这是我新编的各位看看谢谢

xinn2003

1^# xinn2003 发表于 2008-10-02 10:15

$0='du -h /var'
echo $0
if [ "$0" = "dh" ];then
echo "ok"
else
echo "stop"
fi
错误提示:dh.sh: line 1: dh.sh=du -h /var: no such file or directory　　　　　　

dearvoid

2^# dearvoid 发表于 2008-10-03 19:51

给变量赋值时不能加 $ 符号, 引用变量时需要加 $