upload files with php an mysql

Hi my friends,

Im trying to implements in my website an upload form that save all the file information and one ID to show to each user only their files.

The upload process is all frontened, so I need a form to select the file from the pc, and the user who I want to give it.

Im checking this code, and trying to implement it: https://www.codingcage.com/2014/12/file-upload-and-view-with-php-and-mysql.html

Do you think it will work?

Thanks.