在安装和卸载wysiwyg之后,我得到错误:opendir(sites/all/modules/wysiwyg/editors,sites/all/modules/wysiwyg/editorsWarning: opendir(sites/all/modules/wysiwyg/editors): failed to open
dir: Permission denied in file_scan_directory
perl 5, version 30, subversion 1 (v5.30.1) built for MSWin32-x64-multi-threadcygwinsub test($) { opendir (DIR, $dir) || die "Couldn't open dir $dir我不能使用opendir中的变量作为路径吗?