dongxiaofa6359 2012-03-30 11:51
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如何通过任何爬虫PHP获取悬停数据(ajax)

I am crawling one website's data. I am able to whole content on a page. But some data on page comes after hover on some icons and shown as tooltips. So I require that data also. Is it possible with any crawler.

I am using PHP and simplehtmldom for parsing/ crawling page.

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  • douyuan3842 2012-12-25 18:40
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    Hover data can't be obtained by any crawlers.

    Crawlers crawl the web page and gets whole data ( HTML page source ). It's view which we can view as soon as we hit URL. Hover need mouse moving action over HTML attribute on page i.e manual action. And currently no crawlers do actions for hovering and getting that data as per my knowledge. So this is not possible to get hover data by crawlers.

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