始的$PATH. /usr/local / jdk没有添加.谁能告诉我我做错了什么？
local $ENV{PATH} = "$ENV{PATH}:/usr/local/jdk/bin";
但是有点奇怪的是添加到路径的末尾.
