[web2py] foreign key constraint failed

Pass lessons web2py - DePaul IPD359 Week 2 - Web development with Python and web2py Time on video 2 hours 05 minutes There is an error in the code foreign key constraint failed function: def create_post(): category = get_category_post() db.post.category.default = category.id form

[web2py] How to conclude posts on one page sorted by creation date in separate blocks.

hello How to conclude posts on one page sorted by creation date in separate blocks. Example: unit - Today, the unit - This week, block - Long -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p

[web2py] How to choose a subcategory to create a post

1) Post created in a particular category. - http://hostname/app/default/created_ad/ 2)The category tied subcategories. How to make that SQLFORM display only radio button of equal sub categories. Not show subcategories not belong to this category.

[web2py] How to make so that the user can enter (add) a single address.

How to make so that the user can enter (add) a single address. And configure the "create an address" if more than one address to redirect to main page -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.googl

[web2py] How to remove the symbol. What is the cause of its appearance?

When displaying text in some text at the end appears. and some do not. In this text there is no character. How to fix it was not? {{if len(row.body)>400:}} {{=(row.body[:401] + '. . .')}} {{else:}} {{=row.b

[web2py] Re: How to remove the symbol. What is the cause of its appearance?

appropriate > place. > > > On Thursday, July 24, 2014 11:48:34 PM UTC-7, Капылов Данил wrote: >> >> When displaying text in some text at the end appears. and some do not. In >> this text there is no character. How to fix it was not? >

[web2py] How to make so that the "client" database "address" took 'Id' database "client".

*How to make so that the "client" database "address" took 'Id' database "client". And attached to her **This example is taken from the chapter of a book *One form for multiple tables db.define_tab

[web2py] Re: autocomplete widget a disaster on Internet Explorer

Found a way out of this problem --style.css-- #_autocomplete_region_name_div{ position: relative !important; } вторник, 14 июня 2011 г., 2:46:30 UTC+6 пользователь Massimo Di Pierro написал: > > Do you know why it does not work? > > On Jun 13, 10:28 am, Anthony wrote: > > I can confirm

[web2py] RSS is an error! What to do?

'NoneType' object has no attribute 'encode' *Version * web2py™Version 2.9.8-stable+timestamp.2014.09.07.04.13.28PythonPython 2.7.5+: /usr/local/bin/uwsgi (prefix: /usr)Traceback 1. 2. 3. 4. 5. 6. 7. 8. 9. Traceback (most recent call last): File "/home/Danilka88/web2py/gluon/restricted.py",

[web2py] Re: RSS is an error! What to do?

a6-ba1e-ed35b5c5908d#> ('NoneType' object has no attribute 'encode') понедельник, 8 сентября 2014 г., 23:17:02 UTC+6 пользователь Massimo Di Pierro написал: > > Looks very wrong > > link=str(feed.get('link', None).encode('utf-8',

[web2py] Re: RSS is an error! What to do?

title=str(entry.get('title', '(notitle)').encode('utf-8', 'replace')), Variablesbuiltinstrfeed{'message': }link undefinedfeed.get).encodeundefined вторник, 9 сентября 2014 г., 10:32:12 UTC+6 пользователь Ma

[web2py] Re: RSS is an error! What to do?

try in feed.get('entries', [])]) > return rss.to_xml(encoding='utf-8') > > please let me know if this fixes it. If not, please send me more details > about the feed you are trying to read. > > > On Tuesday, 9 September 2014 00:45:25 UTC-5, Кап

[web2py] Problems with send mail.

Problems with send mail. Ad created Letters do not have Hosting PythonAnywhere ## configure email mail = auth.settings.mailer mail.settings.server = 'logging' or 'smtp.gmail.com:587' mail.settings.sender = 'kapy...@gmail.com' mail.settings.login = 'kapy...@gmail.com:secretcode' def created_ad():

[web2py] How do I configure my domain to hosting PythonAnywhere

How do I configure my domain to hosting PythonAnywhere Give detailed step by step instructions in please -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) ---

[web2py] How can we organize the automatic posting to social networks Twitter and faсebook, vkontakt, google+

How can we organize the automatic posting to social networks Twitter and faсebook, vkontakt, google+ Prompt as materials and lessons how to work with veb2py and social networks. -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source