yes Google caches the data ...
-Jeff Lake
MichiganWxSystem.com
AllisonHouse.com
TheWeatherCenter.net
GRLevelXStuff.com
On 9/24/2012 8:52, Bob Torzynski wrote:
Yes, I am trying to update the rtEditLayer. When changes are made via
maps.google.com, they take some time to show up on the map at
bike.zgroks.com ... I don't know if it's reasonable to expect the
updates to show up right away, but the sooner that they showed up, the
better. What I'm wondering is can I put a random parameter in the
rtEditLayer_url when I call it through the edit_map function and if I
do that will it affect anything (i.e., does maps.google.com cache the
url)
Bob
On Sunday, September 23, 2012 9:56:47 AM UTC-4, Bob Torzynski wrote:
Greetings,
This question relates to embedding user-editable layers at
maps.google.com <http://maps.google.com> into google maps
javascript api v3 applications.
In my application at: http://bike.zgroks.com/index.html
<http://bike.zgroks.com/index.html>, there is included a layer
called as such:
rtEditLayer_url =
"http://maps.google.com/maps/ms?msid=212925685488873680953.0004b6f5861b51720b824&msa=0&mid=1328716954&output=kml
<http://maps.google.com/maps/ms?msid=212925685488873680953.0004b6f5861b51720b824&msa=0&mid=1328716954&output=kml>"
;
rtEditLayer = new google.maps.KmlLayer(rtEditLayer_url,
{preserveViewport: true});
rtEditLayer.setMap(null);
The code above calls a map at maps.google.com
<http://maps.google.com> that is set to allow public collaboration.
When the user wants to edit the layer at maps.google.com
<http://maps.google.com>, this function (below) is called:
function edit_map () {
var mcenter = map.getCenter();
var mlat = mcenter.lat();
var mlng = mcenter.lng();
var z = map.getZoom();
var myType = map.getMapTypeId();
var goToLoc2 =
'https://maps.google.com/maps/ms?msid=212925685488873680953.0004c4ab35f55e7bc304e&msa=0&z=
<https://maps.google.com/maps/ms?msid=212925685488873680953.0004c4ab35f55e7bc304e&msa=0&z=>'
+ z + '&ll=' + mlat + ',' +mlng;
window.open(goToLoc2);
}
This all works well and good, but changes made at maps.google.com
<http://maps.google.com> seem to take various amounts of time to
propagate to the main map.
Is it possible to add a random query string parameter to the end
of the variable goToLoc2 to cause maps.google.com
<http://maps.google.com> to refresh the cache?
Any help, or examples linking to applications employing a similar
functionality would be much appreciated.
Bob
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