| 摘要 |
A Web-information manager that is to take locally stored copies of a Web page and the files to which it refers employs two versions of a downloaded Web page if the Web page includes a client-side script. One, "source" version is the one that results from downloading the page with scripting execution disabled. The other, "reference" version is one that results from executing the script. It then locally stores copies of the files referred to by the resultant (potentially script-modified) reference version. And any links in the source version that refer to files thus copied are revised to refer to the local copies. It is this source version, unmodified by the script but updated to refer to local copies of the referred-to files, that is stored for later review.
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