My db's files are mysql files housed at my website. Is there a way to upload pdf files and open them from a form in the db? Or, if I uploaded the pdfs into a folder in the website, is it possible to open them from the db? If so, how do I get the url for the uploaded file? The only way I have thus far managed to make content available is to make the pdf into a text file and put it into a table, which loses some formatting, and I am trying to make this process dumb-proof for others with access to the db to be able to add documents.