Extract Sales rank from a website

Question

I am trying to extract Sales rank of kindle books from this amazon site.

In the above case the sales rank is 3 (element name "SalesRank")

This is what i have tried till now

$xpath_kindle->query("//li[@id='SalesRank']")->item(0)->nodeValue;

any help is greatly appreciated

score 0 · Answer 1 · edited May 23 '17 at 11:58

0

Use the this xpath: //li[@id='SalesRank']/text() and use regex to select the rank numeral. Also look at this question in SO where some really good tools are mentioned.

edited May 23 '17 at 11:58

Community

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answered Jan 21 '12 at 05:22

Sandeep

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Extract Sales rank from a website

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