On Thursday, May 15, 2014 10:21:48 AM UTC-7, greenpoise wrote:
>
> Yes font-awesome is what I am trying to use. Both attempts, yours and
> yamandu prompt me the same error
>
> (name, active, link) = item[:3]
> ValueError: need more than 2 values to unpack
>
>
Is there a line number associated with that error message? Is "item"
something in your code, or is it part of the helper? Evidently it's being
created with only 2 values, instead of the 3 needed. I'm tempted to say
that "active" should be a boolean, but that's just a guess.
/dps
> On Wednesday, May 14, 2014 8:36:48 PM UTC-7, Joe Barnhart wrote:
>>
>> I see you're using font-awesome. You need to add "fa" as well as the
>> icon name you want "fa-home". I also recommend you use the URL helper if
>> you ever want the url re-writing features of web2py. My recommendation is:
>>
>> A(I(_class="fa fa-home"),SPAN("Home",_class="menu-item-parent"),_href=URL
>> ('index'))
>>
>> Please notice the underscore in the "class" and "href" entries. That is
>> how web2py knows you want those to wind up on the final HTML version of the
>> element and keeps the names from colliding with Python identifiers (like
>> "class").
>>
>>
>> On Wednesday, May 14, 2014 2:59:03 PM UTC-7, greenpoise wrote:
>>>
>>> I need help with this helper!
>>>
>>> I have this
>>>
>>> <a href="index.html" title="Home"><i class="fa-home"></i> <span class=
>>> "menu-item-parent">Home</span></a>
>>>
>>>
>>> and I made this:
>>>
>>> [A(I(SPAN(_class=('menu-item-parent','Home')), _class='fa-home',_title=
>>> 'Home',), False, None, []),]
>>>
>>>
>>>
>>> I am missing the URL('home") cant get it to work. Where should I put it?
>>>
>>>
>>> thanks
>>>
>>
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