PHPでスクレイピング

goutte.php

// Goutte is good
//
// https://github.com/FriendsOfPHP/Goutte
// 
// * install *
// composer require fabpot/goutte

use Goutte\Client;

$client = new Client();

$crawler = $client->request('GET', 'http://www.symfony.com/blog/');

// selector like jquery
$crawler->filter('h2 > a')->each(function ($node) {
  print $node->text()."\n";
});

// detail here
// http://symfony.com/doc/current/components/dom_crawler.html
$crawler->filter('h2 > a')->text();
$crawler->filter('h2 > a')->attr('href');