We have this dynamic uploader which creates a new instance of swfupload. I'm a little bit confused with the outputs produced by firefox and ie. Firefox have the same output as chrome, safari and opera.

Whenever I clicked a button for adding a new instance, the previous instances of swfupload in firefox refresh while IE don't.

I have this debug information:

For Firefox:

SWF DEBUG OUTPUT IN FIREFOX ---SWFUpload Instance Info--- Version: 2.2.0 2009-03-25 Movie Name: SWFUpload_0 Settings: upload_url:

/86707/listing/asynchronousuploadphoto/87085/15/E1ptdReNMwcU/cUkx4p689ChPRZYMKkLZQ== flash_url: /content/swfupload.swf?preventswfcaching=1272512466022 use_query_string: false requeue_on_error: false http_success:
assume_success_timeout: 0 file_post_name: Filedata post_params: [object Object] file_types: .jpg;.gif;.png;.bmp file_types_description: Image Files file_size_limit: 1MB file_upload_limit: 1 file_queue_limit: 1 debug: true prevent_swf_caching: true button_placeholder_id: file-1_swf button_placeholder: Not Set button_image_url: /content/images/blankButton.png button_width: 109 button_height: 22 button_text:
button_text_style: color: #000000; font-size: 16pt; button_text_top_padding: 1 button_text_left_padding: 30 button_action: -110 button_disabled: false custom_settings: [object Object] Event Handlers: swfupload_loaded_handler assigned: true file_dialog_start_handler assigned: true file_queued_handler assigned: true file_queue_error_handler assigned: true upload_start_handler assigned: true upload_progress_handler assigned: true upload_error_handler assigned: true upload_success_handler assigned: true upload_complete_handler assigned: true debug_handler assigned: true SWF DEBUG: SWFUpload Init CompleteSWF DEBUG: SWF DEBUG: ----- SWF DEBUG OUTPUT ---- SWF DEBUG: Build Number: SWFUPLOAD 2.2.0 SWF DEBUG: movieName: SWFUpload_0 SWF DEBUG: Upload URL:

/86707/listing/asynchronousuploadphoto/87085/15/E1ptdReNMwcU/cUkx4p689ChPRZYMKkLZQ== SWF DEBUG: File Types String: .jpg;.gif;.png;.bmp SWF DEBUG: Parsed File Types: jpg,gif,png,bmp SWF DEBUG: HTTP Success: 0 SWF DEBUG: File Types Description: Image Files (.jpg;.gif;.png;.bmp) SWF DEBUG: File Size Limit: 1048576 bytes SWF DEBUG: File Upload Limit: 1 SWF DEBUG: File Queue Limit: 1 SWF DEBUG: Post Params: SWF DEBUG: ----- END SWF DEBUG OUTPUT ---- SWF DEBUG: SWF DEBUG: Event: fileDialogStart : Browsing files. Multi Select. Allowed file types:

.jpg;.gif;.png;.bmpSWF DEBUG: Select Handler: Received the files selected from the dialog.

Processing the file list...SWF DEBUG: Event: fileQueued : File ID: SWFUpload_0_0SWF DEBUG: Event:

fileDialogComplete : Finished processing selected files. Files selected: 1. Files Queued:

1---SWFUpload Instance Info--- Version: 2.2.0 2009-03-25 Movie Name: SWFUpload_1 Settings: upload_url:

/86707/listing/asynchronousuploadphoto/87085/15/E1ptdReNMwcU/cUkx4p689ChPRZYMKkLZQ== flash_url: /content/swfupload.swf?preventswfcaching=1272512476357 use_query_string: false requeue_on_error: false http_success:
assume_success_timeout: 0 file_post_name: Filedata post_params: [object Object] file_types: .jpg;.gif;.png;.bmp file_types_description: Image Files file_size_limit: 1MB file_upload_limit: 1 file_queue_limit: 1 debug: true prevent_swf_caching: true button_placeholder_id: file-2_swf button_placeholder: Not Set button_image_url: /content/images/blankButton.png button_width: 109 button_height: 22 button_text:
button_text_style: color: #000000; font-size: 16pt; button_text_top_padding: 1 button_text_left_padding: 30 button_action: -110 button_disabled: false custom_settings: [object Object] Event Handlers: swfupload_loaded_handler assigned: true file_dialog_start_handler assigned: true file_queued_handler assigned: true file_queue_error_handler assigned: true upload_start_handler assigned: true upload_progress_handler assigned: true upload_error_handler assigned: true upload_success_handler assigned: true upload_complete_handler assigned: true debug_handler assigned: true SWF DEBUG: SWFUpload Init CompleteSWF DEBUG: SWF DEBUG: ----- SWF DEBUG OUTPUT ---- SWF DEBUG: Build Number: SWFUPLOAD 2.2.0 SWF DEBUG: movieName: SWFUpload_1 SWF DEBUG: Upload URL:

/86707/listing/asynchronousuploadphoto/87085/15/E1ptdReNMwcU/cUkx4p689ChPRZYMKkLZQ== SWF DEBUG: File Types String: .jpg;.gif;.png;.bmp SWF DEBUG: Parsed File Types: jpg,gif,png,bmp SWF DEBUG: HTTP Success: 0 SWF DEBUG: File Types Description: Image Files (.jpg;.gif;.png;.bmp) SWF DEBUG: File Size Limit: 1048576 bytes SWF DEBUG: File Upload Limit: 1 SWF DEBUG: File Queue Limit: 1 SWF DEBUG: Post Params: SWF DEBUG: ----- END SWF DEBUG OUTPUT ---- SWF DEBUG: SWF DEBUG: SWFUpload Init CompleteSWF DEBUG: SWF DEBUG: ----- SWF DEBUG OUTPUT ---- SWF DEBUG: Build Number: SWFUPLOAD 2.2.0 SWF DEBUG: movieName: SWFUpload_0 SWF DEBUG: Upload URL:

/86707/listing/asynchronousuploadphoto/87085/15/E1ptdReNMwcU/cUkx4p689ChPRZYMKkLZQ== SWF DEBUG: File Types String: .jpg;.gif;.png;.bmp SWF DEBUG: Parsed File Types: jpg,gif,png,bmp SWF DEBUG: HTTP Success: 0 SWF DEBUG: File Types Description: Image Files (.jpg;.gif;.png;.bmp) SWF DEBUG: File Size Limit: 1048576 bytes SWF DEBUG: File Upload Limit: 1 SWF DEBUG: File Queue Limit: 1 SWF DEBUG: Post Params: SWF DEBUG: ----- END SWF DEBUG OUTPUT ---- SWF DEBUG: SWF DEBUG: Event: fileDialogStart : Browsing files. Multi Select. Allowed file types:

.jpg;.gif;.png;.bmpSWF DEBUG: Select Handler: Received the files selected from the dialog.

Processing the file list...SWF DEBUG: Event: fileQueued : File ID: SWFUpload_1_0SWF DEBUG: Event:

fileDialogComplete : Finished processing selected files. Files selected: 1. Files Queued: 1SWF

DEBUG: StartUpload: First file in queueSWF DEBUG: StartUpload(): No files found in the queue.SWF

DEBUG: StartUpload: First file in queueSWF DEBUG: Event: uploadStart : File ID: SWFUpload_1_0SWF

DEBUG: ReturnUploadStart(): File accepted by startUpload event and readied for upload. Starting

upload to /86707/listing/asynchronousuploadphoto/87085/15/E1ptdReNMwcU/cUkx4p689ChPRZYMKkLZQ== for

File ID: SWFUpload_1_0SWF DEBUG: Event: uploadProgress (OPEN): File ID: SWFUpload_1_0SWF DEBUG:

Event: uploadProgress: File ID: SWFUpload_1_0. Bytes: 30218. Total: 30218SWF DEBUG: Event:

uploadSuccess: File ID: SWFUpload_1_0 Response Received: true Data: 65-AddClassification.pngSWF

DEBUG: Event: uploadComplete : Upload cycle complete.

For IE:

SWF DEBUG OUTPUT IN IE ---SWFUpload Instance Info--- Version: 2.2.0 2009-03-25 Movie Name: SWFUpload_0 Settings: upload_url:

/86707/listing/asynchronousuploadphoto/87085/15/E1ptdReNMwcU/cUkx4p689ChPRZYMKkLZQ== flash_url: /content/swfupload.swf?preventswfcaching=1272512200531 use_query_string: false requeue_on_error: false http_success:
assume_success_timeout: 0 file_post_name: Filedata post_params: [object Object] file_types: .jpg;.gif;.png;.bmp file_types_description: Image Files file_size_limit: 1MB file_upload_limit: 1 file_queue_limit: 1 debug: true prevent_swf_caching: true button_placeholder_id: file-1_swf button_placeholder: Not Set button_image_url: /content/images/blankButton.png button_width: 109 button_height: 22 button_text: Browse... button_text_style: color: #000000; font-size: 16pt; button_text_top_padding: 1 button_text_left_padding: 30 button_action: -110 button_disabled: false custom_settings: [object Object] Event Handlers: swfupload_loaded_handler assigned: true file_dialog_start_handler assigned: true file_queued_handler assigned: true file_queue_error_handler assigned: true upload_start_handler assigned: true upload_progress_handler assigned: true upload_error_handler assigned: true upload_success_handler assigned: true upload_complete_handler assigned: true debug_handler assigned: true SWF DEBUG: SWFUpload Init CompleteSWF DEBUG: SWF DEBUG: ----- SWF DEBUG OUTPUT ---- SWF DEBUG: Build Number: SWFUPLOAD 2.2.0 SWF DEBUG: movieName: SWFUpload_0 SWF DEBUG: Upload URL:

/86707/listing/asynchronousuploadphoto/87085/15/E1ptdReNMwcU/cUkx4p689ChPRZYMKkLZQ== SWF DEBUG: File Types String: .jpg;.gif;.png;.bmp SWF DEBUG: Parsed File Types: jpg,gif,png,bmp SWF DEBUG: HTTP Success: 0 SWF DEBUG: File Types Description: Image Files (.jpg;.gif;.png;.bmp) SWF DEBUG: File Size Limit: 1048576 bytes SWF DEBUG: File Upload Limit: 1 SWF DEBUG: File Queue Limit: 1 SWF DEBUG: Post Params: SWF DEBUG: ----- END SWF DEBUG OUTPUT ---- SWF DEBUG: Removing Flash functions hooks (this should only run in IE and should prevent memory

leaks)SWF DEBUG: Event: fileDialogStart : Browsing files. Multi Select. Allowed file types:

.jpg;.gif;.png;.bmpSWF DEBUG: Select Handler: Received the files selected from the dialog.

Processing the file list...SWF DEBUG: Event: fileQueued : File ID: SWFUpload_0_0SWF DEBUG: Event:

fileDialogComplete : Finished processing selected files. Files selected: 1. Files Queued:

1---SWFUpload Instance Info--- Version: 2.2.0 2009-03-25 Movie Name: SWFUpload_1 Settings: upload_url:

/86707/listing/asynchronousuploadphoto/87085/15/E1ptdReNMwcU/cUkx4p689ChPRZYMKkLZQ== flash_url: /content/swfupload.swf?preventswfcaching=1272512222093 use_query_string: false requeue_on_error: false http_success:
assume_success_timeout: 0 file_post_name: Filedata post_params: [object Object] file_types: .jpg;.gif;.png;.bmp file_types_description: Image Files file_size_limit: 1MB file_upload_limit: 1 file_queue_limit: 1 debug: true prevent_swf_caching: true button_placeholder_id: file-2_swf button_placeholder: Not Set button_image_url: /content/images/blankButton.png button_width: 109 button_height: 22 button_text: Browse... button_text_style: color: #000000; font-size: 16pt; button_text_top_padding: 1 button_text_left_padding: 30 button_action: -110 button_disabled: false custom_settings: [object Object] Event Handlers: swfupload_loaded_handler assigned: true file_dialog_start_handler assigned: true file_queued_handler assigned: true file_queue_error_handler assigned: true upload_start_handler assigned: true upload_progress_handler assigned: true upload_error_handler assigned: true upload_success_handler assigned: true upload_complete_handler assigned: true debug_handler assigned: true SWF DEBUG: SWFUpload Init CompleteSWF DEBUG: SWF DEBUG: ----- SWF DEBUG OUTPUT ---- SWF DEBUG: Build

Number: SWFUPLOAD 2.2.0 SWF DEBUG: movieName: SWFUpload_1 SWF DEBUG: Upload URL:

/86707/listing/asynchronousuploadphoto/87085/15/E1ptdReNMwcU/cUkx4p689ChPRZYMKkLZQ== SWF DEBUG: File

Types String: .jpg;.gif;.png;.bmp SWF DEBUG: Parsed File Types: jpg,gif,png,bmp SWF DEBUG: HTTP

Success: 0 SWF DEBUG: File Types Description: Image Files (.jpg;.gif;.png;.bmp) SWF DEBUG: File

Size Limit: 1048576 bytes SWF DEBUG: File Upload Limit: 1 SWF DEBUG: File Queue Limit: 1 SWF DEBUG:

Post Params: SWF DEBUG: ----- END SWF DEBUG OUTPUT ---- SWF DEBUG: Removing Flash functions hooks

(this should only run in IE and should prevent memory leaks)SWF DEBUG: ExternalInterface

reinitializedSWF DEBUG: Event: fileDialogStart : Browsing files. Multi Select. Allowed file types:

.jpg;.gif;.png;.bmpSWF DEBUG: Select Handler: Received the files selected from the dialog.

Processing the file list...SWF DEBUG: Event: fileQueued : File ID: SWFUpload_1_0SWF DEBUG: Event:

fileDialogComplete : Finished processing selected files. Files selected: 1. Files Queued: 1SWF

DEBUG: StartUpload: First file in queueSWF DEBUG: Event: uploadStart : File ID: SWFUpload_0_0SWF

DEBUG: StartUpload: First file in queueSWF DEBUG: Event: uploadStart : File ID: SWFUpload_1_0SWF

DEBUG: ReturnUploadStart(): File accepted by startUpload event and readied for upload. Starting

upload to /86707/listing/asynchronousuploadphoto/87085/15/E1ptdReNMwcU/cUkx4p689ChPRZYMKkLZQ== for

File ID: SWFUpload_0_0SWF DEBUG: ReturnUploadStart(): File accepted by startUpload event and readied

for upload. Starting upload to

/86707/listing/asynchronousuploadphoto/87085/15/E1ptdReNMwcU/cUkx4p689ChPRZYMKkLZQ== for File ID:

SWFUpload_1_0SWF DEBUG: Event: uploadProgress (OPEN): File ID: SWFUpload_0_0SWF DEBUG: Event:

uploadProgress: File ID: SWFUpload_0_0. Bytes: 29151. Total: 29151SWF DEBUG: Event: uploadProgress

(OPEN): File ID: SWFUpload_1_0SWF DEBUG: Event: uploadProgress: File ID: SWFUpload_1_0. Bytes:

1. Total: 30218SWF DEBUG: Event: uploadSuccess: File ID: SWFUpload_0_0 Response Received: true

Data: 62-Greenwich_-_Branches.pngSWF DEBUG: Event: uploadComplete : Upload cycle complete.