File Uploading

[Gautam Batra]

Hi all !   I am uploading a file using oreilly's package. Before uploading I would like to confirm that no such file already exists in the given directory. When I simply do String clientfilepath=request.getParameter("uploadfile"), i get null. It is only after the enumeration is done do I get the file name.   Is there anyway to do this ?   In addition I am using Jrun 2.3.2 and IIS 4.0 on an NT 4.0 server.   Thankx.   Gautam