Can Flash AS3 FileReference access the size of a file on local disk before uploading to PHP?
I want to be able to get the size of a file before uploading it to a PHP script using FileReference.

Can I get the file size before detecting bytesTotal during the upload process?
Can Flash AS3 FileReference access the size of a file on local disk before uploading to PHP?
===

I want to be able to get the size of a file before uploading it to a PHP script using FileReference.

Can I get the file size before detecting bytesTotal during the upload process?