我的 swfupload 有问题，当我使用 FF 时，它总是返回 HTTP ERROR HTTP Status: 302，但在其他浏览器中工作正常。
SWF DEBUG: SWFUpload Init Complete
SWF DEBUG:
SWF DEBUG: ----- SWF DEBUG OUTPUT ----
SWF DEBUG: Version: 2.5.0 2010-03-05 Beta 3.2
SWF DEBUG: movieName: SWFUpload_0
SWF DEBUG: Upload URL: http://localhost/administrator/upload
SWF DEBUG: File Types String: *.*
SWF DEBUG: Parsed File Types:
SWF DEBUG: HTTP Success: 0
SWF DEBUG: File Types Description: All Files (*.*)
SWF DEBUG: File Size Limit: 3145728 bytes
SWF DEBUG: File Upload Limit: 100
SWF DEBUG: File Queue Limit: 100
SWF DEBUG: Post Params:
SWF DEBUG: ----- END SWF DEBUG OUTPUT ----
SWF DEBUG:
SWF DEBUG: Stage Resize:64 by 23
SWF DEBUG: Button Image Loaded
SWF DEBUG: Stage Resize:64 by 23
SWF DEBUG: Event: fileDialogStart : Browsing files. Multi Select. Allowed file types: *.*
SWF DEBUG: Select Handler: Received the files selected from the dialog. Processing the file list...
SWF DEBUG: Event: fileQueued : File ID: SWFUpload_0_0
SWF DEBUG: Event: fileDialogComplete : Finished processing selected files. Files selected: 1. Files Queued: 1
SWF DEBUG: StartUpload: First file in queue
SWF DEBUG: Event: uploadStart : File ID: SWFUpload_0_0
SWF DEBUG: StartUpload(): Upload Type: Normal.
SWF DEBUG: ReturnUploadStart(): File accepted by startUpload event and readied for standard upload. Starting upload to http://localhost/administrator/upload for File ID: SWFUpload_0_0
SWF DEBUG: Event: uploadProgress (OPEN): File ID: SWFUpload_0_0 Bytes: 0. Total: 80202
SWF DEBUG: Event: uploadProgress: File ID: SWFUpload_0_0. Bytes: 80202. Total: 80202
**SWF DEBUG: Event: uploadError: HTTP ERROR : File ID: SWFUpload_0_0. HTTP Status: 302.**
EXCEPTION: fileName: http://localhost/js/upload/fileprogress.js
EXCEPTION: lineNumber: 51
EXCEPTION: columnNumber: 2
SWF DEBUG: Event: uploadComplete : Upload cycle complete.
提前致谢。