如下获取内容的正则表达式怎么写呢？
<div class="searchresult_list">
<ul class="searchresult_info">
<li class="hotel_price"><span><dfn>¥</dfn>716</span>起<br/><a href="/hotel/7029.html" id="ctl00_MainContentPlaceHolder_hotelList_ctl01_HtmlAnchorHoteldetail" class="base_btns7 all_room_detail" target="_blank" title="香港恒丰酒店(Prudential Hotel)详情">查看详情</a></li>
<li>
<div class="hotel_pic">
<a href="/hotel/7029.html" id="ctl00_MainContentPlaceHolder_hotelList_ctl01_HtmlAnchorHotelNamePic" class="hotel_abbrpic" title="香港恒丰酒店(Prudential Hotel)">
<img src="http://images3.ctrip.com/hotelimage/7029/C1AD6B94-337E-4788-991A-92003F0D2C78/100/75.jpg" id="ctl00_MainContentPlaceHolder_hotelList_ctl01_HtmlImageHotelPic" style="width: 100px; height: 75px;" alt="香港恒丰酒店(Prudential Hotel)" /></a>
<a href="/Domestic/ShowHotelRoomPic.aspx?hotel=7029&type=action&StartDate=2012-2-8&DepDate=2012-2-9" id="ctl00_MainContentPlaceHolder_hotelList_ctl01_HtmlAnchorPic" target="_blank" class="ico_mv" title="香港恒丰酒店(Prudential Hotel)实景图"></a>
</div>
</li>
<li class="searchresult_info_name">
<h3 id="ctl00_MainContentPlaceHolder_hotelList_ctl01_goldid" class="searchresult_name hotel_goldmedal">
<a href="/hotel/7029.html" id="ctl00_MainContentPlaceHolder_hotelList_ctl01_HtmlAnchorHotelName" target="_blank" title="香港恒丰酒店(Prudential Hotel)">
香港恒丰酒店(Prudential Hotel)
</a>
</h3>
<p class="searchresult_desc_text">香港恒丰酒店位于佐敦港铁站上盖，连接恒丰购物商场，徒步可达尖沙柏丽购物大道。尖沙嘴有各式各样购物热点、商业大厦、特色食府一应俱全。酒店客房简洁舒适，要求便利的客人实属首选。</p>
</li>
</ul>
</div>
我要回去红色部分的内容，怎么写正则表达式呢？ 谢谢
[解决办法]
1.
- C# code
//1. span标记 MatchCollection matchs = Regex.Match("<span[^>]*?>.*?</span>"); foreach (Match m in matchs) { Console.WriteLine(m.Value); } //2. p中的内容 matchs = Regex.Match("<p[^>]*?>(?<str>.*?)</p>"); foreach (Match m in matchs) { Console.WriteLine(m.Groups["str"].Value); }
[解决办法]
- C# code
//1. span标记 MatchCollection matchs = Regex.Match(strHtml, "<span[^>]*?>.*?</span>"); foreach (Match m in matchs) { Console.WriteLine(m.Value); } //2. p中的内容 matchs = Regex.Match(strHtml, "<p[^>]*?>(?<str>.*?)</p>"); foreach (Match m in matchs) { Console.WriteLine(m.Groups["str"].Value); } //3. a的href和文本。 matchs = Regex.Match(strHtml, @"(?is)<a[^>]*?(?:href)\s*=\s*(['""]?)(?<href>[^'"">]+)\1[^>]*>(?<text>[^>]*)</a>"); foreach (Match m in matchs) { Console.WriteLine(m.Groups["href"].Value); Console.WriteLine(m.Groups["text"].Value); }