', '', $string);
return $string;
}
$feedUrl = 'http://www.silicon.fr/feed';
$html = $this->getSimpleHTMLDOM($feedUrl) or $this->returnServerError('Could not request Silicon: '.$feedUrl);
$limit = 0;
foreach($html->find('item') as $element) {
if($limit < 5) {
//Retrieve article Uri and get that page
$article_uri = $element->innertext;
$article_uri = substr($article_uri, strpos($article_uri, '') + 6);
$article_uri = substr($article_uri, 0, strpos($article_uri, ''));
$article_html = $this->getSimpleHTMLDOM($article_uri) or $this->returnServerError('Could not request Silicon: '.$article_uri);
//Build article contents from corresponding elements
$thumbnailUri = $element->find('enclosure', 0)->url;
$article_content = '
'
.''.$article_html->find('div.entry-excerpt', 0)->plaintext.'
'
.$article_html->find('div.entry-content', 0)->innertext;
//Remove useless scripts left in the page
while (strpos($article_content, '') + 9);
$article_content = str_replace($script_section, '', $article_content);
}
//Build and add final item
$item = array();
$item['uri'] = $article_uri;
$item['title'] = StripCDATA($element->find('title', 0)->innertext);
$item['author'] = StripCDATA($element->find('dc:creator', 0)->innertext);
$item['timestamp'] = strtotime($element->find('pubDate', 0)->plaintext);
$item['content'] = $article_content;
$this->items[] = $item;
$limit++;
}
}
}
public function getCacheDuration() {
return 1800; // 30 minutes
}
}