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Linking to an alternative filename
I have a situation where an application is saving attached documents to a directory with a unique name, so if I save "document.doc" it saves to disk as "ABCD1234". I want to provide a link to this document, but if I use a normal HTML link I don't get the correct filename, and the browser...- phead
- Thread
- Replies: 1
- Forum: Sun: Servlets and JavaServer Pages (JSP)
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Improper use of string?
Sorry I don't understand that are you saying that session parameters are not saved between different jsp files?- phead
- Post #7
- Forum: Sun: Servlets and JavaServer Pages (JSP)
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Improper use of string?
Hmmmm, your correct, moving the get attribute to directly below the other two lines works, it just doesn't work when in another jsp that is being called. SO String s_param = request.getParameter("PP"); session.setAttribute("S_PARAM_IN", s_param); String X= (String) session.getAttribute...- phead
- Post #5
- Forum: Sun: Servlets and JavaServer Pages (JSP)
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Improper use of string?
I'm just using String passed_param= (String) session.getAttribute("S_PARAM_IN"); to get it, as I said using a quoted string in place of the variable works fine, I assumed this line would be okay based on that.- phead
- Post #3
- Forum: Sun: Servlets and JavaServer Pages (JSP)
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Improper use of string?
I'm sure this is quite simple, but it defeats me. I'm using: String s_param = request.getParameter("PP"); Thats fine, and I can print s_param. Then session.setAttribute("S_PARAM_IN", "TEST"); That also fine, and I get get it later and print it, but session.setAttribute("S_PARAM_IN"...- phead
- Thread
- Replies: 7
- Forum: Sun: Servlets and JavaServer Pages (JSP)
