I defined two property fields in my model as below
but TableName.objects.all() or filter() is not retrieving them.
It is retrieving only the regular model fields.
Any clues on what I am doing wrong?
Ashish
def _get_new_summary(self):
"Returns the news summary."
Thanks, I will use Slug, which will be unique and alphanumeric but
will not be sequential.
I agree best protection is proper authorization, and that I check on
each page/request if the user is authorized to view this data or not.
I just hate the idea of some user just incrementing ids in url
Justin,
Thanks - that does exactly what I was looking for. Initially, I too
had to refresh the page once before I saw a list of options, but using
fields instead of base_fields fixed that.
This may be a stupid question, but is there a recommended/established
way of reading the django code. I am
Here's my rewording of your question:
"How do I serve static content?"
Websites need to serve up your HTML, CSS, JavaScript, and images.
In Django, your views are serving up your HTML. What you need to do
is serve up the rest of that stuff.
The first way to serve static content, when you are
Strictly speaking, exposing the primary key is not a security issue.
Primary keys are not a secret, just an id. You need to secure your data
based on authenticated credentials and some sort of authorization system
that controls who can do what with each piece of data.
Some people don't like
> I started learning Django at PyCon in Chicago and have worked
> most of the way through the "Django Book" and Sams "Teach
> Yourself Django", as well as "Head First HTML with CSS and
> XHTML". It's been quite a lot for this old dog, but I'd like
> to take a crack a writing my own web site
FWIW, I don't see a security issue with exposing a surrogate primary
key to the public...
If you're hung up on the issue, though, take Tom's advice and use a
slug for each house as an unique key. You might find the street
address of a house to be a good slug candidate...
On Apr 11, 6:28 pm,
We'd like to announce the first Django Dash
(http://www.djangodash.com/) to the community. Django Dash is a web
application building competition for Django developers. The gist is
that you and (optionally) one other person can form a team and have 48
hours to crank out a full Django application.
You're problems are one and the same. It seems you're runserver isn't
configured to serve images. The bit of code you're looking for is:
if settings.DEBUG:
urlpatterns += patterns('',
(r'^site_media/(?P.*)$', 'django.views.static.serve',
{'document_root': '/path/to/media'}),
)
Hello Everyone-
I started learning Django at PyCon in Chicago and have worked most of the
way through the "Django Book" and Sams "Teach Yourself Django", as well as
"Head First HTML with CSS and XHTML". It's been quite a lot for this old
dog, but I'd like to take a crack a writing my own web
Take a look at SlugField in the model documentation to do what you want.
Tom
On Sat, Apr 12, 2008 at 12:28 AM, ydjango <[EMAIL PROTECTED]> wrote:
>
> I am displaying a list of houses and on clicking on one of the houses
> I want to show/edit details
>
> currently I am using constructing url as
While I have used Django to emit csv files, I have also found
that my users are quite happy at times with simply cutting and
pasting data that I display in HTML tables via Django directly
into their spreadsheats. You might want to see if this is an
adequate option for some of your use cases. It
I can't believe that no one has mentioned the xlrd package:
http://scienceoss.com/read-excel-files-from-python/
http://pypi.python.org/pypi/xlrd/0.5.2
Then again I haven't used this one yet, much less tried to incorporate
it with Django.
I am displaying a list of houses and on clicking on one of the houses
I want to show/edit details
currently I am using constructing url as /house/edit/123/
where 123 is house data base primary key for that house.
Can exposing the primary key in url be any security issue?
I have a model to store information about an RSS feed, which has the
method:
def refresh(self):
dict = feedparser.parse(self.feed_url)
# Do some processing
and a view:
def refresh_rss(request, rss_id):
rss_feed = RSSFeed.objects.get(pk=rss_id)
rss_feed.refresh()
#
Tim wrote:
> I've got a couple Django apps running on Plesk. It's not the greatest
> but it works.
>
> First, after you set up your subdomain, you'll need to create the
> file:
> /var/www/vhosts/ domain.fr/subdomains/django/conf/vhost.conf
>
> Here's the contents of mine:
> --
>
Hi Guys,
Just wanted to let all of you new forum users know that we have plenty
of United Kingdom ip addresses still available for those of you that
are abroad and want to watch the BBC, ITV, BBC Sport, BBC News, East
Enders, Dr. Who, and all your other favorite British programs. But it
doesn't
I've got a couple Django apps running on Plesk. It's not the greatest
but it works.
First, after you set up your subdomain, you'll need to create the
file:
/var/www/vhosts/ domain.fr/subdomains/django/conf/vhost.conf
Here's the contents of mine:
--
DocumentRoot
It sounds like you want to use an inclusion tag here:
http://www.djangoproject.com/documentation/templates_python/#inclusion-tags.
--
Rob Tirrell
[EMAIL PROTECTED]
On Apr 11, 2:23 pm, "Erik Vorhes" <[EMAIL PROTECTED]> wrote:
> > I have a custom filter that outputs some html code. The problem
I've started a Chicago Djangonauts list; apologies for the noise for
the 99%+ of you not in the Chicago area. :-)
http://groups.google.com/group/django-chicago
I'll be starting discussion soon about when and where our first
meeting should be (sometime in May); if we have enough interest, we'll
I hope this will be last one on this thread.
Now I am able to compile without any error and create an exe file out
of it.
I have hooked this with cherrypy (as I dont know how to hook the
development server).
When I open the browser, I get the below error:
Traceback (most recent call last):
Ah, the debug setting is why it wasn't redirecting! Thanks guys!
Brandon
On Apr 11, 1:35 pm, "Erik Vorhes" <[EMAIL PROTECTED]> wrote:
> Check out the documentation on URL configuration, if you need
> something more customized than the default 404.html template. (You
> don't need to write a
Hi
You can also try the pyXLWriter (is a port of the perl module) link:
http://pyxlwriter.sourceforge.net/
Regards, Sebastian
On Apr 10, 7:57 pm, Roboto <[EMAIL PROTECTED]> wrote:
> lol I actually have a job that use my programming skills (lol lack
> of), but when I view some of your code
Hi there,
I am developing a form wizard comprised of about 20 forms. Some of
those forms require access to the previous forms for validation. Is it
possible to pass user-submitted data from previous forms to subsequent
forms in a form wizard?
Thanks,
Leif
Using a database doesn't by default make your site searchable. It's a
more efficient storage system (usually) than having a bunch of static
files.
SQLite is an easy way to develop, especially if you're running Python
2.5, but I usually move to a PostgreSQL backend for "production"
sites, since
Hi,
I'm working on an interface adapter for Google App Engine's datastore.
I've just started out and have created a project for it here with some
basic code - http://code.google.com/p/django-gae-helpers/
The intro page has an explanation of what I'm trying to do -
It does. Thanks so much! I'll let you know how it goes.
Leif
On Apr 11, 5:08 am, "Honza Král" <[EMAIL PROTECTED]> wrote:
> if you are using the wizard class, it doesn't remember the state
> anywhere, so if you supply the correct POST data, you will get thrown
> exactly to the point you wanted
you make a good point i will say but I have a few reasons for this:
1.I try and keep things easy
2. I don't want them to be searchable(I know that sound odd but I my
site is designed so that I do not have the need for search
3. I don't really want to add another thing to my "to learn list" as
Check out the documentation on URL configuration, if you need
something more customized than the default 404.html template. (You
don't need to write a special regex for 404 situations, but you could
just use, as the *absolute last* pattern something like r'^.*$' (I
think).
For the most part,
This is the default behavior. If no pattern matches the URL from the
request, it will load and display "404.html". This is assuming that
DEBUG=False. If debug is set to True, then you will get a helpful
debug page.
On Apr 11, 1:07 pm, Brandon Taylor <[EMAIL PROTECTED]> wrote:
> Hi Everyone,
>
Thanks, I'll definitely check that out. The last time I did AJAX
stuff was a couple of years ago when it was the hot spanking-new thing
(even though it isn't new), so there weren't really any good libraries
out yet. Thanks for pointing me to the serialization doc.
My other thought is to create
> I have a custom filter that outputs some html code. The problem is
> that it converts all "greater than" and "less than" symbols to
> appropriate and symbols. How is it possible to say to
> filter not to do this?
You're running into the autoescape tag, which is on by default in
It doesn't necessarily hurt to have apps inside the project folder,
but it does make it harder to extract and reuse them.
If I remember correctly, you don't need much, aside from settings.py,
urls.py, and __init__.py.
On Fri, Apr 11, 2008 at 1:09 PM, andy baxter
<[EMAIL PROTECTED]> wrote:
>
>
James Bennett wrote:
> On Tue, Apr 8, 2008 at 1:38 AM, jurian <[EMAIL PROTECTED]> wrote:
>
>> Are django applications meant to be implemented in such a manner as to
>> allow the entire application directory to be copied into another
>> project and used without having to alter any of the
There is really no need to pass anything to __init__ in form
In view itself you can access the forms member/global variables. It is
python, so not much is private. unlike java.
(other way would be to create setter methods in form, if you are an OO
purist)
in the View itself, I added
form =
Hi Everyone,
Is there a way to define a catch-all route to send people to a 404
page? Obviously I need to define a route that matches anything not
previously defined, but am struggling with the RegEx to do so.
Help appreciated!
Brandon
--~--~-~--~~~---~--~~
You
Thanks. This works perfectly.
Is there a better way to implement what I am trying to do?
Also, does anyone know how I can capture these elements again in the
view when processing the form? Since there are an arbitrary number of
fields for songs, I don't know how many I should be looking for
jurian escribió:
> Does anyone else think I should add a ticket request for this as a
> future feature?
I do.
Juanjo
--
mi blog: http://www.juanjoconti.com.ar
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On Fri, Apr 11, 2008 at 11:35 AM, Dmitriy Sodrianov <[EMAIL PROTECTED]> wrote:
> I have a custom filter that outputs some html code. The problem is
> that it converts all "greater than" and "less than" symbols to
> appropriate and symbols. How is it possible to say to
> filter not to do
Sure, here it is. It's quite simple.
@register.filter
def show_actions(obj):
ret = '''
execute
edit''' % (obj.id, obj.id)
return ret
Kenneth Gonsalves:
> On 11-Apr-08, at 10:05 PM, Dmitriy Sodrianov wrote:
>
> > I have a custom filter that outputs some html code. The problem is
> >
On 11-Apr-08, at 10:05 PM, Dmitriy Sodrianov wrote:
> I have a custom filter that outputs some html code. The problem is
> that it converts all "greater than" and "less than" symbols to
> appropriate and symbols. How is it possible to say to
> filter not to do this?
unless we see the code
On 11-Apr-08, at 9:42 PM, Jeff Gentry wrote:
> On Fri, 11 Apr 2008, Kenneth Gonsalves wrote:
>>> {% if forloop.counter % 2 %}
>> divisibleby
>
> Actually, he should be using 'cycle'
my reply was simply to let him know that there are such things as
filters
--
regards
kg
Hi to all!
I have a custom filter that outputs some html code. The problem is
that it converts all "greater than" and "less than" symbols to
appropriate and symbols. How is it possible to say to
filter not to do this?
Thanks.
--~--~-~--~~~---~--~~
You received
Kenneth Gonsalves wrote:
> On 11-Apr-08, at 9:36 PM, Kenneth Gonsalves wrote:
>
>
>> On 11-Apr-08, at 9:28 PM, Chas. Owens wrote:
>>
>>
>>> {% if forloop.counter % 2 %}
>>>
>> divisibleby
>>
>
> http://www.djangoproject.com/documentation/templates/#divisibleby
>
>
Wouldn't
Music & Movie Download ipod psp
http://www.web4easy.com/music-movie-download.html
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You received this message because you are subscribed to the Google Groups
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To post to this group, send email to
On Fri, Apr 11, 2008 at 12:13 PM, James Bennett <[EMAIL PROTECTED]> wrote:
>
> On Fri, Apr 11, 2008 at 11:10 AM, Chas. Owens <[EMAIL PROTECTED]> wrote:
> > Alright, call me a moron, but this isn't working. What am I doing wrong?
>
> You got bad advice. You want to read the docs on the
Cephire wrote:
> Thanks Karen. It helped. But I got another error.
>
> AttributeError: 'module' object has no attribute 'admin'. Searching
> through the net, I found that __init.py__ should be present in the
> directory. It does have __init.py__.
>
> Should all directories (like media, templates)
On Fri, 11 Apr 2008, Kenneth Gonsalves wrote:
> > {% if forloop.counter % 2 %}
> divisibleby
Actually, he should be using 'cycle'
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You received this message because you are subscribed to the Google Groups
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To post to
Chas,
I think the forloop.counter starts at 1 and forloop.counter0 starts at
0.
On Apr 11, 12:10 pm, "Chas. Owens" <[EMAIL PROTECTED]> wrote:
> On Fri, Apr 11, 2008 at 12:09 PM, Kenneth Gonsalves<[EMAIL PROTECTED]> wrote:
>
> snip> >> {% if forloop.counter % 2 %}
>
> > > divisibleby
>
> >
On Fri, Apr 11, 2008 at 11:10 AM, Chas. Owens <[EMAIL PROTECTED]> wrote:
> Alright, call me a moron, but this isn't working. What am I doing wrong?
You got bad advice. You want to read the docs on the "cycle" tag,
because this specific sort of thing is what it exists for.
--
"Bureaucrat
On Fri, Apr 11, 2008 at 12:10 PM, Chas. Owens <[EMAIL PROTECTED]> wrote:
> On Fri, Apr 11, 2008 at 12:09 PM, Kenneth Gonsalves
> <[EMAIL PROTECTED]> wrote:
> snip
>
> > >> {% if forloop.counter % 2 %}
> > >
> > > divisibleby
> >
> >
On Fri, Apr 11, 2008 at 12:09 PM, Kenneth Gonsalves
<[EMAIL PROTECTED]> wrote:
snip
> >> {% if forloop.counter % 2 %}
> >
> > divisibleby
>
> http://www.djangoproject.com/documentation/templates/#divisibleby
snip
Alright, call me a moron, but this isn't working. What am I doing wrong?
{%
I have a class attribute decorated with the Property decorator.
But I can't add it to the fields attribute of the Admin class, because
it's not a Django field. The reason we want to add it is that we would
want it to appear in a certain order.
How else can I do it?
Thanks
On 11-Apr-08, at 9:36 PM, Kenneth Gonsalves wrote:
> On 11-Apr-08, at 9:28 PM, Chas. Owens wrote:
>
>> {% if forloop.counter % 2 %}
>
> divisibleby
http://www.djangoproject.com/documentation/templates/#divisibleby
--
regards
kg
http://lawgon.livejournal.com
http://nrcfosshelpline.in/code/
On 11-Apr-08, at 9:28 PM, Chas. Owens wrote:
> {% if forloop.counter % 2 %}
divisibleby
--
regards
kg
http://lawgon.livejournal.com
http://nrcfosshelpline.in/code/
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
I am a new Python and Django user, but I have a good deal of
experience in other languages. I am trying to create a zebra table
(alternating colors for list items or table rows). The way I would
normally go about this is
{% for greeting in greetings %}
got it resolved by manually importing all __import__ statements.
thanks guys,
joseph
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On Fri, Apr 11, 2008 at 9:28 AM, Aldo <[EMAIL PROTECTED]> wrote:
>
> Fair point.
>
> My problem is - Initially i created my index.html in the root(DOCUMENT
> ROOT).
> Now I have downloaded Django as described - put it in my root.
> I have created my .htaccess files as
> RewriteEngine on
>
Hi,
I'm just copying my django project on my Fedora-Plesk server and
something is missing in my mind.
All my projects are Virtual hosts.
My main domain :
domain.fr
My django project :
django.domain.fr
And my medias :
medias.domain.fr
On plesk, you cannot write directly on the httpd.conf
Thanks for the link Chris, but this is not what I'm trying to do. I'm
not worried about the way the price look, but the price currency
itself. Since the user is allowed to select that per session.
If there's a way for a filter to access the session variables I would
be OK, since instead of
Hi,
I found that FilePathField does not detect new files or deleted
files on the destinate path. I have to restart Django for it to get the
new files, anyone can help?
Thanks.
:]Michael
<<
--~--~-~--~~~---~--~~
You received this message because you
Thanks Karen. It helped. But I got another error.
AttributeError: 'module' object has no attribute 'admin'. Searching
through the net, I found that __init.py__ should be present in the
directory. It does have __init.py__.
Should all directories (like media, templates) have __init.py__?
As I
Take a look at what we use in Satchmo. Maybe this will help -
http://www.satchmoproject.com/trac/browser/satchmo/trunk/satchmo/shop/templatetags/satchmo_currency.py
-Chris
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You received this message because you are subscribed to the Google
Taylor wrote:
> Thanks for the replies, but I guess I didn't make myself clear
> enough. Counter was just as an example, I don't want an actual page
> counter.
>
> I guess part of my question is: Yes, I can use AJAX-y XMLHttpRequest
> to send info to the server in the background, but has
Fair point.
My problem is - Initially i created my index.html in the root(DOCUMENT
ROOT).
Now I have downloaded Django as described - put it in my root.
I have created my .htaccess files as
RewriteEngine on
RewriteRule ^cgi-bin/ - [L]
RewriteRule ^media/ - [L]
RewriteRule ^(.*)(/)$
Dan, I don't think context_processors will do any good, since I'd have
to load each product and its price on the context.
imagine a model:
Product(models.Model):
price = models.FloatField(...)
and a
Currency(models.Model):
code = models.CharField(maxlength=3) # USD, YEN, etc
On Fri, Apr 11, 2008 at 7:40 AM, Ian Lawrence <[EMAIL PROTECTED]> wrote:
> Hi
>
> > Is there any way I can change this behaviour as I need to overwrite the URL
> > completely to something like
> you could do something like in settings.py:
> ROOT_URL = whogotmassive.com
>
> and in your
On Fri, Apr 11, 2008 at 6:48 AM, Aldo <[EMAIL PROTECTED]> wrote:
>
> Hi folks I have a linux hosting account with digiweb. I want to run my
> django app on it - but am running into problems.
>
>
> http://care.register365.com/index.php?_m=knowledgebase&_a=viewarticle=110=0,21
>
>
if you are using the wizard class, it doesn't remember the state
anywhere, so if you supply the correct POST data, you will get thrown
exactly to the point you wanted to be. The only thing you have to do
is save the form data somewhere (perhaps just pickle the POST in a
database), retrieve them
On Fri, Apr 11, 2008 at 4:54 AM, Cephire <[EMAIL PROTECTED]> wrote:
>
> Hello all:
> I have the below in models.py
>
> class solForm(ModelForm):
>"""
>
>"""
>body = forms.CharField(max_length=150,
> widget=forms.Textarea(attrs={'rows':2, 'cols': 40}),label= u'Your
> Sol:')
On Apr 11, 11:37 am, Panos Laganakos <[EMAIL PROTECTED]>
wrote:
> I'm wondering if working on a
> middleware, `process_view` or something would be the right place to
> make the conversion.
Not a middleware, but a context processor.
Hi
> Is there any way I can change this behaviour as I need to overwrite the URL
> completely to something like
you could do something like in settings.py:
ROOT_URL = whogotmassive.com
and in your feed.py:
link = "%s/balls" % settings.ROOT_URL
the challenging thing for me now is trying to use
Hi folks I have a linux hosting account with digiweb. I want to run my
django app on it - but am running into problems.
http://care.register365.com/index.php?_m=knowledgebase&_a=viewarticle=110=0,21
http://seamusc.com/blog/2007/jun/11/how-get-django-working-digiwebie-using-djangocgi/
I am
On Fri, Apr 11, 2008 at 5:20 AM, sebey <[EMAIL PROTECTED]> wrote:
> i am on a mac and I am running a podcasting network so I will proabley
> be storing all my files in XML/RSS
I think you're suffering from very severe conceptual confusion.
Take a podcast and think about it logically:
Each
I've written a currency filter that takes the 3 letter code of a
currency and gives you the price.
{{ product.price|currency:"EUR" }}
There's a context variable called CURRENCY which specifies the current
session's currency.
I'm not able to pass that variable in the filter itself instead of a
i am on a mac and I am running a podcasting network so I will proabley
be storing all my files in XML/RSS
On Apr 11, 11:11 am, Brett Parker <[EMAIL PROTECTED]>
wrote:
> On 11 Apr 01:35, sebey wrote:
>
>
>
> > I see that in page 1 of the django tutorial in the django docs it sets
> > you up with
Hi all,
perhaps I've missed something important in my very-beginning with
Django, because I encouter a problems with JavaScript localization.
1. I serve .js as a static files directly by Apache, so they reside on
MEDIA_ROOT out of project/apps folder tree
-> I cannot build message
On 11 Apr 01:35, sebey wrote:
>
> I see that in page 1 of the django tutorial in the django docs it sets
> you up with a database
>
> can you skip this or is the a very easy way to get a database setup
> and then uninstaill or is the another tutorial that you can learn
> without a database
On 11/04/2008, Brian Morton <[EMAIL PROTECTED]> wrote:
[...]
> The problem occurs in the template. I am trying to differentiate
> these fields from the other normal fields on the form for presentation
> purposes. I have tried assigning a custom property to each of the
> dynamic fields.
>
>
Russ for president!
This is actually one of the big reasons to prefer django over and above
so many other frameworks. Take rails for example. You *can* use whatever
js stuff you fancy, but if you don't use *their* stuff, you're giving up
on much of what the framework offers.
~ Chris
El jue,
I've been looking into this too last night. Though I never before looked
into a backend and I'm not on qsrf branch, after looking into the
trunk's backends, I can tell that they're a tad over my head.
It's a shame that this is not documented (though I'm not whining at the
devs for not writing
On Thu, Apr 10, 2008 at 6:12 PM, myst3rious <[EMAIL PROTECTED]> wrote:
>
> Hi,
> I am working on a Django project for Intranet. and I took a lots time
> in developing apps, just opposite to the Django philosophy of quick
> but clean development. That is completely my fault, and overtime in
>
Hello all:
I have the below in models.py
class solForm(ModelForm):
"""
"""
body = forms.CharField(max_length=150,
widget=forms.Textarea(attrs={'rows':2, 'cols': 40}),label= u'Your
Sol:')
author = forms.CharField(widget=forms.HiddenInput)
date =
I see that in page 1 of the django tutorial in the django docs it sets
you up with a database
can you skip this or is the a very easy way to get a database setup
and then uninstaill or is the another tutorial that you can learn
without a database needed?
Though I do not always use a reusable app, even if it exists, (leaky
abstractions[1]), django-mptt is awesome. It does what it claims to
do, and stays out of the way. Very recommended if you need to model
hierarchical data.
On Apr 11, 11:43 am, "James Bennett" <[EMAIL PROTECTED]> wrote:
>
Have you seen: http://sct.sphene.net/wiki/show/Start/ (see 'Forum'
link for a working forum).
myst3rious napisał(a):
> Hi,
> I am working on a Django project for Intranet. and I took a lots time
> in developing apps, just opposite to the Django philosophy of quick
> but clean development. That
I Just had a problem with this and it came down to the PIL component
on my server not having jpeg support, maybe try installing libjpeg and
rebuilding and installing PIL.
On Feb 15, 6:59 am, Michael Newman <[EMAIL PROTECTED]> wrote:
> As I continue to test this, it appears that
Hello everyone
I have a need to overwrite the item_link of my rss items in my feed.
I'm using the item_link method described here.
http://www.djangoproject.com/documentation/syndication_feeds/
If I use this code
def item_link(self, obj):
return 'balls'
and my site url in djangoadmin
2008/4/11 Dmitriy Sodrianov <[EMAIL PROTECTED]>:
> Is it possible to use only Django's built-in functions?
Yes, but you will end up essentially re-implementing all the code in
the application Alex suggested.
When an application exists that helps you to do what you want, it's
quite silly to go
Is it possible to use only Django's built-in functions?
On 11 апр, 04:21, Alex Koshelev <[EMAIL PROTECTED]> wrote:
> Try to use this very good applicationhttp://code.google.com/p/django-mptt/.
>
> On Apr 10, 11:15 pm, Dmitriy Sodrianov <[EMAIL PROTECTED]> wrote:
>
> > Hi to all.
>
> > I have a
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