| 摘要 |
<P>PROBLEM TO BE SOLVED: To limit an extension function that is permitted to be used per a web application unit. <P>SOLUTION: An information processor of one embodiment comprises: a browsing section; an application range managing section; a completion determining section; an availability of use determining section; and an extension function invoking section. The browsing section receives a page file and executes a web application. The application range managing section receives application range information at execution start time of the web application and stores the application range information in a storage section. When the page file processed by the browsing section is switched, the completion determining section determines completion of the web application depending upon whether or not the switched page file is included in the application range information. The availability of use determining section determines whether or not an extension function requested to be invoked is permitted to be used in the web application in execution. The extension function invoking section invokes the extension function determined to be permitted to be used in the web application in the execution. <P>COPYRIGHT: (C)2013,JPO&INPIT |
