HTTP Action Form Tab
This tab of the HTTP action specifies the form information. Form data can be entered in the grid or the raw form data field (but not both).
Form fields: Enter a form field name and value and click Insert to add to the list. Select an item in the list and update the user names and click Update to update, or click Delete to remove it from the list.
Raw form data: For the Post form data command, enter the raw form data to be posted (if not specifying form fields above) in the format field1=value1&field2=value2; for the Post file command, enter the name of the form field that the script expects (if empty, a default field name of File1 is used).