title: upload and download for my users in php/mysql
body: <p>I have a question about how the upload and download system works with php and mysql.</p>
  
  <p>I would like to be able to upload files (preferably through my webpage) so that only a specific user can view available files sorted in some catagories and download the ones he/she wants.</p>
  
  <p>I feel really stupid asking this but where is the files then saved? Inside a table? Or does the table point to a directory in my webserver?</p>
  
  <p>I'm asking this as I really want to learn this but even the basic questions can be difficult even to formulate let alone solve... :)</p>
  
  <p>Looking forward for some input</p>
  
  <p>Cheers
  Adam</p>