| 摘要 |
Browser frames residing on different domain servers may exchange information indirectly without compromising security that ordinary restricts frame to frame communication. The first browser frame causes the browser to generate a notification of a change of state of the browser frame. The browser sends the notification, together with data values from the content of the first browser frame, to a domain server that hosts the second frame. The server software running on the domain server receives and interprets the notification and data values, and updates the content of the second frame according to the interpretation. The domain server then sends the updated content back to the browser that issued the notification. The browser displays the updated content in the area allocated to the second frame. |
