why you don't add it in one servlet i mean as variable
imgPath = "bla/bla";
and import that file to your other servlets.
whenever you encounter any link, pass that variable to it
out.println("<img src=\"+ imgPath +\" >");
Thus, if this changed (the path of the variable)
later on you will only change the file that have you
all variables..
or you can store the path in the database and make
an admin site which allow the user (admin) to change
the path of the images in which it will be passed as
variable to each servlet.
srt
ARPON Mart�n DST wrote:
> Thanks for the quick answwer but getRealPath()
> is not what I 'm looking for. getRealPath() would
> give me, for example, "c:\data\...\..."
>
> Suppose I have the class TestServlet, that is
> called with http://www.mydomain.com/myapp/servlet/TestServlet
>
> Inside doGet() I want to return an html page
> with a link to a gif that 's located in
> http://www.mydomain.com/myapp/img/test.jpg";.
>
> If I use relative paths, I can use "../img/test.jpg",
> but if I want to use absolute paths (what I want),
> I must send to the client "/myapp/img/test.jpg".
>
> Instead of "/myapp/" directly in code, I want
> to do it dynamically, so tomorrow I can map
> the application to an other point and don 't
> break it.
>
> I found getServletContextName() in spec 2.3 but
> nothing in 2.2.
>
> Any ideas ?
>
> -----Original Message-----
> From: PUB: Lindsay, William (USPC.PCT.Hopewell)
> [mailto:[EMAIL PROTECTED]]
> Sent: Mi�rcoles, 29 de Agosto de 2001 04:04 p.m.
> To: [EMAIL PROTECTED]
> Subject: Re: WebApp mapping
>
> I believe this what you are looking for.
>
> System.out.println(getServletContext().getRealPath("http://www.mydomain.com/
> myapp"));
>
> -----Original Message-----
> From: ARPON Mart�n DST [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, August 29, 2001 2:46 PM
> To: [EMAIL PROTECTED]
> Subject: WebApp mapping
>
> Hi, how can I know what path is my webapp
> mapped to ?
>
> I mean, if I use http://www.mydomain.com/myapp
> to access the application, where how can I
> obtain in servlet code the "myapp" value ?
>
> Thanks,
>
> Martin
>
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![http://www.mydomain.com/myapp/img/test.jpg"](http://www.mydomain.com/myapp/img/test.jpg"){kind=link}