[Seaside] [ANN] New Seaside tutorial

[Philippe Marschall]

2007/10/25, Miguel Cobá <m.coba.m at gmail.com>:
>
>
> On 10/25/07, Philippe Marschall <philippe.marschall at gmail.com> wrote:
> > 2007/10/25, Miguel Enrique Cobá Martínez < m.coba.m at gmail.com>:
> > > Michael Perscheid wrote:
> > > > Dear list,
> > > >
> > > > We proudly present a new Seaside tutorial (for Squeak 3.10 and Seaside
> 2.8).
> > > > This tutorial was produced by the Software Architecture Group at the
> > > > Hasso-Plattner-Institute (University of Potsdam). In ten chapters we
> > > > describe step by step the development of a ToDo-application and
> thereby
> > > > demonstrate the main parts of the sophisticated web framework Seaside.
> > > > Since this is the first version we hope that you can help to improve
> the
> > > > quality by providing feedback.
> > > >
> > > > Have a look at:
> http://www.swa.hpi.uni-potsdam.de/seaside/tutorial
> > >
> > > Hi, excellent tutorial.
> > >
> > > I have a problem though.
> > > I have added the method
> > >
> > > charSet
> > >      ^ 'iso-8859-1'
> > >
> > > to StSession in order to correctly display characters in spanish (á, é,
> > > etc).
> > >
> > > I had 4 task in my todo list but the accented characters showed as a
> > > weird symbol with a question mark in it (�). So I added the said method.
> > >   The text displayed correctly after that.
> > > Then I added the 5 task and instead of my todo list all I got was a page
> > > full of  weird question marks characters:
> > >
> > > <���!���D���O���C���T���Y���P���E���
> ���h���t���m���l���
> > > ���P���U���B���L���I���C���
> > > ���"���-���/���/���W���3���C���/���/���D���T���D���
> > > ���X���H���T���M���L��� ���1���.���0���
> > > ���S���t���r���i���c���t���/���/���E���N���"���...
> > >
> > > Thinking this had something to do with the charSet method, I removed it.
> > > Nothing. The same page full of weird characters.
> > >
> > > Questions:
> > > Has someone had a problem like this? Is there a solution?
> > >
> > > How can I input accented characters in a form and have Seaside manage
> > > them correctly?
> > >
> > > Seaside generate a default charset of utf8, but my seaside session
> > > outputs á as � unless I manually change the encoding to iso-8859-1 in
> > > the View -> char encoding menu of firefox. Is this the intended
> > > behavior? My debian environment is all in utf8 encoding.
> >
> > How did you install Seaisde? With the installer or Universes? Do you
> > have spanish characters in the source code as well?
>
>  Sorry for not providing that information.
>
> I have squeak 3.9.8-2 installed using aptitude from
>
> deb     http://ftp.squeak.org/debian/ stable main
>
> the image from squeak is version 3.9.7067.1
>
> Later I downloaded the squeak-web image from Damien Cassou
> sq3.10-7137web07.08.1.zip and that is the image I use for seaside learning.
> The version of seaside in the squeak-web image is Seaside2.8a1-1r.428
>
> This is a snipet of my code with characters in spanish:
> From StLoginComponent>>renderContentOn:
>
> renderContentOn: html
>
>     html div
>         class: 'generic';
>         with:[
>              html heading: StToDoLibrary applicationName.
>             html render: self messageComponent.
>             html text: 'Ingrese con su email y contraseña (no use la
> contraseña de su email real):'.
>              html form:[
>                 html textInput
>                     on: #email of: self;
>                     value: ''.
>                 html space.
>                 html passwordInput
>                     callback:[:value | self password: (MD5
> hashMessage: value) asInteger asString];
>                     value: ''.
>                 html submitButton
>                     callback:[self validateLogin];
>                     text: 'Login'.
>                 html paragraph
>                     with:[    html anchor
>                                 callback:[self
> registerUser];
>                                 with: [html text:
> 'Registrarse para ', StToDoLibrary applicationName.]]]].
>
> Where I use the character ñ (&ntilde; in html) and it is displayed, before I
> added the charSet message, as �.

Try running your session as charSet 'utf-8' (the default) but use
WAKomEncoded39 instead of WAKom.

Cheers
Philippe

> Miguel Cobá
>
>
>
>
> > Cheers
> > Philippe
> >
> > > Again, good job.
> > > Regards,
> > > Miguel Cobá
> > >
> > >
> > > >
> > > > Regards
> > > > Michael Perscheid
> > > >
> > > >
> > > > _______________________________________________
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> > > > seaside at lists.squeakfoundation.org
> > > >
> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside
> > > >
> > >
> > > _______________________________________________
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> > > seaside at lists.squeakfoundation.org
> > >
> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside
> > >
> >
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>
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> >
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> >
> >
>
>
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