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dfUserLev()
Returns the user level
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Syntax:

     dfUserLev( [<nLev>] ) --> nOldLevel

Parameters:

     <nLev>     New user level

Returns:

     <nOldLevel> Current user level

Description:

     Returns the current user level and possibly changes it

Example:

     dfLogin() // Call the password system
     
     // Test the user access level
     
     IF dfUserCheck("-1-2-3-6-") // If the user level is
                                 // 1, 2, 3 or 6
                                 // the operation is
                                 // validated
        dbMsgErr( "User   " +dfUserName() + "//" +;
                  "is not qualified to use the program"  )
        QUIT
     ELSE
        ? "Current user level is",dfUserLev()
     ENDIF

See also:

     dfInkey(), dfUserName()