title: php how to test if file has been uploaded completely
body: <p>Is there any way to check if file has been uploaded completely on the server? My scenario: User uploads file over ftp and my other PHP task is running in cronjob. Now I would like to check if file has been uploaded or if user is still uploading. It is essential because then I know if I can work with that file or wait until it is uploaded. Thank you.</p>