laravel 5 的简单 html dom 解析器
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Simple html dom parser for laravel 5
提问by Jensej
where I can find simple html dom parser for laravel 5? I'm looking for somethink like this: http://simplehtmldom.sourceforge.net/manual.htm
在哪里可以找到适用于 Laravel 5 的简单 html dom 解析器?我正在寻找这样的想法:http: //simplehtmldom.sourceforge.net/manual.htm
回答by Limon Monte
I recommend FriendsOfPHP/Goutte, it's deservedly one of the most popular PHP crawlers on GitHub.
我推荐FriendsOfPHP/Goutte,它当之无愧是 GitHub 上最受欢迎的 PHP 爬虫之一。
Controller
控制器
$crawler->filter('a[class="o_title"][href]')->each(function ($node) {
$hrefs[] = $node->attr('href');
});
return view('some-template', ['hrefs' => $hrefs]);
View
看法
@foreach ($hrefs as $href)
{{ $href }}
@endforeach
In your case it will be:
在您的情况下,它将是:
$crawler = $client->request(
'GET',
'http://www.oglaszamy24.pl/ogloszenia/nieruchomosci/domy/?std=1&results=100000'
);
$text = $crawler->filter('.resultpages_current')->text();
$numPages = intval(preg_replace('/[^0-9]/', '', $text));