php validation before file upload
 

Hi there

I'm curious as to the process that happens when uploading a file. In all cases of file uploads do the files get uploaded to a temporary folder before any execution of code happens?

If at all possible could someone provide a link to a page that explains the process behind form file uploads.

I'd really appreciate it ;)

Re: php validation before file upload
 

if i remember re calling this. I believe if you do not specify a file location for the file to be uploaded i believe it uses a default temporary location within the php.ini file.

take a look at the php.net website for mor information

Re: php validation before file upload
 

What I'm trying to find out is how http actually works. The actual process that isn't defined by code written by a developer. I'm not sure how else I can explain what I'm looking for.

Re: php validation before file upload
 

Take a look at this thread where I gave a detailed explanation about the process: http://www.daniweb.com/forums/thread148350.html