[Cartoweb-users] Problem with Recentering on search results

[Oliver Christen]

about the recentering system in cartoweb:

you can recenter on object id
with the following parameters:
id_recenter_layer, id_recenter_ids
recenter_scale is ignored, it will use the scale set in location.ini on 
server side, parameter "recenterDefaultScale"
do no set the recenter_doit, the id_recenter_layer and id_recenter_ids wont 
be processed and the recentering will not work !

you can recenter on x,y
with the following parameters:
recenter_x, recenter_y
recenter_scale can be used in this case
recenter_doit must be used and set to 1 if the recentering request is sent 
via POST, you dont need to set it if the request is sent via GET

you can recenter on bbox
with the following parameters:
recenter_bbox
all other parameters are ignored

regards
Oliver


> the plugin search recentering use in fact Cartoweb default recentering 
> system, meaning you must set the corresponding hidden input need to 
> trigger a recentering
>
> these input are included in your template only if you have activated some 
> of the coreplugin subelements, like scale dropdown and things like that
> if you deactivated some coreplugin sub templates, you must add manually 
> these input via the search plugin template
>
> in this case, try adding
> <input type="hidden" id="id_recenter_layer" name="id_recenter_layer" />
> in the main cartoclient template
> and set its value in the search javascript in the same way as 
> $('id_recenter_ids').value = id;
>
> its possible there are other missing hidden input, I need to have a look, 
> i dont remember by head of all of them
>
> regards
> Oliver
>
> ----- Original Message ----- 
> From: "Dirk Jesko" <ml.dje at geocontent.de>
> To: "Cartoweb Users" <cartoweb-users at lists.maptools.org>
> Sent: Wednesday, May 02, 2007 4:21 PM
> Subject: [Cartoweb-users] Problem with Recentering on search results
>
>
>> Hello,
>>
>> I setup the search plugin in my project according to the documentation. 
>> Everything is working, except for the recentering on search results. The 
>> documentation suggests:
>>
>> $('id_recenter_ids').value = id; //id to recenter
>> $('recenter_scale').value = 2000;//scale for recentering
>> $('recenter_doit').value = '1';
>> CartoWeb.trigger('Location.Recenter');
>>
>> If I do this, only the scale is changed, but the center of the map does 
>> not change. If I remove the line that sets recenter_scale, it changes the 
>> position, but keeps the scale. Any idea, what is wrong?
>>
>> Thanks,
>> Dirk
>> _______________________________________________
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>> Cartoweb-users at lists.maptools.org
>> http://lists.maptools.org/mailman/listinfo/cartoweb-users
>>
>
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