ajax loading probably waits for the whole page to finish rendering before
it loads the component.
On Wednesday, February 20, 2013 11:01:22 AM UTC-7, Loïc wrote:
>
> *Niphlod*
> Yes I'm working on Windows (7 pro x64) with the default rocket webserver.
> I have tried to deploy my application on my webserver (ubuntu server +
> nginx). The loading time is better but I still have to wait about 1 second
> to see the content of my component.
>
> *Anthony*
> I did'nt know ajax_trap parameter.
> So I replaced
>
> {{=LOAD('default', 'newsletter.load', ajax=True)}}
>
> with
>
> {{=LOAD('default', 'newsletter.load', ajax_trap=True)}}
>
> And my component loads instantly, thank you!
>
> But I don't really understand why ajax or ajax_trap parameters change the
> duration to load a component. Can anyone explain me?
>
>
> Le mercredi 20 février 2013 17:34:46 UTC+1, Anthony a écrit :
>>
>> You can submit a form with ajax=False as long as you have ajax_trap=True.
>> Still, I don't see why it should take 2-3 seconds to load. I was wondering
>> if the session was being locked by some other request (e.g., another
>> component on the page), but doesn't sound like that's the problem.
>>
>> Anthony
>>
>> On Wednesday, February 20, 2013 10:28:10 AM UTC-5, Loïc wrote:
>>>
>>> No, this is the only component in the page...
>>> Just to be sure, I have tried to load my component with ajax=False
>>> {{=LOAD('default', 'newsletter.load', ajax=False)}}
>>> In this case, the component loads instantly. (but of course I can not
>>> submit my form since ajax=False)
>>>
>>> Le mercredi 20 février 2013 16:07:29 UTC+1, Anthony a écrit :
>>>>
>>>> That seems slow. Are there other components on the page?
>>>>
>>>> On Wednesday, February 20, 2013 8:46:47 AM UTC-5, Loïc wrote:
>>>>>
>>>>> Hello All
>>>>>
>>>>> In my application I use the LOAD helper to insert a component in my
>>>>> page. The component is a simple form that allows user to subscribe to the
>>>>> newsletter.
>>>>> When I refresh the page, I see a "loading..." message during 2 or 3
>>>>> seconds, and then my component is loaded.
>>>>>
>>>>> As my component is very simple, I wonder if this is normal to wait 3
>>>>> seconds before loading the component?
>>>>>
>>>>> Thank you very much
>>>>>
>>>>>
>>>>> ######## View 'render_page.html' ########
>>>>> {{extend 'layout.html'}}
>>>>>
>>>>>
>>>>> {{block footer}}
>>>>> <!-- Newsletter -->
>>>>> {{=LOAD('default', 'newsletter.load', ajax=True)}}
>>>>> {{end}}
>>>>>
>>>>>
>>>>> ###############################
>>>>>
>>>>> ######## Controller 'default.py' #########
>>>>> def newsletter():
>>>>> """
>>>>> Allows to access the "newsletter" component
>>>>> """
>>>>> form = SQLFORM(db.registered_user, _class='blueText')
>>>>> if form.process().accepted:
>>>>> response.flash = T('form accepted')
>>>>> elif form.errors:
>>>>> response.flash = T('form has errors')
>>>>> return dict(form=form)
>>>>>
>>>>>
>>>>> ###################################
>>>>>
>>>>> ######### Component 'newsletter.load' #########
>>>>> <div class="newsletter pull-right">
>>>>> <div><h3>Newsletter</h3></div>
>>>>> {{if not session.REGISTERED_EMAILS:}}
>>>>> <p>{{=T('Please insert your email adress to receive our
>>>>> latest news')}}</p>
>>>>> {{=form}}
>>>>> {{else:}}
>>>>> <h5>{{=T('Registered email : %s'
>>>>> %(session.REGISTERED_EMAIL))}}</h5>
>>>>> {{pass}}
>>>>> </div>
>>>>> <script>jQuery('input[type="text"]').css('width','100%');</script>
>>>>>
>>>>>
>>>>> ##########################################
>>>>>
>>>>>
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