How to extract content from other websites automatically?

Posted by Vijay on Stack Overflow See other posts from Stack Overflow or by Vijay
Published on 2010-02-15T11:10:30Z Indexed on 2010/03/18 7:11 UTC
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php

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automation

I want to extract a specific data from the website from its pages...

I dont want to get all the contents of a specific page but i need only some portion (may be data only inside a table or content_div) and i want to do it repeatedly along all the pages of the website..

How can i do that?

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