On Sep 18, 10:40 pm, jingxin <[email protected]> wrote:
> Thanks a lot. I figure out right now, However, a new problem
> show up. I add a button to show the yesterday information. But I
> find the markers does not clear before new markers add in. Can
> you help me to find out the problem? thank you!

No markers or clusters show up until I click the "yesterday" button.

Clicking the "clear" link clears them.


  -- Larry


>
> On Sep 15, 8:43 pm, "[email protected]" <[email protected]>
> wrote:
>
>
>
> > On Sep 15, 1:56 pm, "[email protected]" <[email protected]>
> > wrote:
>
> > > On Sep 15, 11:14 am, jingxin <[email protected]> wrote:
>
> > > > Hi, I write a google map just like marker cluster demo one,
>
> > > It doesn't look "just like the marker cluster demo one" to me
>
> > > > However when I zoom in the cluster, some cluster can not finally become 
> > > > a
> > > > point. It still a cluster.
>
> > > How do we find those clusters?
>
> > > > Then, the infowindows can not show up when
> > > > I click it. The link is below. Anyone can help me:
>
> > > >http://aspartate.umiacs.umd.edu/testing_boinc_map/resource.html
>
> > > Check your data.  Are there multiple points at the same location?
> > > (there are)
> > > How far in do you think you will need to zoom to see them as
> > > different?
>
> > They work correctly for me (unclustering at the lowest zoom).
>
> > This, however, is a major problem:
>
> >     function load(map, infoWindow) {
>
> > when you call it here:
> >   <body style= "background-color:white" onLoad="load()" >
>
> > both the map and the infoWindow variables inside the function are
> > assigned to null (which is why the infoWindow doesn't work), and are
> > local to the load function, so the code never initializes the global
> > versions.
>
> > You probably should compare your code to the sample you started with,
> > make sure you understand all the changes.
>
> >   -- Larry
>
> > >   -- Larry
>
> > > > Thank you!- Hide quoted text -
>
> > > - Show quoted text -

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