The <a> element in the inner loop only references the question variable,
which is set in the outer loop. Perhaps instead of question, you menat to
put correct_questions[record].
Anthony
On Wednesday, October 15, 2014 7:03:39 PM UTC-4, LoveWeb2py wrote:
>
> Hello.... I'm trying to create a menu for users who have already answered
> a question correctly. The questions are stored in the database, but for
> some reason my double for loop displays 10 of the same question. When I try
> my logic using python web2py.py -S myapp -M the logic works fine, however
> when I transfer it to the view it shows something like this:
>
> Menu item 1
> Menu item 1
> Menu item 1
> Menu item 1
> Menu item 1
> Menu item 1
> Menu item 2
> Menu item 2
> Menu item 2
> Menu item 2
> Menu item 2
>
> and so on and so on... I'm guessing it has something to do with my for
> loop, but I've been stuck on this for hours. Any help would be greatly
> appreciated. Thanks!
>
>
> code here:
>
>> <ul>{{try:}}
>>
>> {{for question in all_questions:}}
>>
>> {{for record in correct_questions:}}
>>
>> {{if question['difficulty']=='subject1' and
>>> correct_questions[record]['question'] != question['id']:}}
>>
>> <li class="padded"><a href="{{=URL('challenges',
>>> vars={'chal':question['id']})}}">{{=question['title']}}
>>> ({{=question['points']}} pts) </a></li>
>>
>> {{pass}}
>>
>> {{pass}}
>>
>> {{else:}}
>>
>>
>>
>> <li class="padded"><i class="fa fa-check icon-small"></i>
>>> <a href="{{=URL('challenges', vars={'chal':question['id']})}}",
>>> style="color:gray;">{{=question['title']}} ({{=question['points']}} pts)
>>> </a></li>
>>
>> {{pass}}
>>
>> {{except:}}
>>
>> {{pass}}
>>
>>
>
>
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