CKFileUpload generates an input form to upload files. To use this, set "enctype" attribute of CKForm to "multipart/form-data" or "fileupload" attribute to true.
Required attribute: data and file
|data:||Variable of the attribute is set the uploaded file as a CKByteData object.|
|file:||Path of the uploaded file.|
|enabled:||If the value is false, the element appears but is not active.|