I am creating an application that allows a user to attach a file, type a message, then an email is sent using the PHP mailer plugin for wordpress. I use javascript to get the file information from the upload html form and then php to send the email. The plugin works when sending a file that is saved on the server in a specific location using this function:
$mail->AddAttachment("./new6.txt","attachment");
I was wondering if there is a way to email the file selected without having to save it to the server. In other words, can a user select a file to upload, but send the file with this php function without saving it in a location to be retrieved? I know there is a $_FILES array that you can get the file's information but will that file be able to be sent without it being saved somewhere first? I'm guessing not since the whole point of the upload form is to "upload" it but just wondering if something could be done in javascript or something.
Thanks for any help