$$KEY |
Determine if a security key is necessary for editing
a patient's state and county fields. If it is necessary, then determine if
this user holds it. If the user holds the security key or if no security key
is necessary, the function will return a 1. Otherwise, it will return a 0.
|
VARIABLES |
TYPE |
VARIABLES DESCRIPTION |
DUZ |
Input |
DUZ - ien for the #200 file of the user
|
DFN |
Input |
DFN - ien of the #2 file for the patient
|
$$KEY |
Output |
This is the value returned from the extrinsic
function call. If the user holds the correct security key or if no security
key is necessary to perform this fuction, the function will return a 1.
Otherwise, it will return a 0.
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