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  3. Web Image Viewer won't!

Web Image Viewer won't!

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  • C Offline
    C Offline
    code dope
    wrote on last edited by
    #1

    I am (still!) writing a Web Image viewer for my compnay that allows our Customers to view the images, that we have scanned for them, to be viewed over the Web. I have used ASP, Javascript and an ISAPI Extension dll to do all the database and Image processing work, and am using IIS while developing. However, all works well when the image Folders are on the actual Web Server machine but, as soon as we move them onto another machine, and map a drive to the folder e.g. X:\Image_Folder, it won't work. I have trapped the message with "GetLastError()" and get "Access is denied". The folder on the Image Server is shared and "full" Permissions are granted to "Everyone". I can view the images OK using IE from the Web Server machine. Any ideas? It seems such a trivial problem but, having got so far with no major problems, it would be a shame for this to mess everything up. Many thanks for any help. code dope. Life's like a sh*t sandwich - the more bread you got, the less sh*t you gotta eat!

    I J 2 Replies Last reply
    0
    • C code dope

      I am (still!) writing a Web Image viewer for my compnay that allows our Customers to view the images, that we have scanned for them, to be viewed over the Web. I have used ASP, Javascript and an ISAPI Extension dll to do all the database and Image processing work, and am using IIS while developing. However, all works well when the image Folders are on the actual Web Server machine but, as soon as we move them onto another machine, and map a drive to the folder e.g. X:\Image_Folder, it won't work. I have trapped the message with "GetLastError()" and get "Access is denied". The folder on the Image Server is shared and "full" Permissions are granted to "Everyone". I can view the images OK using IE from the Web Server machine. Any ideas? It seems such a trivial problem but, having got so far with no major problems, it would be a shame for this to mess everything up. Many thanks for any help. code dope. Life's like a sh*t sandwich - the more bread you got, the less sh*t you gotta eat!

      I Offline
      I Offline
      ian mariano
      wrote on last edited by
      #2

      Do all the images also have Everyone / Full permissions?


      "The greatest danger to humanity is humanity without an open mind."
      - Ian Mariano
      http://www.ian-space.com/

      1 Reply Last reply
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      • C code dope

        I am (still!) writing a Web Image viewer for my compnay that allows our Customers to view the images, that we have scanned for them, to be viewed over the Web. I have used ASP, Javascript and an ISAPI Extension dll to do all the database and Image processing work, and am using IIS while developing. However, all works well when the image Folders are on the actual Web Server machine but, as soon as we move them onto another machine, and map a drive to the folder e.g. X:\Image_Folder, it won't work. I have trapped the message with "GetLastError()" and get "Access is denied". The folder on the Image Server is shared and "full" Permissions are granted to "Everyone". I can view the images OK using IE from the Web Server machine. Any ideas? It seems such a trivial problem but, having got so far with no major problems, it would be a shame for this to mess everything up. Many thanks for any help. code dope. Life's like a sh*t sandwich - the more bread you got, the less sh*t you gotta eat!

        J Offline
        J Offline
        John Davis
        wrote on last edited by
        #3

        What account is your webserver running under ? If its LocalSystem then it only has access to local resources. Remember your ISAPI DLL will run in the context of the web server.

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