Create an isFrom function, that can identify Western Cape and Natal registration numbers. Using 2 parameters, one for the registration number and the other for the location indicator, you need fewer functions to identify registration number locations.

var fromPaarl = isFromPaarl('CJ 98912); var fromBellvile = isFromBellville('CJ 98912); var fromCapeTown = isFromCapeTown('CA 98912); //can be replaced with var fromPaarl = isFrom('CJ 98912,CJ);// returns true var fromBellvile = isFrom('CJ 98912,CY ' );// returns false var fromBellville = isFrom( CY874324,CY ' );// returns true var fromCapeTown = isFrom('CY 874324,CA);// returns true