Re: create_object error

Marcelo, On Wed, 2007-04-04 at 17:46 -0300, Marcelo Ramos wrote: > After submitting a form using a generic view I get this error: > > Request Method: POST > [...] > Exception Type: ValueError > Exception Value: incomplete format > Exception Location: >

Re: create_object error

Hey Marcelo, On Thu, 2007-04-05 at 01:34 -0300, Marcelo Ramos wrote: [...] > Well, it seems to be just a syntax error: > > request.user.message_set.create(message=gettext("The %(verbose_name)s > was created successfully." % {"verbose_name": > model._meta.verbose_name})) > > Remove the ) after

Re: create_object error

2007/4/4, Malcolm Tredinnick <[EMAIL PROTECTED]>: > > Hi Marcelo, > > On Wed, 2007-04-04 at 17:46 -0300, Marcelo Ramos wrote: > > After submitting a form using a generic view I get this error: > > > > Request Method: POST > > [...] > > Exception Type: ValueError > > Exception Value:

Re: Another Django CMS customization question

Hey Josh, I have written an CMS in django, and so have others. One of your major problems seems to be in the argument against using another template language for page rendering. Most people I have spoken to chose a lightweight markup language (markdown, ReST, WikiText,...) to do the actual page

Re: Django app serves PDFs but browser doesn't render them

Ah, the light just went on (finally!). I will put the http variable in where pdfbytes is found. Thanks Malcolm! Cheers! -Warren - Original Message - From: "Malcolm Tredinnick" <[EMAIL PROTECTED]> To: Sent: Wednesday, April 04, 2007 6:50 PM

Re: Django app serves PDFs but browser doesn't render them

Hi Malcolm! I'm sorry that this seems so obvious but when I use the following line ( response = HttpResponse(pdfbytes, mimetype='application/pdf') ) the error is that pdfbytes is undefined and I'm just not sure how to define it. I realise that the error is telling me what is wrong, but I

Re: Django IDE

I've been using it for a couple of years now. I'm still using 3.x, can't comment on 4.x. The debugging is pretty bad and doesn't really work as advertised, but the editor is solid (can run into resource leaks on low mem computers). The browser is good, the project mgmt is good. Overall, I'm happy

Re: Sorting multiple models - Tumblelog

On Wed, 2007-04-04 at 20:01 -0700, Chris H. wrote: > In developing my new personal website using Django, one thing I am > doing is replicating much of my data into my own domain. Things such > as photos from flickr, links from del.icio.us and current tracks from > last.fm. I'd also like to

Sorting multiple models - Tumblelog

In developing my new personal website using Django, one thing I am doing is replicating much of my data into my own domain. Things such as photos from flickr, links from del.icio.us and current tracks from last.fm. I'd also like to incorporate a tumblelog which will aggregate this information

Re: Django and Eclipse Autocomplete NOT WORKING

On Apr 4, 9:13 pm, "Jon Ballard" <[EMAIL PROTECTED]> wrote: > Looks like maybe PyDev can't follow symbolic links in PYTHONPATH. For > example I'm using SVN version and couldn't get django module code > completion working until I added this to my PyDev PYTHONPATH: > /usr/lib/django_src/ Oh, yep,

Re: Django and Eclipse Autocomplete NOT WORKING

Sorry, following up an old post, but maybe it will help somebody. Looks like maybe PyDev can't follow symbolic links in PYTHONPATH. For example I'm using SVN version and couldn't get django module code completion working until I added this to my PyDev PYTHONPATH: /usr/lib/django_src/ I have a

Re: Django app serves PDFs but browser doesn't render them

On Wed, 2007-04-04 at 18:46 -0700, queezy wrote: > Hi Malcolm! > > Actually I tried the following (and gave Ned credit for solving half of my > problem): > > from django.http import HttpResponse > from django.shortcuts import render_to_response > import urllib > > def front(request): >

Re: Django app serves PDFs but browser doesn't render them

Hi Malcolm! Actually I tried the following (and gave Ned credit for solving half of my problem): from django.http import HttpResponse from django.shortcuts import render_to_response import urllib def front(request): sock =

Re: Another Django CMS customization question

On 4/4/07, Joshua <[EMAIL PROTECTED]> wrote: > The specific task I have in front of me is to build a CMS that can be > customized for different sites and different "views" (templates) while > allowing a CMS admin user to add pages to a site - much like the > radiantCMS built with Rails

Re: Django IDE

Sure, works great. My favorite (and perhaps most useful) feature is debugging a Django app and stepping through both my code and the Django code to find out what is happening. Graham On Apr 4, 6:56 pm, "Richard Blumberg" <[EMAIL PROTECTED]> wrote: > Has anyone had any experience using Komodo as

Re: Another Django CMS customization question

Josh, My first question would be if you've checked into flatpages yet. If I'm reading what you're asking, it solves the problem almost entirely. And, it's quite simple and you can use it to build more structure on if you need more features than it offers.

Re: Django app serves PDFs but browser doesn't render them

On Wed, 2007-04-04 at 17:31 -0700, queezy wrote: > Hi! > > Sorry it took a while - I had to get the info from work. > > Renderer mode: Quirks mode > Cache source: Not cached > Encoding: UTF-8 > > The other stuff was blank. > > My view is as follows: > > == SNIP == > from

Re: Templates inheritance and the passing of variables

On Thu, 2007-04-05 at 00:05 +, Roboto wrote: > Hey guys, just a quick question here: > > I have a base template called base.html. Essentially all it holds are > blocks to be filled in by child templates and it contains a menu which > is common to all templates but it is also in block in

Re: Where to place ForeignKey?

On Wed, 2007-04-04 at 16:47 -0700, TaMeR wrote: > I have done something like this before with php & mysql creating all > my own sql statements but I am getting a bit confused with the > ForeignKey and ManytoMany fields. > I like to create following models: > > Organizations: May be the users

Re: Adding an error to an empty error list with newforms?

On Wed, 2007-04-04 at 14:41 -0700, [EMAIL PROTECTED] wrote: > Hey All, > > I'm trying to use newforms to create a form to login on my site > (there's some stuff in the userprofile which prevents me from using > ths standard django.contrib.auth.views.login view) > > I nearly have everything set

Re: create_object error

Hi Marcelo, On Wed, 2007-04-04 at 17:46 -0300, Marcelo Ramos wrote: > After submitting a form using a generic view I get this error: > > Request Method: POST > [...] > Exception Type: ValueError > Exception Value: incomplete format > Exception Location: >

Django IDE

Has anyone had any experience using Komodo as an IDE for Django development? Thanks. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to

Re: Templates inheritance and the passing of variables

hello, {{block.super}} renders the block contents of the parent, but this might not be enough for what you want. konstantin On Apr 4, 8:05 pm, "Roboto" <[EMAIL PROTECTED]> wrote: > Hey guys, just a quick question here: > > I have a base template called base.html. Essentially all it holds are

Re: loaddata against postgresql doesn't update primary key's sequence 'last_value' ?

On 4/5/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > > I think you can fix it by running something like: > > $ python manage.py sqlsequencereset | psql mydbname Correct. I'll be merge something similar to that into the loaddata code. > When you load data with the primary keys already set

Re: Django app serves PDFs but browser doesn't render them

Hi! Sorry it took a while - I had to get the info from work. Renderer mode: Quirks mode Cache source: Not cached Encoding: UTF-8 The other stuff was blank. My view is as follows: == SNIP == from django.http import HttpResponse from django.shortcuts import render_to_response

Problem with form caching data

Hi everyone... I'm having an strange behavior with a form. It's a simple sign-up form. When I call the page using the url http://xxx/membro/cadastro/3/ the form show the data for de mebro.id=3, so after that, if I call the page using the url http://xxx/membro/cadastro/ the form should not show

Re: Path/Environment problem (may be Mac-specific)

On Apr 4, 1:16 pm, "Richard Blumberg" <[EMAIL PROTECTED]> wrote: > ImportError: No module named django.db > > I can't figure out why it works from the standard python shell but not from > within BBEdit. Perhaps this is a question for the BBEdit list rather than > the Django list, but if anyone

Templates inheritance and the passing of variables

Hey guys, just a quick question here: I have a base template called base.html. Essentially all it holds are blocks to be filled in by child templates and it contains a menu which is common to all templates but it is also in block in case I ever needed to override it in the future So I have a

Where to place ForeignKey?

I have done something like this before with php & mysql creating all my own sql statements but I am getting a bit confused with the ForeignKey and ManytoMany fields. I like to create following models: Organizations: May be the users Company or one of many clients People: May be a users info or

Re: Hacking admin changes

Kent Johnson wrote: > Enrico wrote: >> Can't you just override the 'save' method of your model? > > Maybe I can. I think I once had a reason not to do that but I can't > remember it :-) Yes, this is fine, thanks for nudging me in the right direction. Kent

HOWTO: displaying a picasa web album in django

Was looking into this for my own site and did a write up of my findings: http://timothybroder.blogspot.com/2007/03/using-python-to-display-picasa-web.html hope this can help someone =) --~--~-~--~~~---~--~~ You received this message because you are subscribed

Re: Adding an error to an empty error list with newforms?

If you're using custom forms it's often times much easier to do validation within the forms class using the clean_xxx() methods. I know this isn't the question you're asking, but I feel like that should be thrown out there. ~ Anders On 4/4/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > >

Re: Hacking admin changes

Aidas Bendoraitis wrote: > I would have written a request_middleware instead of what you did. I > think, it would be cleaner. The middleware would have to inspect each request to find the ones it actually cares about. It seemed cleaner to me to use the url dispatch to do this for me. Thanks,

Adding an error to an empty error list with newforms?

Hey All, I'm trying to use newforms to create a form to login on my site (there's some stuff in the userprofile which prevents me from using ths standard django.contrib.auth.views.login view) I nearly have everything set up just as I'd like it.. but it seems that when newforms validators have

Re: On more efficient use of QuerySets

James Bennett wrote: > The 'select_related' method[1] may be what you're looking for; it > selects related objects up-front in the same query, so that later > access doesn't go back and hit the DB again. Yes, I'm doing this where it makes sense. What I'm looking for is whether there is a way to

Re: Accessing custom model methods from template

Oops, you're right! Thanks! James akonsu wrote: > hello, > > {{item.image}} is correct. > > konstantin > > On Apr 4, 2:15 pm, "James Earl" <[EMAIL PROTECTED]> wrote: > > Hi, > > > > I'm pretty new to python and django. I have a list of items that I'm > > displaying, and each item can have

Re: Pickling error in Django using Apache2

On 4/4/07, paceman <[EMAIL PROTECTED]> wrote: ... > > > "/var/lib/python-support/python2.4/django/contrib/sessions/models.py", > > > line 10, in encode pickled = pickle.dumps(session_dict) PicklingError: > > > Can't pickle : it's not the same object as > > > psycopg2.tz.FixedOffsetTimezone >

create_object error

After submitting a form using a generic view I get this error: Request Method: POST [...] Exception Type: ValueError Exception Value:incomplete format Exception Location: /usr/lib/python2.3/site-packages/django/views/generic/create_update.py in create_object, line

Re: Hacking admin changes

I would have written a request_middleware instead of what you did. I think, it would be cleaner. Regards, Aidas Bendoraitis [aka Archatas] On 4/4/07, Enrico <[EMAIL PROTECTED]> wrote: > > Can't you just override the 'save' method of your model? > > Or maybe use a 'pre_save' or 'post_save'

Re: Hacking admin changes

Can't you just override the 'save' method of your model? Or maybe use a 'pre_save' or 'post_save' signal. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to

Re: loaddata against postgresql doesn't update primary key's sequence 'last_value' ?

> I think you can fix it by running something like: > > $ python manage.py sqlsequencereset | psql mydbname > > When you load data with the primary keys already set it doesn't update > the postgres sequence generator. There's a ticket about how this > affects fixture loading: > >

Per-object-permission branch and Many-to-many relationship issue

Hello! I am using per-object-permission branch and experiencing the same problem, mentioned in the closed ticket #2201: can't get the many-to-many-related objects from the side of the model which defines the many-to-many relation, although no problem vice versa. Let's say I have class

Hacking admin changes

In my application I want to intercept changes made through the admin interface so I can make additional changes based on the changes made by the user. In other words, if the request has a new value for attribute 'foo', I want to compute a new value for attribute 'bar' and add that to the request.

Re: On more efficient use of QuerySets

On 4/4/07, Rob Hudson <[EMAIL PROTECTED]> wrote: > What would be more efficient would be if I could get all responses for a > particular user, then pluck the particular variables out of that data > set as/when I need them. 1 SQL call. Is that possible? Are there > memory tradeoffs? There

Pickling error in Django using Apache2

I am experiencing a pickling error when accessing Django web pages via Apache2 in authorized sessions. I am currently using: Debian Distribution - Etch Django - 0.95.1-1 Apache2 - 2.2.3-4 Apache2-mpm-prefork - 2.2.3-4 Libapache2-mod-python - 3.2.10-3 Using the Django session and authorization

Re: Securing the admin site

trickyb wrote: > This is a somewhat open-ended question: what are people doing to > secure their admin sites against unwelcome visitors? On my site, what > I've done is change the URL root from /admin/ to something else so > that casual visitors do not know where to look. Richard, To change the

Re: Accessing custom model methods from template

hello, {{item.image}} is correct. konstantin On Apr 4, 2:15 pm, "James Earl" <[EMAIL PROTECTED]> wrote: > Hi, > > I'm pretty new to python and django. I have a list of items that I'm > displaying, and each item can have zero, one or many images. I want > to display the first image if one

Path/Environment problem (may be Mac-specific)

I've gotten used to using BBEdit as a kind of rough-and-ready IDE for python. Now I'm trying to develop a Django project, and I've run into a peculiar problem. I have a program called 'initialize', with which I want to populate a django database table with data from a tab-delimited file. My

Accessing custom model methods from template

Hi, I'm pretty new to python and django. I have a list of items that I'm displaying, and each item can have zero, one or many images. I want to display the first image if one exists. I soon found out that I can't do stuff like test: item.images.all().count() in the templates, so I thought I'd

Re: Django Powered Tabblo to be acquired by HP

thanks a lot, eventually I'll try bunch of javascript libraries, but I thought I'll save time by limiting my choices to few. On Apr 4, 11:40 am, Ned Batchelder <[EMAIL PROTECTED]> wrote: > We use a number of libraries. We have prototype and scriptaculous, and > have been making a lot of use of

media urls in templates

hello, i need a way to emit media url in a template. something similar to the {% url %} tag but for media. curently django site itself is in violation of the DRY principle: http://code.djangoproject.com/browser/djangoproject.com/django_website/templates/base.html (line 18 for example) i guess

On more efficient use of QuerySets

Fellow Djangonauts, Here at my work[1] we've built a number of web-based educational websites in Django now. I'm analyzing the number of SQL calls and am realizing that the number is higher than I'd like. My main question is around whether or not I can do a bulk query to get most of the

Re: loaddata against postgresql doesn't update primary key's sequence 'last_value' ?

On Apr 3, 10:28 pm, "Jon Ballard" <[EMAIL PROTECTED]> wrote: > Hello everybody, I'm new. Django is the bomb.. my app is coming > together quickly. > > Now to my issue.. > > I dumped my database to json and tried to ingest it back in. Seemed > to work fine at first -- everything was there -- but

Re: capturing urls from previous views

Tipan, Are you talking about the refer url? This should be available if you use RequestContext as your context for the new view. See the request/ response object docs http://www.djangoproject.com/documentation/request_response/ On Apr 4, 11:09 am, "Tipan" <[EMAIL PROTECTED]> wrote: > I need

Re: Showing images in Django Admin

For a list display, it can be very simple. Write a method within the model that returns an "img" html tag, and use the "allow_tags" decorator on that method (just like you would for short_description). Then add that method to your list_display variable in Admin. I did this for thumbnails. I

capturing urls from previous views

I need to capture the url from the previous view to use after processing the new view - I expect there's a simple way of doing this, but I'm not sure of the best approach. I'm thinking about writing to a session cookie or stack when arriving at a view and then recall it when I get to the new

Re: create/drop individual table

There's no Django magic there; just do it like you normally would using your database. On 4/4/07, John <[EMAIL PROTECTED]> wrote: > > Hi, new to django, getting familiar w/ it. So far, love what I've > seen. One question: how do I create/drop an individual table, > preferably not from the

create/drop individual table

Hi, new to django, getting familiar w/ it. So far, love what I've seen. One question: how do I create/drop an individual table, preferably not from the manage.py shell? Thanks. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the

newform processing - template tags and multiple views - Confusion

I want to incorporate a user login form on virtually all of my sites main pages. I felt that the best way to do this was to use an inclusion template tag to display the form on each of the relevant pages. I have a base.html template which is extended using several sub templates. The template tag

Help!!!

Click the banner and vote for my band to play Warped Tour '07 this summer! Thanks http://www.battleofthebands.com/profile.php? auth=00017567ef396161055b4b6be462d8fef14bd3c17567=vagrantdownfall">http://www.battleofthebands.com/photos/bb0030/30099.jpg;> http://www.battleofthebands.com/player/

Re: Showing images in Django Admin

The django filebrowser admin extension may be close to what you're looking for, it will display thumbnails of images on a filesystem being browsed. I'm not sure how it integrates with the models though, haven't tried it myself. You'll need PIL as pointed out on the website.

Re: Curious error with Session Variables

There are several things going on here. If you have multiple django sites all setting sessions cookies, make sure that the SESSION_COOKIE_NAME and SESSION_COOKIE_DOMAIN are unique in the respective settings.py files. You also need to clean out old session rows in the django_session database. You

Maintaning a private branch of Django

Hi, Just wanted to share some notes I've just finished writing (for my own future reference) and translating to English: http://seeonee.homeip.net:81/intdoc/DjangoPost096 It describes how I maintain a private branch Django based mostly in 0.96 with some cherrypicked changesets backported from

Re: Error building an sqlserver database

On Wed, 2007-04-04 at 07:02 -0700, maurizio wrote: > I succesfully managed to build an sqlite 3 db, now i'm trying to buil > an sql server db. > Issuing the command : > python manage.py syncdb > I get the following error : [...] > > I'm using python2.5 on win2k, > pywin32-210.win32-py2.5 >

Re: Error building an sqlserver database

Maurizio, Take a look at this patch: http://code.djangoproject.com/ticket/2358 Sql Server will not work unless the patch is applied. Sean On 4/4/07, maurizio <[EMAIL PROTECTED]> wrote: > > > I succesfully managed to build an sqlite 3 db, now i'm trying to buil > an sql server db. > Issuing the

Error building an sqlserver database

I succesfully managed to build an sqlite 3 db, now i'm trying to buil an sql server db. Issuing the command : python manage.py syncdb I get the following error : D:\dati\PERSON~1\PROVEP~1\newwin>python manage.py syncdb Traceback (most recent call last): File "manage.py", line 11, in

Re: Ordered list of objects?

On 4/4/07, Atilla <[EMAIL PROTECTED]> wrote: > > On 04/04/07, Nathan R. Yergler <[EMAIL PROTECTED]> wrote: > > > > I'm working on an app for a client, and one of the requirements is > > that they be able to re-order objects in the admin interface. I know > > exactly how I'd do with with an

Re: Differentiate addition or change during post_save signal

2007/4/4, Aidas Bendoraitis <[EMAIL PROTECTED]>: > > You can have a pre_save signal for adding property > instance._is_new=True if the instance has no id. And then to delete > that property in the post_save signal after checking it. Thanks for your answer, it's a bit complicated because I need

Showing images in Django Admin

Hi all, I have a django model and want to include an image field. Is there a way of displaying this field in the admin templates as an image (not the string path of the image) or do I have to write my own template for that? Cheers Brian --~--~-~--~~~---~--~~

Re: edit_inline causing problems with multiple relations

On Wed, 2007-04-04 at 01:13 -0700, mh wrote: > > I thought we fixed this a bit before 0.96 was released. Are you using > > the latest release or some older code? > > Upgraded to 0.96 before I posted here, hoping it'd fix it but it > didn't :/. Hmmm. :-( That's annoying. Could you drop your

Re: edit_inline causing problems with multiple relations

On Wed, 2007-04-04 at 18:33 +0800, Russell Keith-Magee wrote: > On 4/4/07, mh <[EMAIL PROTECTED]> wrote: [...] > > > GenericRelations exist for this kind of relationship. GenericRelations > > > aren't completely stable or documented, and they aren't fully > > > supported in the Admin, but they do

Re: Using a ForeignKey in ordering

correcting myself: a) Page.objects.order_by('menuitem__name') --> Page.objects.select_related().order_by('menu_menuitem.name') Regards, Aidas Bendoraitis [aka Archatas] On 4/4/07, Aidas Bendoraitis <[EMAIL PROTECTED]> wrote: > As far as I know, currently it's impossible to sort items

Re: Using a ForeignKey in ordering

As far as I know, currently it's impossible to sort items according the fields of the related model in the contributed administration. If that's your business requirement, then you have the following hacking options: a) write a custom view which will override the default admin list where you

Re: edit_inline causing problems with multiple relations

On 4/4/07, mh <[EMAIL PROTECTED]> wrote: > > > the top of my head, but I do know that problems with edit_inline and > > manipulators is one of the many reasons that we are introducing > > newforms. > > Good to know. I see there's a branch dedicated to porting the admin to > newforms, but sadly

Django app initialisation

I've got a situation where one of my django apps needs to perform some initialisation that includes processing the models from all the installed apps -- and it needs its own models to have been initialised also. Because of this, I can't do my initialization when the app's __init__ module is

Re: Using a ForeignKey in ordering

Thanks Atilla, > There was a simmilar question a couple of days ago: >class Meta: >ordering = ['name'] I did read this thread but it appears to only be useful for sorting the MenuItem objects when viewed through a drop down or some such. What I want to do is sort the Page

Re: built-in comment system with custom views

On 03/04/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > > Hello, > > I was following tutorial on django built-in comment system in wiki on > djangoproject.com; Everything went fine, however, I can't figure out > how to use them with custom views, I keep getting different errors. > Tutorial

Using a ForeignKey in ordering

I'm trying to group items in the Admin interface based on a foreign key, and I'm hitting a few stumbling blocks. Simplified objects are... > class MenuItem(models.Model): > name = models.CharField(maxlength=200) > > class Page(models.Model): > name = models.CharField(maxlength=200) >

Re: Differentiate addition or change during post_save signal

You can have a pre_save signal for adding property instance._is_new=True if the instance has no id. And then to delete that property in the post_save signal after checking it. Regards, Aidas Bendoraitis [aka Archatas] On 4/4/07, David Larlet <[EMAIL PROTECTED]> wrote: > > Hi, > > I'd like to

Differentiate addition or change during post_save signal

Hi, I'd like to know if it's possible to make the difference between addition and change for the post_save signal. For the moment I use something like that: def log_modification(sender, instance, signal): try: print sender.objects.get(id=instance.id)

Re: Per-app permissions ?

On 03/04/07, Chris Brand <[EMAIL PROTECTED]> wrote: > > What's the best way to restrict access on a per-app basis ? > I want to have two apps, with some users allowed access to one, others > allowed access to the other, and some allowed access to both. > > Any advice would be very much

Re: edit_inline causing problems with multiple relations

> the top of my head, but I do know that problems with edit_inline and > manipulators is one of the many reasons that we are introducing > newforms. Good to know. I see there's a branch dedicated to porting the admin to newforms, but sadly there doesn't seem to have been that much activity in

Re: edit_inline causing problems with multiple relations

> I thought we fixed this a bit before 0.96 was released. Are you using > the latest release or some older code? Upgraded to 0.96 before I posted here, hoping it'd fix it but it didn't :/. --~--~-~--~~~---~--~~ You received this message because you are

Re: Django Powered Tabblo to be acquired by HP

On Apr 4, 6:18 am, "bedros" <[EMAIL PROTECTED]> wrote: > nice work; I've always been impressed by Django; and Tabblo website > gives a more convincing reason to use Django. > > But, I'm still not sure on javascript/ajax library to use with > Django... so my question which ajax kit did you use

dilling down with generic views

I am learning Django and my first program is a drill-down type page similar to what I see at http://chicagocrime.org. I am using generic views and have run into confusion about how to handle a URL like this: http://www.chicagocrime.org/types/armed_violence/245/ I have two models,

Re: request object out of a view (I need to access session['data'])

Ok Thank you very much both of you, and sorry about missunderstanding what James said. I understand it now. I'll try it as soon as I arrive home. Thank you. 2007/4/3, Karen Tracey <[EMAIL PROTECTED]>: > > I'll try to elaborate what James said. (Did you consult the documentation > links he