File uploading
Posted: Fri Sep 18, 2009 2:32 pm
Hi, I have just started to learn php for web programming. I am willing to make a web application and part of that consists of uploading of files from client to server. Now I thought of creating a hierarchy of file system. What I wish to do is something like this.
Create a folder named xxx1 and put 'a' number of files in it. When that number 'a' is reached I wish to create a new folder xxx2 and then put 'a' numbers of files again. And same way I wish to continue with it.
I am worried about parallel requests coming from the client. So what are the issues and mainly security issues that I should be concerned with?
You may feel my question to be too naive but if you could help me learn and know things, it will be your great help.
Thanks!
Create a folder named xxx1 and put 'a' number of files in it. When that number 'a' is reached I wish to create a new folder xxx2 and then put 'a' numbers of files again. And same way I wish to continue with it.
I am worried about parallel requests coming from the client. So what are the issues and mainly security issues that I should be concerned with?
You may feel my question to be too naive but if you could help me learn and know things, it will be your great help.
Thanks!