16.2.11 The <ua:notLogin>Body</ua:notLogin> tag
- Organization of this subsection
(1) Description
Defines the processing to be performed if no user is logged in. By entering this tag at the beginning of a JSP page, you can check whether a user has logged in before the JSP page is processed.
(2) Tag attributes
The following table lists the tag attributes.
|
Tag attribute |
Description |
Type |
Required? |
C/E |
|---|---|---|---|---|
|
realm="realm" |
Specifies the name of a realm. If a user has not already logged into that realm, Body is executed. If the realm tag attribute is omitted and a user has not already logged into any realms, Body is executed. |
n/a |
O |
E |
|
proceed="proceed" |
Specifies whether to process the remaining JSP pages after Body processing. If true (case- insensitive) is specified, the remaining JSP pages are processed. If true is not specified, they are not processed. If the proceed tag attribute is omitted, false is assumed. |
n/a |
O |
E |
- Legend:
-
O: Optional
n/a: Not applicable
E: Indicates that the tag attribute value is evaluated at execution time.