public function noSuchElementById()
 {
     $this->assertEquals(null, Document::fromString('<list/>')->getElementById('1777'));
 }
 /**
  * Creates a segment instance
  *
  * @param  string $marker
  * @param  string $bytes
  * @return self
  */
 public static function read($marker, $bytes)
 {
     // Begin parsing after 29 bytes - strlen("http://ns.adobe.com/xap/1.0/\000")
     return new self($marker, Document::fromString(substr($bytes, 29)));
 }