Esempio n. 1
1
 /**
  * Load HTML from file
  *
  * @param string   $filePath
  * @param int|null $libXMLExtraOptions
  *
  * @return HtmlDomParser
  */
 public function loadHtmlFile($filePath, $libXMLExtraOptions = null)
 {
     if (!is_string($filePath)) {
         throw new InvalidArgumentException(__METHOD__ . ' expects parameter 1 to be string.');
     }
     if (!preg_match("/^https?:\\/\\//i", $filePath) && !file_exists($filePath)) {
         throw new RuntimeException("File {$filePath} not found");
     }
     try {
         $html = UTF8::file_get_contents($filePath);
     } catch (\Exception $e) {
         throw new RuntimeException("Could not load file {$filePath}");
     }
     if ($html === false) {
         throw new RuntimeException("Could not load file {$filePath}");
     }
     $this->loadHtml($html, $libXMLExtraOptions);
     return $this;
 }