README

这是一个简单的 silex 服务，它将 simple html dom 集成到 silex 作为一项服务。

安装说明

Via Composer :
  1 - Add this line to composer file: "haffoudhi/simplehtmldom": "@dev"
  2 - Then run composer update.
  3 - Register the new service in your bootstrap file $app->register(new Haffoudhi\Silex\SimpleHtmlDomServiceProvider());
  
Without Composer :
  1 - Copy the folder Haffoudhi under the src file of your silex project.
  2 - Register the new service in your bootstrap file $app->register(new Haffoudhi\Silex\SimpleHtmlDomServiceProvider());

如何使用

现在，在你成功安装了该服务后，在你的控制器中，

1 - call the service : $simpleHtmlDom = $app['simpleHtmlDom'];
2 - Use simplehtmldom to get all the links from a string :
	  $content = file_get_contents(__DIR__ . '/anyWebPage.htm'); // $content can be the 
	    //result of curl function or the content of html file, it's a string that contains the html source
  $simpleHtmlDom->load($content);
  // Find all links
  foreach($simpleHtmlDom->find('a') as $element) {
      echo $element->href . '<br/>';
  }
3 - Use simplehtmldom to get all the links from a file :
	  $simpleHtmlDom->load_file(__DIR__ . '/anyWebPage.htm'); // we introduce the path to the file 
	  						           //that contains the html source
  // Find all links
  foreach($simpleHtmlDom->find('a') as $element) {
      echo $element->href . '<br/>';
  }

最后提醒，

1 - Need some assistance in data scraping, web scraping using silex and simple_html_dom
2 - You do have some problems implementing the service

然后提出新的请求，我会尽快回答。