php在实现文件上传时需如何来设置上传文件夹的权限？

chlinux

我做这个程序时把权限改成完全的权限才好用，这样不好吧。

nutuge

777

chlinux

我就是这样做的，但上传后的文件，不就谁都可以删除了吗？

vantien

you can try following method.

if your httpd.conf User and Group is nobody,
first you can change it to other user,
and chown /path/htdocs to the user.

when user upload files,
in php to change the file permission (chmod 755) and save it.

That other user can not to delete the files.

chlinux

谢谢