Chad,
I'm using the codeAddress function - see below, which correctly
creates a marker plus its address info but cannot see how to remove
the marker plus address when a new marker and address is created. Can
you help?!
Geoff
The codeAddress function is called on the next line,
var anchor = '<a href="irrelevant"
onclick="javascript:codeAddress
(\''+response.locations.location[i].address+'\'); return false">';
var addr = response.locations.location[i].address;
locations_div.innerHTML += '<p><b>'+ city + '</b> ' +
anchor + loc
+ '</a><br/>' + addr + '</p>';
}
}
}
function codeAddress(info) {
var address = info;
infowindow = new google.maps.InfoWindow({
content: address
});
if (geocoder) {
geocoder.geocode( { 'address': address}, function(results, status)
{
if (status == google.maps.GeocoderStatus.OK) {
map.setCenter(results[0].geometry.location);
var marker = new google.maps.Marker({
map: map,
position: results[0].geometry.location
});
infowindow.open(map,marker);
} else {
alert("Geocode was not successful for the following reason:
" + status);
}
});
}
}
On Jan 23, 4:39 pm, Chad Killingsworth
<[email protected]> wrote:
> You could just use the same marker. Just call setPosition() on the
> marker to move it. You can also use the same infoWindow and just use
> setContent to change the address information.
>
> Either way, you'll need to keep track of both the marker and
> infoWindow. Global variables are the easiest method.
>
> Chad Killingsworth.
>
> On Jan 23, 8:58 am, geoffcox <[email protected]> wrote:
>
> > A little progress!
>
> >http://www.micro-active.com/maps/map7-v3-api-3.htm
>
> > I now get the address data with each marker but how do remove each
> > marker before the next one is displayed?
>
> > I guess I use setMap(null) but not clear where to use this?
>
> > Cheers
>
> > Geoff
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