The mgiAuthenticateDB Tag
ChangePassword Mode
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Tag Syntax
The ChangePassword mode of mgiAuthenticateDB has four required
parameters and three optional parameters. The tag form is:
<mgiAuthenticateDB mode="ChangePassword"
username="Name" password="Code" newPassword="New Code"
odbcDatasource="Source Name"
odbcUsername="Name" odbcPassword="Password">
Required Parameters:
- mode - The mode is the function that the mgiAuthenticateDB
tag performs. In "changePassword" mode, the
mgiAuthenticateDB tag replaces the user's current password with
a new password.
- username - The username is the unique login (i.e.,
name) of the user who wishes to change their password. The username
is case-sensitive.
- password - The password is the user's original security
code. The password is case-sensitive.
- newPassword - The newPassword is the user's new security
code. The new password is case-sensitive and can consist of letters,
numbers, multiple words, spaces and ASCII characters. A secure
password should contain at least 8 characters and include both
numbers and letters.
Optional Parameters:
- odbcDatasource (NT only) - The odbcDatasource is the
name of datasource on the server that provides access information
for an external ODBC database. If the odbcDatasource parameter
is included, authentication information will be queried from
the specified ODBC database rather than the internal MGI database.
Inquire with the server administrator for additional information
about the use of ODBC databases. If you
include the odbcDatasource parameter, the odbcUsername and odbcPassword
parameters are required.
- odbcUsername (NT only) - The odbcUsername is the username
required to access the ODBC datasource. The
odbcUsername parameter is required if you include the odbcDatasource
parameter.
- odbcPassword (NT only) - The odbcPassword is the code
required to access the ODBC datasource. The
odbcPassword parameter is required if you include the odbcDatasource
parameter.
Example Usage and Output
<mgiAuthenticateDB mode="changePassword"
username={mgiPostArgument name="Login"}
password={mgiPostArgument name="OldPW"}
newPassword={mgiPostArgument name="NewPW"}>
The changePassword mode of mgiAuthenticateDB allows users
to modify their password using a simple form submission. In this
example, the user entered their username, existing password and
new password into a form. Those values were posted to the page
containing this mgiAuthenticateDB tag and embedded in the parameters
of the mgiAuthenticateDB tag.
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