I am working with some code in SharePoint 2007 where a file upload control is built on a page with an HTML input
element.
The original intent was to upload a single file. That worked fine. Now, I want to be able to upload multiple files. I added the multiple
keyword like so:
<input name="upload" type="file" multiple />
But, I am still unable to select more than one file from the browse dialog.
I am using Internet Explorer 10, and this code works everywhere except on my page in SharePoint.
Why is this not working?
I was under the impression that it should be the browser which determines whether or not this will work, and not SharePoint or anything else within the browser. Am I wrong?
Could it be that the DOCTYPE definition in the SharePoint master page is not set to recognize HTML 5?