Q:

can $_FILES superglobal be accessible in class

Does anyone have experience with this
I wanted to use $_files in my class
like 
$Uploadfile= $_FILES['file'];

but then the script errors
I thought superglobals were acccessible anywhere
thanks, Richard

A:

Yes, $_FILES is a superglobal, which means that it's accessible from every scope. It's only set if the request actually contains a multipart/form-data body.

