This tag library contains three tags: put, get, and insert. Put tags put content into request scope, which is retrieved by a get tag in a different JSP page (the template). That template is included with the insert tag.

Tag Name	Description
get	Gets the content from request scope that was put there by a put tag.
insert	Inserts (includes, actually) a template. Templates are JSP pages that include parameterized content. That content comes from put tags that are children of insert tags.
put	Puts content into request scope.

Retrieve content from request scope and include it.

Attribute Name	Description
flush	If set to true, flush the response buffer prior to including the content specified by the name attribute. By default, the response is not flushed. NOTE - this attribute exists only to work around problems on some containers; flushing should never be required. (RT EXPR)
name	The name of the content to get from request scope. (REQUIRED) (RT EXPR)
role	If the user is in the specified role, the content is retrieved, otherwise, the content is ignored. (RT EXPR)

This tag's enclosed put tags put content (URIs or text) into request scope. That content is retrieved by get tags in a template (templates are JSP pages). That template is included by this tag's end tag.

Attribute Name	Description
template	A string representing the URI of a template (a JSP page). (REQUIRED) (RT EXPR)

Put content into request scope.
Content can come from attribute content="aContent", or from tag body. In this later case, attribute direct is automatically set to "true".

Attribute Name	Description
content	Content that's put into request scope. (RT EXPR)
direct	Determines how content is handled: true means content is printed directly; false, the default, means content is included. (RT EXPR)
name	The name of the content. (REQUIRED) (RT EXPR)
role	If the user is in the specified role, the content is stored for subsequent access by the get tag; otherwise, the content is ignored. (RT EXPR)