http://www.elance.com/jobs/small_datadriven_website_in_web2py_python/python_jquery/21238402
Jonathan,
I misunderstood your problem. You should not spawn threads from a
web2py app. This is not just because the current routing mechanism
does not support it. This is a very general with all web applications
because threads are managed by the web server which starts/stops and
kills them. If y
Hi!
This might seem silly, but here it goes.I was making a sort of blogging app.
where ass of now after login/logout a person is redirected to the home page,
using this:-
auth.settings.login_next=URL('homepage')
auth.settings.logout_next=URL('homepage')
Instead of this, I want him to be redirected
Many thanks. Such a quick a helpful response and much needed. I can't
get it to work yet, keep getting an error, but am trying to debug it.
(no group for a nontype). Thanks again. Markandeya
Oh thanks Massimo!
On Fri, Sep 17, 2010 at 8:58 AM, mdipierro wrote:
> there is link from the book page. Many of the plugins are obsolete
> since they are incorporated in plugin_wiki (chapter 13 of the book)
>
> On Sep 16, 9:32 pm, b vivek wrote:
> > Hii! I just came across this and found some
there is link from the book page. Many of the plugins are obsolete
since they are incorporated in plugin_wiki (chapter 13 of the book)
On Sep 16, 9:32 pm, b vivek wrote:
> Hii! I just came across this and found some wonderful plugins
> herehttp://web2py.com/plugins/default/comments like the com
the callback function can do
response.js="alert('hello');"
On Sep 16, 4:33 pm, Manu wrote:
> Hi,
> Instead of changing the value of a field i would like to dynamically
> add a class to an item from an ajax request if the request succeeded.
> Is it possible to that with the ajax function provid
Hii! I just came across this and found some wonderful plugins here
http://web2py.com/plugins/default/comments like the comments plugin.. I
wonder why is there no link from the main site http://web2py.com to these
pages. It would be really helpful if these links were there on ha main page
too, part
On Sep 16, 2010, at 6:41 PM, Bruno Rocha wrote:
> In Python the constructor dict() creates a dictionary, so doing
> dict(name='Tom') will create a dictionary and
> is the same as doing
> {'name':'Tom'}
>
The key here, Tom, is that dict() is a function call, and in dict(name="tom"),
we're looki
Thanks for that explanation Bruno!
On Fri, Sep 17, 2010 at 7:11 AM, Bruno Rocha wrote:
> Hi Tom
>
> The views in web2py should receive an serializable object to render it
> properly and "transform" in to html or something else (it is a very
> simplified explanation)
>
> You could return any seri
Hi Tom
The views in web2py should receive an serializable object to render it
properly and "transform" in to html or something else (it is a very
simplified explanation)
You could return any serializable form the controller to the view:
return 'Hello World'
return ['1','2','3','four']
return {'f
New to Python & web2py. Searched for but could not find an explanation
of why so much code looks like:
return(form=form)
What makes the assignment necessary?
http://jashkenas.github.com/coffee-script/#top
i have no idea myself, and got it working and so that's what i use.
if i ever try and run multiple web2py apps on the same app engine
application i'll want to figure it out so that i can have different
favicons for each.
cfh
On Sep 15, 4:57 pm, Michael Ellis wrote:
> I'm guessing that GAE decide
Hi,
Instead of changing the value of a field i would like to dynamically
add a class to an item from an ajax request if the request succeeded.
Is it possible to that with the ajax function provided by the web2py
framework. It seems that we can only specify a target and not a
function to call ? Ho
OK. Both parts are there in the view.
The input fields are not evaluated against Database though.
Even if I enter numbers that are there in DB, form responses with:
"There are no matching records in Database."
If the numbers are matching they should be displayed in the result
part of the search pa
OK. Both parts are there in the view as you described.
The input fields are not evaluated against Database though.
Even if I enter numbers that are there in DB, form responses with:
"There are no matching records in Database."
plus: "nothing to see here" below the search form.
If the numbers are
somewhere you still have in it
{{=SQLTABLE(items,headers="fieldname:capitalize")}}
which as we said only works {{if items:}}
Please remove everything from the view.
You should just have
{{extend 'layout.html'}}
{{=form}}
{{=SQLTABLE(items,headers="fieldname:capitalize") if items else
"nothing t
OK. Both parts are there in the view.
Now, when I go from index.html to search.html I get an error:
Traceback (most recent call last):
File "gluon/restricted.py", line 188, in restricted
File "F:\Programy\web2py\applications\myapp/views\default/
search.html", line 88, in
File "gluon/sqlhtm
OK. Both parts are there.
The input fields are not evaluated against Database.
Even if I enter numbers that are there in DB form responses with:
"There are no matching records in Database."
If the numbers are matching they should be displayed in the result
part of the search page.
I tried somethi
On Sep 16, 2010, at 1:04 PM, mdipierro wrote:
>
> I believe this was fixed. try 1.85.2 posted yesterday
Perhaps, but it might be a case we haven't considered. Jonathan, if 1.85.2 does
not fix the problem, I can suggest two alternatives.
If you are *not* using application-specific routing, call
I believe this was fixed. try 1.85.2 posted yesterday
On Sep 16, 2:26 pm, "Jonathan Z." wrote:
> I'm kicking off a threaded process. As part of the "run" method, I'm
> calling: env("application", import_models=True) in order to work with
> the web2py environment inside the context of my thread.
I'm kicking off a threaded process. As part of the "run" method, I'm
calling: env("application", import_models=True) in order to work with
the web2py environment inside the context of my thread. As a result,
models are parsed and the following exception is raised:
Traceback (most recent call las
You have a form:
def search():
form=SQLFORM.factory(INPUT('no_1','integer'), <= line 57
INPUT('no_2','integer'),
INPUT('no_3','integer'),
INPUT('no_4','integer'))
if form.accepts(request.vars,keepvalues=True):
items=db(db.numbers.no_1.contains(form.vars.no_1)|\
I did as you told me. Now I don't have search form on my search page.
What do you mean by saying: >>it is only producing "nothing to see
here"
because there is no data.<<
There is data in DB waiting to be searched, but how am I supposed to
do that now when there is no input fields on search page?!
On Sep 16, 2010, at 10:51 AM, Michael Ellis wrote:
> Thanks Massimo (and Jonathan),
>
> I think the complexity is not so much of a problem. As you noted, it works
> very well. It's just that it does so much that a bit more explanation is
> needed so new users can understand how it works.
>
>
Thanks Massimo (and Jonathan),
I think the complexity is not so much of a problem. As you noted, it works
very well. It's just that it does so much that a bit more explanation is
needed so new users can understand how it works.
I'd be in favor of putting your detailed description (plus a bit o
On Sep 16, 2010, at 10:08 AM, Michael Ellis wrote:
> Thanks, Jonathan. That's approximately what I had reasoned it must be doing,
> but couldn't state as clearly as you have.
>
> So, if I'm now understanding it correctly, form.accepts() is roughly
> equivalent to the following conditions:
>
>
assuming form=SQLFORM(db.table,record_id)
form.accepts(request.vars,session,formname='xxx',hideerror=False,dbio=True)
does the following
1) if not request.vars._formname=='xxx' then form is not being self
submitted, generate a CSRF-prevention security key and store it in
session, return False
2
Hello Annet,
Does zero=None works also for ".represent"??
Regards
Richard
On Wed, Sep 8, 2010 at 1:36 AM, annet wrote:
> Are you sure this is syntactically correct.
>
> > db.table1.registry_id.requires =
> >
> IS_NULL_OR(IS_IN_DB(db,'ref_registry.registry_id',db.ref_registry._format))
>
> In
Thanks, Jonathan. That's approximately what I had reasoned it must be
doing, but couldn't state as clearly as you have.
So, if I'm now understanding it correctly, form.accepts() is roughly
equivalent to the following conditions:
(request contains submitted form elements) and
(form key matches) a
I think yes.
On Sep 16, 11:54 am, Albert Abril wrote:
> Just a question, the html code generated by (*)helpers.. is html5
> compatible?
> Thanks in advance.
>
> (*)http://www.web2py.com/book/default/chapter/05#HTML-Helpers
>
> On Wed, Sep 15, 2010 at 9:42 PM, mdipierro wrote:
> > Eventually we s
from gluon.template import render
def index():
return render()
look at the source code of that function it has lots of options.
On Sep 16, 11:47 am, JC11 wrote:
> Is it possible to call response.render(view, vars) in a controller,
> but have the view not a file, but as a string ?
>
> Th
You can use but it is not a SQL database therefore it would work with
DAL
On Sep 16, 11:31 am, Andrew Evans wrote:
> is it possible to have web2py use a FileMaker database? Can I use the
> PyFilemaker module if no, I don't see why not but any suggestions before
> hand would be great
>
> ty :-)
>
Just a question, the html code generated by (*)helpers.. is html5
compatible?
Thanks in advance.
(*)http://www.web2py.com/book/default/chapter/05#HTML-Helpers
On Wed, Sep 15, 2010 at 9:42 PM, mdipierro wrote:
> Eventually we should consider moving welcome to html5
>
> On Sep 15, 2:28 pm, Albert
Is it possible to call response.render(view, vars) in a controller,
but have the view not a file, but as a string ?
The reason I want to do this is that I am getting the view from a
database table and replacing bits of it with python code snippets
{{some code}} which response.render will evaluate.
is it possible to have web2py use a FileMaker database? Can I use the
PyFilemaker module if no, I don't see why not but any suggestions before
hand would be great
ty :-)
*cheers
filename,stream=db.dogs.image.retrieve(doggies[0].image)
data=stream.read()
On Sep 16, 10:11 am, till wrote:
> hi all,
>
> wondering how I can get the raw data of files uploaded into a db field
> to work with it.
> such as:
> doggies = db().select(db.dogs.ALL)
> doggies[0].image <- how can I acce
I do not have a strong opinion but if people like it I do not oppose.
I just hope that we do not scatter info over many pages. google groups
has served us well but the search capability is not good.
On Sep 16, 6:31 am, Narendran wrote:
> Hello all,
> I personally like stackoverflow's UI, as it al
hi all,
wondering how I can get the raw data of files uploaded into a db field
to work with it.
such as:
doggies = db().select(db.dogs.ALL)
doggies[0].image <- how can I access the raw data of the img?
also, if I have a text in the db, how can I allow the user to download
a file with just the con
many thanks
On Thu, Sep 16, 2010 at 1:50 PM, mdipierro wrote:
> before {{extends...}}
>
> {{response.files.append(URL())}}
>
> On Sep 16, 4:31 am, Manu wrote:
>> Hi ,
>> I have a file body.html that extend layout.html , is it possible to
>> add a new javascript reference inside the body.
On Sep 16, 2010, at 7:26 AM, Michael Ellis wrote:
>
> I was never much bothered by either of those issues, but there is one
> bit of 'magic' that did (and to some extent still does) confuse me.
> I'm wondering if it might be worthwhile to give an detailed
> explanation what goes on in form.accepts
On Sep 16, 1:31 pm, Narendran wrote:
> What does the community
> think of having a stackexchange page for web2py?
Good idea. The StackOverflow model is the future of technical Q&A
forums. I joined and added some good and bad questions.We need
59 more users to join in support.
Thanks Massimo, the AlterEgo posting makes the case for exec and the
capitalized helper class names clearly and persuasively! I agree with
Anthony that it belongs in the book.
I was never much bothered by either of those issues, but there is one
bit of 'magic' that did (and to some extent still d
I´ve just installed 1.85.2 and tried ListWidget, and verified that:
-when I send the form if it backs to form again all fields in the list
show the array from the entire field
-if is there another listfield in the same form, only the first shows
up correctly, the others seem to split the
first elem
:-)
those kind of optimizations like the exec one could eventually make
sense on embedded.
eventually one day when web2py will have to run on embedded we will
take care of that
:-)
2010/9/16 mdipierro :
> I should also stress another major upside of exec. All the other
> frameworks, Flask an
Hmmm, now I'm really confused. When I look at the response headers for the
files I don't see any expiration dates, e.g. *static/base.css* has only the
following
Date:
Thu, 16 Sep 2010 13:06:46 GMT
ETag:
"Eme4QA"
Server:
Google Frontend
Whereas *jquery.min.js*, which is served from the Google CDN
On 14 September 2010 23:40, Graham Dumpleton wrote:
> So long as Apache configured right, there are no problems hosting two
> web applications like that under different sub URLs of the same site.
>
>> The reason is that the part after http:// (hostname) decides where to
>> go. If you have exampl
i check the plugin table and i can see:
plugin_rating_master.id
plugin_rating_master.tablename
plugin_rating_master.record_id
plugin_rating_master.rating
plugin_rating_master.counter
4 NoneNone4.0 1
for plugin_rating_master.tablename and plugin_rating_master.record_id
the plugin
I should also stress another major upside of exec. All the other
frameworks, Flask and Django for example, do not do exec but reload
modules when the file change. This allows to see changes in the code
reflected immediately in the app and mimics the exec.
First of all this works only when they run
One downside of using exec is, theoretically, performance penalty
since code has to be interpreted at every request. In practice we have
not seen a measurable performance penalty because the time to
interpret the code is less than the time to execute it.
On Sep 16, 1:36 am, Anthony wrote:
> Nice.
before {{extends...}}
{{response.files.append(URL())}}
On Sep 16, 4:31 am, Manu wrote:
> Hi ,
> I have a file body.html that extend layout.html , is it possible to
> add a new javascript reference inside the body.html ?
>
> Thx
hi all
i follow the example but i can't make it work ...
i use:
{{=crud.read(db.Libro,4)}}
{{=plugin_rating('Libro',4)}}
like example, the read show me my record details but plugin don't save
the rating... i miss somethink?
the first link work but he don't have "star" graphic
the second link (i follow the guide and i make a new app for try it)
don't work (i have the combo box but not the "star" icon)
On 16 Set, 05:31, weheh wrote:
> Check out these 2 links:
>
> http://www.web2py.com/book/default/chapter/10?search=v
Hello all,
I personally like stackoverflow's UI, as it almost always helps me
find the answers for my doubts/questions with the least effort (with
answer ranking, question suggestions, etc.). What does the community
think of having a stackexchange page for web2py?
I have created a proposal here. I
How do I use this script?
I gave a fairly complex and relatively large database (few hunderd
thousand records) to try and use with web2py.
When I run this script (the version that came with 1.85.2) I get:
$ python extract_mysql_models.py user:pas...@kbase
Traceback (most recent call last):
Fi
WDT - Web Developer Tools
http://gnome-look.org/content/show.php/WDT+-+Web+Developer+Tools?content=129726
thanks mariano.
On 16 sep, 01:16, Mariano Reingart wrote:
> Bruno, I'm glad you liked PyFPDF, and thanks Massimo for this great
> framework and his openess to accept contributions :-)
>
> In short, you can convert HTML to PDF (ie. reports and listing using
> tables, images, lists), and you can us
Hi ,
I have a file body.html that extend layout.html , is it possible to
add a new javascript reference inside the body.html ?
Thx
thanks for help :)
now i need to make the avarage value for the vote
i have a table
id_user (who make the vote)
id_book (the book)
vote(from 1 to 5)
i need the avarage vote of every book ...
On 16 Set, 05:31, weheh wrote:
> Check out these 2 links:
>
> http://www.web2py.com/book/default/c
On Sep 16, 7:11 am, mdipierro wrote:
> http://web2py.com/AlterEgo/default/show/271
In general, the arguments put forward by critics of web2py are almost
entirely vacuous. The most that can be said of them, I think, is
that as criticism towards web2py increases, that can be taken as an
indicatio
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