| 摘要 |
PROBLEM TO BE SOLVED: To allow a portlet developer to easily perform data cooperation between portlets without any consideration. SOLUTION: When a request to display a portal page is received from a terminal, a portal server obtains a first list indicating the name of a portlet to be displayed on the portal page and information on arrangement of the portlet. When the content of the portlet is obtained based on the first list, the contents of the content are analyzed. When it is determined that a parameter marked up with a tag is included, a second list which shows the name of the portlet in which the parameter determined to be included is set up is obtained, and the content of the portlet updated based on the second list and the parameter is obtained. Then, the content to be displayed on the portal page is transmitted to the terminal after arranging it on the portlet based on arrangement information. COPYRIGHT: (C)2011,JPO&INPIT
|
