PHP将文件作为完整域地址上传到路径

Question

I am using PHP to upload files onto my web server from a subdomain.

my subdomain is admin.domain.com which is located in the directory admin before the public_html directory (i am using cPanel)

i want to be able to upload files into the admin directory which is up a level from the public_html directory from admin.domain.com and also from just domain.com

what path names will i need to use to do this?

Answer 1

$uploadPath = realpath( __DIR__ . '/..' );