Example #1
0
 /**
  * Class constructor
  * @param string $doc Document to be tokenized
  * @param int $pos Position to start parsing
  * @param DomNode $root Root node, null to auto create
  */
 function __construct($doc = '', $pos = 0, $root = null)
 {
     if ($root === null) {
         $root = new $this->root('~root~', null);
     }
     $this->root =& $root;
     parent::__construct($doc, $pos);
 }