It works now, thanks :)
On Saturday, 11 May 2013 12:48:39 UTC+1, Niphlod wrote:
>
> at least you must include web2py.js that includes the javascript function
> you're using....
>
> On Saturday, May 11, 2013 1:09:13 AM UTC+2, sasogeek wrote:
>>
>> nothing happens, and i think it's because i didn't include layout...
>> because when i do the exact same thing in the book, it works fine, but with
>> the same example, when i remove the extend layout line, it doesn't work
>> anymore.... i don't want to use the default layout though... what files
>> should i include? and how?
>>
>> On Friday, 10 May 2013 19:53:19 UTC+1, viniciusban wrote:
>>>
>>> What is exactly happening?
>>>
>>> The votesup field is not being added or the updated result is not being
>>> showed?
>>> Using some inspection tool, is your default/voteup() function being
>>> invoked?
>>> What did you already tried?
>>>
>>> Help us help you.
>>>
>>>
>>>
>>> On Fri, May 10, 2013 at 3:46 PM, sasogeek <saso...@yahoo.com> wrote:
>>> > I need help.....
>>> >
>>> > On Friday, 10 May 2013 16:53:23 UTC+1, sasogeek wrote:
>>> >>
>>> >> Model
>>> >> db.define_table('content',
>>> >> Field('username'),
>>> >> Field('text', 'text'),
>>> >> Field('file', 'upload'),
>>> >> Field('userpicture'),
>>> >> Field('time', 'datetime', update=request.now),
>>> >> Field('userid', readable=False),
>>> >> Field('votesup', 'integer', default=0),
>>> >> Field('votesdown', 'integer', default=0)
>>> >> )
>>> >>
>>> >>
>>> >> Controller (default.py)
>>> >> def feed():
>>> >> #postform
>>> >> postform = crud.create(db.content, next='feed')
>>> >> postform['_id']='postform'
>>> >> ...
>>> >> votesup = postform.element('input', _name='votesup')
>>> >> votesup['_type']='hidden'
>>> >> votesdown = postform.element('input', _name='votesdown')
>>> >> votesdown['_type']='hidden'
>>> >> contents = db().select(db.content.ALL, orderby=~db.content.id)
>>> >> return dict(postform=postform, contents=contents)
>>> >>
>>> >> def voteup():
>>> >> item = db.content[request.vars.id]
>>> >> new_votes = item.votesup + 1
>>> >> item.update_record(votesup=new_votes)
>>> >> return str(new_votes)
>>> >>
>>> >>
>>> >> View (default/feed.html)
>>> >> {{for content in contents:}}
>>> >> ...
>>> >> <span onclick="jQuery('#postform').val('{{=content.id}}');
>>> ajax('voteup',
>>> >> ['votesup'], 'content{{=content.id}}');" style='padding:10px;'>
>>> >> <img src='../static/images/thumbsup.png' style='height:20px;
>>> >> width:20px;'/></span>
>>> >> <span id='content{{=content.id}}' >{{=content.votesup}}</span>
>>> >>
>>> >> {{pass}}
>>> >>
>>> >> When I click the image in the view "thumbsup.png", the votesup count
>>> >> doesn't increase... what am i doing wrong?
>>> >>
>>> > --
>>> >
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>>
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