/**
* Constructor
*
* @param string $name Node name
* @param array $args Node arguments
* @throws InvalidArgumentException If $name is not a string
* @throws InvalidArgumentException If $args is not a string
*/
public function __construct($name = null, $args = null)
{
if (!is_null($name) && !is_string($name) || $name === "") {
throw new InvalidArgumentException("Expected string for node name (e.g. `p`)", 1);
}
if (!is_null($args) && !is_string($args) || $args === "") {
throw new InvalidArgumentException("Expected string for node args (e.g. `id=\"foo\"`)", 1);
}
parent::__construct();
}
/**
* Constructor
*
* @param string $tagname Tagname
* @param string $args Arguments
*/
public function __construct($tagname, array $args = null)
{
parent::__construct();
$this->_tagname = $tagname;
if (strpos(HTML::VOID_ELEMENTS . ',', "{$tagname},") !== false) {
$this->_kind = self::VOID;
} else {
$this->_kind = self::NORMAL;
}
if ($args) {
$count = count($args);
if ($count === 2) {
$this->text($args[0]);
$this->_attr = $args[1];
} elseif ($count === 1) {
if (preg_match("/(.*)=\"(.*)\"/", $args[0]) === 1) {
$this->_attr = $args[0];
} else {
$this->text($args[0]);
}
}
}
}
