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Memory and markers (adding/removing)

I have a site that uses Yahoo maps. I place markers on the maps - the
images for the markers reside on my webserver.

The site also uses polylines.

I find that when I add a batch of markers, memory usage increases.
However, when I remove them, it increases even more. When I navigate
away from the page, memory consumption remains high.

Does anyone know why this might be?
Jun 27 '08 #1
2 1166
Hugh Oxford wrote:
I have a site that uses Yahoo maps. I place markers on the maps - the
images for the markers reside on my webserver.

The site also uses polylines.

I find that when I add a batch of markers, memory usage increases.
However, when I remove them, it increases even more. When I navigate
away from the page, memory consumption remains high.

Does anyone know why this might be?
It may be well-known IE memory leak. Don't use closures and circular
references to avoid this.
Jun 27 '08 #2
"Hugh Oxford" <ar*****@fas.comwrote
>I have a site that uses Yahoo maps. I place markers on the maps - the
images for the markers reside on my webserver.

The site also uses polylines.

I find that when I add a batch of markers, memory usage increases.
However, when I remove them, it increases even more. When I navigate away
from the page, memory consumption remains high.

Does anyone know why this might be?
Did you ask the Yahoo! maps community? Worth trying yw******@yahoogroups.com
Tom
Jun 27 '08 #3

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