Hello.

I would like to update a javascript array by ajax, keeping the data into 
the db.
We talk about markers data for Google maps.

Here is how I load the data when the page is loaded.
        var locations = [
            {{for event in events:}}
                {title: '{{=event.title}}',
                  link: '{{=URL('default', 'show_event', 
vars=dict(id=event.id))}}',
                  location: {lat: {{=event.latitude}}, lng: {{=event.
longitude}} }},
            {{pass}}
        ];

If the user change in a form some criteria like event date or event type, I 
would like to update the markers dynamically, without a page reload.

Can I do it by ajax?

Thanks.


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