I like it. This may not be compatible with this
http://www.web2py.com/events/default/index
but we can find a combination of the two that works.
On Apr 17, 1:49 pm, Iceberg <iceb...@21cn.com> wrote:
> On Apr17, 2:37am, Iceberg <iceb...@21cn.com> wrote:
>
>
>
> > On Apr16, 3:05pm, Fran <francisb...@googlemail.com> wrote:
>
> > > On Apr 16, 3:13 am, Iceberg <iceb...@21cn.com> wrote:
>
> > > > Currently I think most of us use response.flash as a resort to give
> > > > all kinds of feedback.
>
> > > I have this in my model:
>
> > > def shn_sessions(f):
> > > ...
>
> > > My layout.html contains:
> > > ...
>
> > > My CSS:
> > > ...
>
> > Glad to have Fran and Jason's feedback. Fran's example is more
> > intuitive, although he forgot to mention similar modification is
> > needed in web2py_ajax.html, by the way I use the name response.info
> > instead of response.confirmation.
>
> Further improvement for Fran's work. Now I don't need to modify model
> or style.css or web2py_ajax.html, just put this little patch into the
> layout.html to replace the original flash part:
>
> {{if isinstance(response.flash,dict):}}
> <div class="flash" style="color:#070; background:{{={
> 'info':'#E5FFE5', #light green
> 'warn':'#FFC', #light yellow
> 'error':'#FFE5E5', #light pink
> }.get(response.flash.keys()[0],'#FFC')}}">
> {{=response.flash.values()[0]}}</div>
> {{elif response.flash:}}
> <div class="flash">{{=response.flash}}</div>
> {{pass}}
>
> Now you can use these convention in your controller:
> response.flash={'warn':'your input is unusual, but anyway the data
> is accepted'}
> or:
> response.flash={'info':'ok, data is accepted'}
> or:
> response.flash={'error':'Something is wrong'}
> and the best thing is, it is still backward compatible, you can still
> use old response.flash='appear in an orange bar'
>
> To Massimo: Hope you like it enough so that you will include this
> inside the out-of-box web2py. :-)
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