This method will delete an existing online tab for the business logged in.
|business_code||Integer||This is the business we are deleting the online tab for.|
|mod_time||Timestamp||This is the modification time of your data so we can verify it hasn't changed since it was downloaded.|
|online_tab_id||Integer||This is the online_tab_id we are deleting.|
|format||enumeration||(optional) Set this value to "xml" for XML raw formatted output, "xml-clean" for XML tidy formatted output or "json" for JSON formatted output. If not passed, "xml" is used as a default|