The following keywords are reserved:
SERVICE_CONTENT
The SERVICE_CONTENT keyword is used on the SERVICE_LOAD command to trigger the exchange of content from the RPG program to the service being loaded. The only value supported by this keyword is *HTTP.
The service program performs a scan on the SERVICE_LOAD command string and searches for the following pattern:
SERVICE_CONTENT(*HTTP)
The keyword and its value must be identical to the example above, entirely in uppercase and without imbedded spaces.