If you set
data-multiple attribute of the
<input role="uploadcare-uploader">, the user will be able to choose and upload multiple files at once. These files are stored as a file group, you'll get a
group_id in the value, like this:
This id consists of a UUID and a number after
~: this number is the size of this group. If you're not using autostore, you can store this group as a whole with API request.
group_id of a stored group can be used to get files from CDN, like this:
http://ucarecdn.com/088de3b6-c5f2-4f56-9e9c-87b0b960286e~3/nth/0/ http://ucarecdn.com/088de3b6-c5f2-4f56-9e9c-87b0b960286e~3/nth/1/ http://ucarecdn.com/088de3b6-c5f2-4f56-9e9c-87b0b960286e~3/nth/2/
All the CDN operations are supported with this scheme, too:
Read more at the CDN documentation page.