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Method and device for generating web page snapshot

A webpage snapshot and generating device technology, which is applied in the Internet field, can solve the problems of webpage snapshot typesetting confusion, program operation prone to errors, etc., and achieve the effects of correct typesetting, improved user experience, and correct program structure and format

Active Publication Date: 2019-03-29
ALIBABA (CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the embodiments of the present invention provide a method and device for generating a webpage snapshot, which can solve the problems in the related art that errors are easily generated during program operation and the layout of the webpage snapshot is disordered when displayed.

Method used

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  • Method and device for generating web page snapshot
  • Method and device for generating web page snapshot
  • Method and device for generating web page snapshot

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Embodiment Construction

[0021] After the search engine finds the web resource, it invokes the Spider (web spider) program in advance to access and grab the plain text web content of the web page linked by each web resource. Usually, in order to improve the user experience, after crawling the content of the webpage, the Spider program can obtain the position where the keyword of the search information appears, and adjust the font, size, color and other attributes of the keyword, and then the search engine writes the content of the webpage into the server cache , and display it to the user in the form of a snapshot of the web page. In order to further improve user experience and increase the resource entry of web page snapshots, search engines can add links for all keywords. Since the content of the web page contains keywords that have already been linked, adding links to all keywords in the content of the web page will cause problems such as program operation errors and typographical confusion. Theref...

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PUM

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Abstract

The invention discloses a webpage snapshot generating method and device.The method comprises the steps that after webpage resources are found according to keywords, webpage content corresponding to the webpage resources is obtained; keywords without added links are screened out of the keywords contained in the webpage content; links are added to the keywords without added links according to preset rules, and webpage snapshots corresponding to the webpage resources are obtained.The invention further provides the webpage snapshot generating device.According to the technical scheme, while a link resource entry is added in the webpage content, it can also be ensured that a program structure and a format corresponding to the webpage content obtained after the links are added are corrected, normal running of programs and correct typesetting in the display process of the webpage content are ensured, and thus the user experience can be greatly improved.

Description

technical field [0001] The present invention relates to the technical field of the Internet, and more specifically, to a method and device for generating a snapshot of a web page. Background technique [0002] In order to be able to view the searched webpage content in a timely and fast manner, after the search engine searches the webpage resource according to the search information input by the user, it usually grabs the content corresponding to the webpage resource and processes it into plain text webpage content. The plain text web page content obtained after processing is stored in the cache of the search engine. In related technologies, the cached plain text webpage content is called a webpage snapshot. When the network speed is unstable or the searched webpage resources change, so that the searched webpage resources cannot be opened normally, the user can access the cached plain text webpage content through the webpage snapshot. [0003] It should be noted that, in o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/958
CPCG06F16/951G06F16/972
Inventor 熊正祥
Owner ALIBABA (CHINA) CO LTD
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