Handling of null values
June 28, 2006 12:00 AM
I found the following code in trivantis-cookie.js:function EncodeNull( chkStr ) { if( chkStr == null ) return "~~~null~~~" else if( String( chkStr ) == "0" ) return 0 else if ( chkStr == "" ) return "~~~null~~~" return chkStr}Seems Lectora converts a null value or an empty string to "~~~null~~~".What is the logic behind that? If I try to clear (set to empty string) a SCORM variable such as AICC_Score, Lectora converts it to the string "~~~null~~~" which is an incorrect data value for SCORM and an error is thrown.Any insights and work arounds would be appreciated.
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