Upload a folder of files

Hi All,

I wonder if it is possble for a user to upload a large number of files in one upload?

So if a user wanted to upload 20 images, the user do not have to upload 20 times, or upload with 20 upload controls on the webpage.

Ideally user select a folder which included all the images and press upload button to do it all.

Is there anyway to do this?

Thanks.
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