I'm trying to implement the voting/rating example from the manual and
I'm getting a similar issue with the page overlapping.
On Mar 2, 2:26 pm, LB22 <latn.bl...@googlemail.com> wrote:
> Hi Thadeus,
>
> Thanks for your input. Perhaps you could provide a couple of examples,
> as I'm a little confused.
>
> In my example, I intended the function 'mark' to only return this:
>
> DIV(IMG(_src=URL(r=request,c='static',f='icons/
> star.png'),_class='icons',_title='Remove from favourites',_alt='Remove
> from favourites'),_id="fav").xml()
>
> Basically a div containing an image, which I thought would be
> serialized as that single portion, not as an entire view, resulting in
> the page within page problem. Cleary still have much to learn. Could
> you help me out further?
>
> Thanks
>
> On Mar 2, 9:14 pm, Thadeus Burgess <thade...@thadeusb.com> wrote:
>
> > You are returning a view that contains {{extend "layout.html"}} when
> > you return the ajax, so since your returning the entire page html...
> > you insert the page over again :)
>
> > You can
>
> > A) Return a view that does not extend layout
> > B) Return a string that represents the html instead of a dict
> > C) Call it with .json instead of .html so that your dict gets
> > serialized into JSON and returned.
>
> > -Thadeus
>
> > On Tue, Mar 2, 2010 at 3:03 PM, LB22 <latn.bl...@googlemail.com> wrote:
> > > OK, so I tried upgrading, but still the same result I'm afraid. I
> > > figured I must be doing something wrong. Is there another method I
> > > could try to acheive the same result? Or do you know what I might be
> > > doing wrong?
>
> > > I'm just trying to mark something (by inserting a record into my db),
> > > and replace the existing image to reflect the current state (marked/
> > > unmarked).
>
> > > Thanks
>
> > > On 2 Mar, 20:37, LB22 <latn.bl...@googlemail.com> wrote:
> > >> Hmm...no I'm actually using 1.75.4. I'll try upgrading and report back
> > >> what happens.
>
> > >> On 2 Mar, 19:24, mdipierro <mdipie...@cs.depaul.edu> wrote:
>
> > >> > Are you using the latest web2py?
>
> > >> > On Mar 2, 11:57 am, LB22 <latn.bl...@googlemail.com> wrote:
>
> > >> > > Hi there,
>
> > >> > > I'm having a small problem and am not sure where I'm going wrong. I'm
> > >> > > familar with javascript and have used query for some basic stuff, but
> > >> > > this is the first time I've tried to incorporate any ajax.
>
> > >> > > I have in my controller something like:
>
> > >> > > def mark():
> > >> > > check.marker(request.args[0],request.args[1]) # decides how to
> > >> > > update db.table
> > >> > > return check.chooser(request.args[0],request.args[1]) # decides
> > >> > > which icon to display and returns it
>
> > >> > > In the view I have this:
>
> > >> > > <div id='test'>{{=XML(button)}}</div>
> > >> > > <span
> > >> > > onclick="ajax('{{=URL(r=request,f='mark',args=[arg0,arg1])}}', [],
> > >> > > 'test');">ClickMe</span>
>
> > >> > > Instead of replacing the existing image (XML(button)) with the
> > >> > > returned one, it inserts the entire page again overlapped on the
> > >> > > existing page. Does anyone know where I'm going wrong?
>
> > >> > > Thanks in advance for any help.
>
> > >> > > LB22
>
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