CXMLFileStream::startElement

private function startElement($xmlChunk, $origChunk)
{
	static $search = array(
			"'&(quot|#34);'i",
			"'&(lt|#60);'i",
			"'&(gt|#62);'i",
			"'&(amp|#38);'i",
		);

	static $replace = array(
			""",
			"<",
			">",
			"&",
		);

	$p = mb_strpos($xmlChunk, ">");
	if ($p !== false)
	{
		if (mb_substr($xmlChunk, $p - 1, 1) == "/")
		{
			$elementName = mb_substr($xmlChunk, 0, $p - 1);
		}
		else
		{
			$elementName = mb_substr($xmlChunk, 0, $p);
		}

		if (($ps = mb_strpos($elementName, " "))!==false)
		{
			$elementAttrs = mb_substr($elementName, $ps + 1);
			$elementName = mb_substr($elementName, 0, $ps);
		}
		else
		{
			$elementAttrs = "";
		}

		$this->elementStack[] = $elementName;
		$this->positionStack[] = $this->filePosition - strlen($origChunk) - 1;

		if (isset($this->endNodes[$elementName]))
		{
			$xmlPath = implode("/", $this->elementStack);
			if (isset($this->elementHandlers[$xmlPath]))
			{
				$attributes = array();
				if ($elementAttrs !== "")
				{
					preg_match_all("/(\S+)\s*=\s*"(.*?)"/s", $elementAttrs, $attrs_tmp);
					if (strpos($elementAttrs, "&") === false)
					{
						foreach ($attrs_tmp[1] as $i=>$attrs_tmp_1)
						{
							$attributes[$attrs_tmp_1] = $attrs_tmp[2][$i];
						}
					}
					else
					{
						foreach ($attrs_tmp[1] as $i=>$attrs_tmp_1)
						{
							$attributes[$attrs_tmp_1] = preg_replace($search, $replace, $attrs_tmp[2][$i]);
						}
					}
				}

				foreach ($this->elementHandlers[$xmlPath] as $callableHandler)
				{
					call_user_func_array($callableHandler, array(
						$xmlPath,
						$attributes,
					));
				}
			}
		}
	}
}