You shouldn't modify the password of the user with this method, use File_Passwd_Custom::changePasswd() instead.
You should use this method only if the 'name map' is used, too.
the user to modify
an associative array of properties to modify
Returns TRUE on success, PEAR_Error on failure.
Table 37-1. Possible PEAR_Error values
| Error Code | Summary |
|---|---|
| FILE_PASSWD_E_EXISTS_NOT | user doesn't exists |
| FILE_PASSWD_E_INVALID_CHARS | any of the extra properties contains the delimiter |