Today’s PictureLenticular clouds over mountains in SE Alaska.
Subscribe by Email
Monthly Archives: September 2011
I want to carry a couple of basic tests within LMSSetValue and LMSGetValue to see: whether the specified data element is supported; and whether it has the necessary read or write privileges and then set the error code appropriately. This … Continue reading
One of the things that has caught me out in a couple of recent cases is that the SCORM standard makes SCO developers rely on error codes to determine whether or not certain elements are supported. I describe one specific … Continue reading
The three API functions that return information to the SCO can now be connected to the error code variable that I implemented in Step 58, and to the error messages that I set up in Step 57.
OK – an easy step here. I want a place to store the error code, so I introduce a new variable called ‘errorCode’ into api.php.
The SCORM 1.2 Runtime Environment (RTE) uses a system of error codes that are set by the API, and which can be read by the SCO using three API functions: LMSGetLastError() LMSGetErrorString() LMSGetDiagnostic() I’ve already implemented “stubs” for these functions … Continue reading