比如我们正在看的这个网页的源码
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.
<html xmlns="http://www.
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>
winpcap抓取网页标题 - VC++/MFC - C++论坛 - 编程论坛</title>
<link rel="shortcut icon" href="
https://bbs.bccn.net/favicon.ico" type="image/x-icon" />
<link rel="stylesheet" type="text/css" href="skin/skin1_thread.php?urlget=FF__1__99" />
<script src="include/javascript/main.php?urlget=FF__99" type="text/javascript"></script>
一眼就看出哪是标题了罢