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preload images?

When viewing a remote page, like your 'list of controls' page, I'm seeing signifiacant delays when I mouseover controls that need to swap images.

Is there anyway to preload the images to avoid those delays?
Chris Morgan
Wednesday, November 2, 2005

Most of the controls use different parts of the same image for mouseover (not different images). Also this webserver sends cache-control headers for IE so IE should not even send if-modified-since request, but always use cached image.

If you see image swap delays on 'list of controls' page - then something is wrong. Could it be that your browser cashe is disabled or your proxy server modifies http headers?
Alex (ActiveWidgets)
Wednesday, November 2, 2005
Yep, browser cache was disabled. It works perfectly with the cache enabled.

Chris Morgan
Thursday, November 3, 2005

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