Yahoo! UI Library: Uploader stellt Upload Funktionalitätenfür die Webseite zur Verfügung. Diese gehen nach Aussage von Yahoo, weit über die Standard Funktionalitäten der Browser hinaus.Yahoo schreibt:
YUI Uploader provides file upload functionality that goes beyond the basic browser-based methods. Specifically, the YUI Uploader allows for:
- Multiple file selection in a single “Open File” dialog.
- File extension filters to facilitate the user’s selection.
- Progress tracking for file uploads.
- A range of available file metadata: filename, size, date created, date modified, and author.
- A set of events dispatched on various aspects of the file upload process: file selection, upload progress, upload completion, etc.
- Inclusion of additional data in the file upload POST request.
- Faster file upload on broadband connections due to the modified SEND buffer size.
- Same-page server response upon completion of the file upload.



