regex - Scrape div contents using PHP and cURL -


i'm new curl. have been trying scrape contents of this amazon link, (ie., image, book title, author , price of 20 books) html page. far i've got print page using below code

<?php function curl($url) {     $options = array(         curlopt_returntransfer => true,         curlopt_followlocation => true,         curlopt_autoreferer => true,         curlopt_connecttimeout => 120,         curlopt_timeout => 120,         curlopt_maxredirs => 10,         curlopt_url => $url,     );      $ch = curl_init();     curl_setopt_array($ch, $options);     $data = curl_exec($ch);     curl_close($ch);     return $data; } ?>  $url = "http://www.amazon.in/gp/bestsellers/books/1318209031/ref=zg_bs_nav_b_2_1318203031"; $results_page = curl($url); echo $results_page;

i have tried using regex , failed; have tried possible 6hrs straight , got tired, hoping find solution here; isn't enough solution tq in advance. :)

update: found helpful site(click here) beginners me(without using curl though).

you should using awsecommerce api, here's way leverage yahoo's yql service:

<?php $query = sprintf(     'http://query.yahooapis.com/v1/public/yql?q=%s',     urlencode('select * html url = "http://www.amazon.in/gp/bestsellers/books/1318209031/ref=zg_bs_nav_b_2_1318203031" , xpath=\'//div[@class="zg_itemimmersion"]\'') );  $xml = new simplexmlelement($query, null, true);  foreach ($xml->results->div $product) {     vprintf("%s\n", array(         $product->div[1]->div[1]->a,     )); }  /*     engineering thermodynamics     textbook of fluids mechanics     design of everyday things     forest history of india     computer networking     story of microsoft     private empire: exxonmobil , americ...     project management metrics, kpis, and...     design , analysis of experiments: i...     ies - 2013: general english     foundation of software testing: istqb...     faster: 100 ways improve digi...     textbook of fluid mechanics , hyd...     software engineering embedded sys...     communication skills engineers     making things move diy mechanisms for...     virtual instrumentation using labview     geometric dimensioning , tolerancin...     power system protection & switchgear...     computer networks */

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