Safari Resizing Issue

Hey guys,

I'm evaluating the Image Uploader for a client of mine. It's working fine except one thing.

When I test the software on Safari 4 (both on Mac and Windows) it uploads photos in wrong size.

I have below setup and I'm trying to upload resized thumbnails (to 880 pixels).

In all the other browsers it's working fine but in Safari the uploaded thumbnai dimensions are 96x72 pixels. I think it's some hard coded default value. I couldn't figure out what's going on, any help is appreciated.

Thanks,
Can Berkol

iu.addParam("FolderPaneAllowRotate", "true");
iu.addParam("FileMask", "*.jpg;*.jpeg;*.gif;*.png");
iu.addParam("MaxFileCount", "25");
iu.addParam("MessageMaxFileCountExceededText", "You can select no more than 25 files.");
iu.addParam("Action", "profiles/process_upload_bulk/");
iu.addParam("UploadThumbnail1FitMode", "Width");
iu.addParam("UploadThumbnail1Width ", "880");
iu.addParam("UploadSourceFile", "false");
iu.addParam("UploadThumbnail1CompressOversizedOnly", "true");


php print of POST
Array
(
[member_id] => 1
[PackageIndex] => 0
[PackageCount] => -1
[PackageGuid] => {24341E55-7947-2D9B-1DB2-E10537B482CD}
[Description_1] =>
[Width_1] => 2304
[Height_1] => 1728
[Angle_1] => 0
[HorizontalResolution_1] => 72
[VerticalResolution_1] => 72
[SourceFileSize_1] => 756150
[SourceFileCreatedDateTime_1] => 2010:04:25 12:04:08
[SourceFileLastModifiedDateTime_1] => 2010:04:25 12:04:08
[SourceFileCreatedDateTimeLocal_1] => 2010:04:25 15:04:08
[SourceFileLastModifiedDateTimeLocal_1] => 2010:04:25 15:04:08
[FileName_1] => test.jpg
[Thumbnail1FileSize_1] => 10136
[Thumbnail1Width_1] => 96
[Thumbnail1Height_1] => 72
[Thumbnail1Succeeded_1] => true
[UploadFile1CompressionMode_1] => Jpeg
[FileCount] => 1
)