Hot answers tagged html
You're right with multiple being introduced in HTML5. But as I've just read SharePoint 2007 seems to use XHTML. So you can probably getting it to work by changing the definition. In XHTML you have to use the multiple attribute like this: <input type="file" multiple="multiple" /> Sources: SharePoint 2007 using XHTML: ...
Only top voted, non community-wiki answers of a minimum length are eligible