MrServer

Hello Folks, got a question, I have a website where the users can go to and see a bunch of files ( pdfs), I used php to hide all the files inside the folder but not the pdfs, so they can see only those files, but here is my question now: When the user open those files, they had 3 options, completed, Incomplete , Error, right now they need to wirte down the file name and let the manager know that the file had been done or is incomplete or had an error, this is fine, but there is alot human error, since the file names are 18 character long.. there is always an error, so I am wondering if I can add some kind of radio button or check box in front of the file, so they can check if the file is completed, incompleted or error, and when they select the option they will hit submit ( yeap, I dont know another way ) and base on the selection the file name will be renamed, for example, if the user select "complete" a letter "C" will be added at front of the file "C-Filename.pdf", if the user select "Incomplete" a letter "I" will be added "I-Filename.pdf", and so on.... The thing is I dont know where to start... I got the file list working, but I lost on the radio buttons and the renaming part.... Any idea??? thanks!!!