A basic example...

> On 6/8/07, Rodrigo Ojeda <[hidden email]> wrote:
> > Hi group:
> >
> > For several days I have tried to develop a simple application:
> >
> > - A page that has several fields to fill with text info and an upload
> > field to upload a file (my tests were based on a jpg image file)
> > - A response xhtml page that displays the text info and the image
> > uploaded.
>
> Let's first get something out of the way: when you use xs:anyURI, it
> means the file will be available to the service or page that receives
> the instance, but it will be removed after that request is processed.
> In your case:
>
> 1) End users fill the form on page 1
> 2) They click on the submit button
> 3) Page 2 is generate with the link to the image
> 4) The browser makes a request to that link to get the image
>
> One way to deal with this is when you generate page 2 to go read the
> image stored at the URL specified in the instance, copy that image
> somewhere (say in a database, or directory) assigning it some unique
> ID (say 123). Then in the HTML you generate a link to a service like
> /image?id=123, where /image runs an XPL which loads the image with ID
> 123 from wherever you stored it earlier.
>
> And BTW, this is really good question. We should create an example
> that shows how this can be done.
>
> I hope this helps.
>
> Alex
> plain text document attachment (message-footer.txt)
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> Thanks Alex.
>
> Now, I'm working on an attach button =D
>
> On Sat, 2007-06-09 at 18:08 +0200, Alessandro Vernet wrote:
> > On 6/8/07, Rodrigo Ojeda <[hidden email]> wrote:
> > > Hi group:
> > >
> > > For several days I have tried to develop a simple application:
> > >
> > > - A page that has several fields to fill with text info and an upload
> > > field to upload a file (my tests were based on a jpg image file)
> > > - A response xhtml page that displays the text info and the image
> > > uploaded.
> >
> > Let's first get something out of the way: when you use xs:anyURI, it
> > means the file will be available to the service or page that receives
> > the instance, but it will be removed after that request is processed.
> > In your case:
> >
> > 1) End users fill the form on page 1
> > 2) They click on the submit button
> > 3) Page 2 is generate with the link to the image
> > 4) The browser makes a request to that link to get the image
> >
> > One way to deal with this is when you generate page 2 to go read the
> > image stored at the URL specified in the instance, copy that image
> > somewhere (say in a database, or directory) assigning it some unique
> > ID (say 123). Then in the HTML you generate a link to a service like
> > /image?id=123, where /image runs an XPL which loads the image with ID
> > 123 from wherever you stored it earlier.
> >
> > And BTW, this is really good question. We should create an example
> > that shows how this can be done.
> >
> > I hope this helps.
> >
> > Alex
> > plain text document attachment (message-footer.txt)
> > --
> > You receive this message as a subscriber of the [hidden email] mailing list.
> > To unsubscribe: mailto:[hidden email]
> > For general help: mailto:[hidden email]?subject=help
> > ObjectWeb mailing lists service home page: http://www.objectweb.org/wws
> plain text document attachment (message-footer.txt)
> --
> You receive this message as a subscriber of the [hidden email] mailing list.
> To unsubscribe: mailto:[hidden email]
> For general help: mailto:[hidden email]?subject=help
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> The odyssey continues... =D
>
> I attached mi basic app so you can look and give me some comments (and
> laugh (or cry maybe XD))
>
> It's the basic form with an upload file field.
>
> I tried 2 options of playing with the code:
>
> - Write the file on disk (with its original name)(success =D) and return
> to the view and keeping the original data writed by the user and the
> file selected(xforms-upload example style) with an "attach button"
> and... failed.
> - Write the file on disk and go to the next page... a simple xpl that
> spits the content of the data passed through the pipelines (having the
> mozilla xforms add-on) and... failed
>
> then...
>
> I'm loosing something in the way... D:
>
> If you can give me some tips about submission, instance replacements and
> passing the instances and the data through the pipes I will be very
> grateful.
>
> Regards.
>
> On Thu, 2007-06-14 at 10:06 -0400, Rodrigo Ojeda wrote:
> > Thanks Alex.
> >
> > Now, I'm working on an attach button =D
> >
> > On Sat, 2007-06-09 at 18:08 +0200, Alessandro Vernet wrote:
> > > On 6/8/07, Rodrigo Ojeda <[hidden email]> wrote:
> > > > Hi group:
> > > >
> > > > For several days I have tried to develop a simple application:
> > > >
> > > > - A page that has several fields to fill with text info and an upload
> > > > field to upload a file (my tests were based on a jpg image file)
> > > > - A response xhtml page that displays the text info and the image
> > > > uploaded.
> > >
> > > Let's first get something out of the way: when you use xs:anyURI, it
> > > means the file will be available to the service or page that receives
> > > the instance, but it will be removed after that request is processed.
> > > In your case:
> > >
> > > 1) End users fill the form on page 1
> > > 2) They click on the submit button
> > > 3) Page 2 is generate with the link to the image
> > > 4) The browser makes a request to that link to get the image
> > >
> > > One way to deal with this is when you generate page 2 to go read the
> > > image stored at the URL specified in the instance, copy that image
> > > somewhere (say in a database, or directory) assigning it some unique
> > > ID (say 123). Then in the HTML you generate a link to a service like
> > > /image?id=123, where /image runs an XPL which loads the image with ID
> > > 123 from wherever you stored it earlier.
> > >
> > > And BTW, this is really good question. We should create an example
> > > that shows how this can be done.
> > >
> > > I hope this helps.
> > >
> > > Alex
> > > plain text document attachment (message-footer.txt)
> > > --
> > > You receive this message as a subscriber of the [hidden email] mailing list.
> > > To unsubscribe: mailto:[hidden email]
> > > For general help: mailto:[hidden email]?subject=help
> > > ObjectWeb mailing lists service home page: http://www.objectweb.org/wws
> > plain text document attachment (message-footer.txt)
> > --
> > You receive this message as a subscriber of the [hidden email] mailing list.
> > To unsubscribe: mailto:[hidden email]
> > For general help: mailto:[hidden email]?subject=help
> > ObjectWeb mailing lists service home page: http://www.objectweb.org/wws
> plain text document attachment (message-footer.txt)
> --
> You receive this message as a subscriber of the [hidden email] mailing list.
> To unsubscribe: mailto:[hidden email]
> For general help: mailto:[hidden email]?subject=help
> ObjectWeb mailing lists service home page: http://www.objectweb.org/wws