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I need to extract data used to build charts at Google Trends. I've heard that it gets possible by passing additional parameters in the url, but didn't find which ones.

Another idea was to look at the page source: http://www.google.com/trends/explore#q=data&date=5%2F2007%201m&cmpt=q. But it's so messy, that I could not figure out anything.

Are there any ideas how to parse pages like that?

Please, help.

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これは通常のChromeInspectorの探偵作業です。この要素に到達するまで、ツリーをクリックし続けます。

<path d="M0.5,31.29L26.1,25.62L51.7,19.95L77.3,29.4L102.9,84.21L128.5,
86.1L154.1,27.51L179.7,12.39L205.3,10.5L230.9,16.17L256.5,27.51L282.1,
86.1L307.7,86.1L333.3,23.73L358.9,14.28L384.5,16.17L410.1,19.95L435.7,
33.18L461.3,82.32L486.9,84.21L512.5,23.73L538.1,16.17L563.7,19.95L589.3,
21.84L614.9,35.07L640.5,89.88L666.1,89.88L691.7,52.08L717.3,
29.4L742.9,25.62L768.5,25.62" stroke="#1155cc" stroke-width="2" fill-opacity="1" fill="none"></path>

これは実際にグラフを描画します。

于 2013-01-17T01:36:50.367 に答える