遍历语句不用，有人帮忙看看没

心跳(hhaijj@tj)

#tr {^    这里*的出口是 (%*)。$} {#var as_room %replace(%1," 和 ","、";
#var as_exit %word(@as_flag,1,"|";
#if (%numwords(@as_room,"、" == %numwords(@as_exit,"、" | @as_limit == %numwords(@as_path,"|") {#var as_dir %word(@as_path,1,"|";————这是什么意思
#var as_path %delitem(@as_dir,@as_path);
#var as_flag %delitem(@as_exit,@as_flag);
%exec(dir_r @as_dir)} {as_notin as_dir %replace(@as_room,"、","|" %replace(@as_exit,"、","|";     ---- 没看懂
#var as_path %additem(@as_path,@as_dir);
#var as_flag %concat("@{as_dir}、",@as_flag);
#var as_flag %additem(@as_flag,%dir_r(@as_dir));
@as_dir}}

有没有大神帮忙改下啊

慕容傻(woshicy@tj)

zmud现在都忘记的差不多了