Method and system for page frame content subscription

Abstract

The invention discloses a method and a system for page frame content subscription. The method includes that a client designates page frame contents needing subscription in a target webpage, informs a subscription server to distinguish webpage structure of the page frame contents, and records; the client commits update search requests to the subscription server, triggers the subscription server to monitor the webpage structure of the page frame contents subscripted in the target webpage, and compares the webpage structure with the recorded webpage structure to judge whether changes occur to distinguish changes of the subscripted page frame contents; the client receives remind information, fed back through the subscription server, of the fact that the page frame contents change, and prompts; and the client provides query interfaces, and extracts and / or modifies the changed page frame contents saved as history records due to the fact that the query interfaces are accessed into the subscription server. According to the method and the system, the changes of the webpage structure can be detected, whether update information exists can also be initiatively consulted, browser plug-ins can be utilized when a browser is connected, and push notifications can be directly ejected.

Description

technical field [0001] The present invention relates to the technical field of network data, in particular to a page content subscription method and system. Background technique [0002] In the prior art, some pages can be subscribed through information, and such pages must have the premise that information sources can be sniffed. However, the user cannot independently choose which page or which demand points of the page to subscribe to; that is to say, it cannot be based on the user's own behavior, such as the user wants to subscribe to the update of the TV series, the change of the express delivery when purchasing things, or the user's more personalized Subscriptions, such as subscribing to comments on a video or page, updates to search results pages, etc. In the prior art, users can subscribe to content through a subscription button, but they cannot subscribe to some webpages in a personalized manner. If there is no subscription button, it is necessary to check the webpa...

AI Technical Summary

Problems solved by technology

However, the user cannot independently choose which page or which demand points of the page to subscribe to; that is to say, it cannot be based on the user's own behavior, such as the user wants to subscribe to the update of the TV series, the change of the express delivery when purchasing things, or the user's more personalized Subscriptions, such as subscribing to comments on a video or page, updates to search results pages, etc.

In the prior art, users will subscribe to content through the subscription button, but they cannot subscribe to some webpages in a personalized way. If there is no subscription button, it is necessary to check the webpage multiple times to find out whether there is any new news

[0003] At the same time, since many pages in the existing technology cannot automatically choose to subscribe according to the user's voluntary behavior, how to design a webpage that can select subscription information according to the customer's voluntary behavior has also become a technical problem that needs to be solved urgently.

Images