Re: [web2py] Re: how to support video in an app

[Tito Garrido]

How to set the width and height of the embed video using expand_one?


On Sat, Feb 2, 2013 at 12:00 AM, Massimo Di Pierro <
massimo.dipie...@gmail.com> wrote:

> Sorry my bad:
>
> {{=XML(expand_one('http://www.**youtube.com/watch?v=**
> 7yvt2Pt6LRA',cache.ram('**mycache',lambda:dict(),3600))<http://www.youtube.com/watch?v=7yvt2Pt6LRA')>
> )}**}
>
> expand one converts to HTML but then is must be wrapped into XML else it
> gets escaped.
>
>
> On Friday, 1 February 2013 19:10:12 UTC-6, sasogeek wrote:
>>
>> when the page loads and i click on view page source, here's what's
>> there...
>>
>> &lt;iframe width=&quot;480&quot; height=&quot;270&quot; src=&quot;
>> http://www.youtube.**com/embed/7yvt2Pt6LRA?feature=**oembed&quot<http://www.youtube.com/embed/7yvt2Pt6LRA?feature=oembed&quot>;
>> frameborder=&quot;0&quot; allowfullscreen&gt;&lt;/**iframe&gt;
>>
>> and it appears as html on the actual page...
>>
>>
>> On Saturday, 2 February 2013 00:47:26 UTC, Massimo Di Pierro wrote:
>>>
>>> If you need it in a view
>>>
>>> {{from gluon.contrib.autolinks import expand_one}}
>>>
>>> Mind that expend_one may call a service (oembed service). This may may
>>> delay the generation of the page and even block it if the service is not
>>> available. The second argument of expand one is a dictionary and it uses to
>>> cache the expanded links. You can do
>>>
>>> {{=expand_one('http://www.**youtube.com/watch?v=**
>>> 7yvt2Pt6LRA',cache.ram('**mycache',lambda:dict(),3600))<http://www.youtube.com/watch?v=7yvt2Pt6LRA')>
>>> }**}
>>>
>>> and this will keep the expended links cached for 3600 seconds in the
>>> dict() The dict will be persistant in ram.
>>>
>>>
>>>
>>> On Friday, 1 February 2013 17:25:04 UTC-6, sasogeek wrote:
>>>>
>>>> where do I put the import statement?
>>>>
>>>> On Friday, 18 January 2013 16:02:27 UTC, Massimo Di Pierro wrote:
>>>>>
>>>>> from gluon.contrib.autolinks import expand_one
>>>>>
>>>>> {{=expand_one('http://www.**youtube.com/watch?v=**7yvt2Pt6LRA')<http://www.youtube.com/watch?v=7yvt2Pt6LRA')>
>>>>> }}
>>>>>
>>>>> On Friday, 18 January 2013 04:58:20 UTC-6, sasogeek wrote:
>>>>>>
>>>>>> at the moment, i can let users upload pictures and use the img tag to
>>>>>> allow the image to be displayed on a page, when users upload videos, how 
>>>>>> do
>>>>>> i allow the videos to display and play on the page... and if users 
>>>>>> submit a
>>>>>> youtube link, how do i grab the embed code to display the video on the 
>>>>>> page?
>>>>>
>>>>>  --
>
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