[OpenLayers-Users] OpenLayers.Protocol.HTTP and Asynchronous request

[islanis at infomed.sld.cu]

"Diego Guidi" <diegoguidi at gmail.com> escribió:

> why simply not start request 2 after request 1, i.e inside the
> callback response from request 1?
In the last instance, i am gonna to do that, but if i do that i have  
to introduce all the rest of code inside the callback request, and i  
dont want to do that, i know that openlayers use XMLHttpResquest  
object to do do all the requests, in some where must be a place or a  
tweak where i can activate or deactivate to turn off the  
asynchronous's transactions mode, that will be a clean job, in other  
way will not, but thanks.
>
> Diego Guidi
>
>
> On Fri, Jul 19, 2013 at 1:36 AM, J.Alejandro Martinez Linares
> <islanis at infomed.sld.cu> wrote:
>> Hi people i need hel from you, i need to do some synchronized tasks by order
>> and using
>>
>> OpenLayers.Protocol.HTTP i can't do it because the request are not made by
>> order, please help how coud i fix this
>> i execute this:
>> //--------------------------------------------------------------------------------------------
>> var grenseProtocol = new OpenLayers.Protocol.HTTP({
>>         format: new OpenLayers.Format.GML(),
>>         async: false,
>>         url: "http://" + host + "/geoserver/wfs",
>>         params: {
>>             service: "WFS",
>>             request: "GetFeature",
>>             version: "1.0.0",
>>             typename: featureTypes,
>>             filter: filterStr
>>         }
>>     });
>>
>> //llamamos al WFS
>>     grenseProtocol.read({
>>         readWithPOST: true,
>>
>>         callback: function(resp) {
>>            console.log('1');
>>         }
>>     });
>> console.log('2');
>> //---------------------------------------------------
>> and the result is this
>> 2
>> 1
>> int firebug and  it would be like this:
>> 1
>> 2
>>
>>
>>
>>
>> thanks to all
>>
>>
>>
>> --
>>
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>>
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>>
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>


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