下面这个字符串包含很多歌曲的URL数据.
" class=\"list\">\n <tr>\n\t <td class=\"th\">1. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%C8%C3%B7%E7%B4%B5%B4%B5%CE%D2%B0%C9+%D3%F0%C8%AA\" target=\"_blank\">让风吹吹我吧 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D3%F0%C8%AA\" target=\"_blank\">羽泉 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">2. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%BB%D2%C9%AB%B5%C4%B2%CA%BA%E7+%B7%B6%E7%E2%E7%F7\" target=\"_blank\">灰色的彩虹 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%B7%B6%E7%E2%E7%F7\" target=\"_blank\">范玮琪 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">3. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%B0%AE%BB%F0%C9%D5+%B4%F3%D5%C5%CE%B0\" target=\"_blank\">爱火烧 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%B4%F3%D5%C5%CE%B0\" target=\"_blank\">大张伟 </a>) </td>\t\t\t\t\t\n </tr> <tr>\n\t <td class=\"th\">4. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%C4%D0%D7%F3%C5%AE%D3%D2+%C4%D0%B2%C5%C5%AE%C3%B2\" target=\"_blank\">男左女右 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%C4%D0%B2%C5%C5%AE%C3%B2\" target=\"_blank\">男才女貌 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">5. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%CE%E8%CC%A8+%CF%D2%D7%D3\" target=\"_blank\">舞台 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%CF%D2%D7%D3\" target=\"_blank\">弦子 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">6. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D3%EB%B0%AE%C7%E9%CE%DE%B9%D8+%D3%CE%BA%E8%C3%F7\" target=\"_blank\">与爱情无关 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D3%CE%BA%E8%C3%F7\" target=\"_blank\">游鸿明 </a>) </td>\t\t\t\t\t\n </tr> <tr>\n\t <td class=\"th\">7. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%CE%D2%C3%C7+%D3%F0%C8%AA\" target=\"_blank\">我们 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D3%F0%C8%AA\" target=\"_blank\">羽泉 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">8. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%B2%BB%C6%FA%B2%BB%C0%EB+%D3%F0%C8%AA\" target=\"_blank\">不弃不离 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D3%F0%C8%AA\" target=\"_blank\">羽泉 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">9. </td>\n \t <td> <b> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D5%F7%B3%CC+%CD%F5%D0%A5%C0%A4\" target=\"_blank\">征程 </a> </b> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%CD%F5%D0%A5%C0%A4\" target=\"_blank\">王啸坤 </a>) </td>\t\t\t\t\t\n </tr> <tr>\n\t <td class=\"th\">10. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%BB%A8%C9%B3+%D3%CE%BA%E8%C3%F7\" target=\"_blank\">花沙 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D3%CE%BA%E8%C3%F7\" target=\"_blank\">游鸿明 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">11. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%B2%BB%D2%BB%B6%A8%BF%EC%C0%D6+%BB%C6%D1%C5%C0%F2\" target=\"_blank\">不一定快乐 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%BB%C6%D1%C5%C0%F2\" target=\"_blank\">黄雅莉 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">12. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%CE%D2%CA%C7%B4%AB%C6%E6+%B0%F4%B0%F4%CC%C3\" target=\"_blank\">我是传奇 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%B0%F4%B0%F4%CC%C3\" target=\"_blank\">棒棒堂 </a>) </td>\t\t\t\t\t\n </tr> <tr>\n\t <td class=\"th\">13. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%B1%C8%CF%EB%CF%F3%B8%FC%CF%EB%C4%E3+%C6%B7%B9%DA\" target=\"_blank\">比想象更想你 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%C6%B7%B9%DA\" target=\"_blank\">品冠 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">14. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%CB%F8%D7%A1%CA%B1%BC%E4+s.h.e\" target=\"_blank\">锁住时间 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=s.h.e\" target=\"_blank\">s.h.e </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">15. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%CA%D8%D4%BC+%D6%DC%DE%A5\" target=\"_blank\">守约 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D6%DC%DE%A5\" target=\"_blank\">周蕙 </a>) </td>\t\t\t\t\t\n </tr> <tr>\n\t <td class=\"th\">16. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%CA%A7%C1%B5%C5%D4%B0%D7+%D0%ED%D6%BE%B0%B2\" target=\"_blank\">失恋旁白 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D0%ED%D6%BE%B0%B2\" target=\"_blank\">许志安 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">17. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D2%BB%C7%D0%CE%AA%C1%CB%B0%AE+%C6%B7%B9%DA\" target=\"_blank\">一切为了爱 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%C6%B7%B9%DA\" target=\"_blank\">品冠 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">18. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%C1%B5%B0%AE%BE%F8%BE%E4%D1%A1+%BB%C6%D1%C5%C0%F2\" target=\"_blank\">恋爱绝句选 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%BB%C6%D1%C5%C0%F2\" target=\"_blank\">黄雅莉 </a>) </td>\ </td>\t\t\t\t\t\n </tr>\n </table>\n <table width=\"100%\" border=\"0\" align=\"center\" cellpadding=\"0\" cellspacing=\"0\">\n <tr>\n <td> </td>\n <td height=\"20\"> <div align=\"right\"> <a href=\"#\">" 我想找出URL数据
用正则怎么去匹配,或者有没有其他方法
" class=\"list\">\n <tr>\n\t <td class=\"th\">1. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%C8%C3%B7%E7%B4%B5%B4%B5%CE%D2%B0%C9+%D3%F0%C8%AA\" target=\"_blank\">让风吹吹我吧 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D3%F0%C8%AA\" target=\"_blank\">羽泉 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">2. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%BB%D2%C9%AB%B5%C4%B2%CA%BA%E7+%B7%B6%E7%E2%E7%F7\" target=\"_blank\">灰色的彩虹 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%B7%B6%E7%E2%E7%F7\" target=\"_blank\">范玮琪 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">3. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%B0%AE%BB%F0%C9%D5+%B4%F3%D5%C5%CE%B0\" target=\"_blank\">爱火烧 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%B4%F3%D5%C5%CE%B0\" target=\"_blank\">大张伟 </a>) </td>\t\t\t\t\t\n </tr> <tr>\n\t <td class=\"th\">4. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%C4%D0%D7%F3%C5%AE%D3%D2+%C4%D0%B2%C5%C5%AE%C3%B2\" target=\"_blank\">男左女右 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%C4%D0%B2%C5%C5%AE%C3%B2\" target=\"_blank\">男才女貌 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">5. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%CE%E8%CC%A8+%CF%D2%D7%D3\" target=\"_blank\">舞台 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%CF%D2%D7%D3\" target=\"_blank\">弦子 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">6. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D3%EB%B0%AE%C7%E9%CE%DE%B9%D8+%D3%CE%BA%E8%C3%F7\" target=\"_blank\">与爱情无关 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D3%CE%BA%E8%C3%F7\" target=\"_blank\">游鸿明 </a>) </td>\t\t\t\t\t\n </tr> <tr>\n\t <td class=\"th\">7. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%CE%D2%C3%C7+%D3%F0%C8%AA\" target=\"_blank\">我们 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D3%F0%C8%AA\" target=\"_blank\">羽泉 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">8. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%B2%BB%C6%FA%B2%BB%C0%EB+%D3%F0%C8%AA\" target=\"_blank\">不弃不离 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D3%F0%C8%AA\" target=\"_blank\">羽泉 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">9. </td>\n \t <td> <b> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D5%F7%B3%CC+%CD%F5%D0%A5%C0%A4\" target=\"_blank\">征程 </a> </b> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%CD%F5%D0%A5%C0%A4\" target=\"_blank\">王啸坤 </a>) </td>\t\t\t\t\t\n </tr> <tr>\n\t <td class=\"th\">10. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%BB%A8%C9%B3+%D3%CE%BA%E8%C3%F7\" target=\"_blank\">花沙 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D3%CE%BA%E8%C3%F7\" target=\"_blank\">游鸿明 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">11. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%B2%BB%D2%BB%B6%A8%BF%EC%C0%D6+%BB%C6%D1%C5%C0%F2\" target=\"_blank\">不一定快乐 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%BB%C6%D1%C5%C0%F2\" target=\"_blank\">黄雅莉 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">12. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%CE%D2%CA%C7%B4%AB%C6%E6+%B0%F4%B0%F4%CC%C3\" target=\"_blank\">我是传奇 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%B0%F4%B0%F4%CC%C3\" target=\"_blank\">棒棒堂 </a>) </td>\t\t\t\t\t\n </tr> <tr>\n\t <td class=\"th\">13. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%B1%C8%CF%EB%CF%F3%B8%FC%CF%EB%C4%E3+%C6%B7%B9%DA\" target=\"_blank\">比想象更想你 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%C6%B7%B9%DA\" target=\"_blank\">品冠 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">14. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%CB%F8%D7%A1%CA%B1%BC%E4+s.h.e\" target=\"_blank\">锁住时间 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=s.h.e\" target=\"_blank\">s.h.e </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">15. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%CA%D8%D4%BC+%D6%DC%DE%A5\" target=\"_blank\">守约 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D6%DC%DE%A5\" target=\"_blank\">周蕙 </a>) </td>\t\t\t\t\t\n </tr> <tr>\n\t <td class=\"th\">16. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%CA%A7%C1%B5%C5%D4%B0%D7+%D0%ED%D6%BE%B0%B2\" target=\"_blank\">失恋旁白 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D0%ED%D6%BE%B0%B2\" target=\"_blank\">许志安 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">17. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D2%BB%C7%D0%CE%AA%C1%CB%B0%AE+%C6%B7%B9%DA\" target=\"_blank\">一切为了爱 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%C6%B7%B9%DA\" target=\"_blank\">品冠 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">18. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%C1%B5%B0%AE%BE%F8%BE%E4%D1%A1+%BB%C6%D1%C5%C0%F2\" target=\"_blank\">恋爱绝句选 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%BB%C6%D1%C5%C0%F2\" target=\"_blank\">黄雅莉 </a>) </td>\ </td>\t\t\t\t\t\n </tr>\n </table>\n <table width=\"100%\" border=\"0\" align=\"center\" cellpadding=\"0\" cellspacing=\"0\">\n <tr>\n <td> </td>\n <td height=\"20\"> <div align=\"right\"> <a href=\"#\">" 我想找出URL数据
用正则怎么去匹配,或者有没有其他方法
解决方案 »
- datagridview某单元格中的数据为空的时候怎么判断
- 请问有个txt文件,怎样多线程读文件记录?
- 用C#做关于google earth 的定位应用程序
- ***C#中出力Excel问题,求助!***
- 数据库查询问题,大家帮帮我.
- 问一个简单问题:如何取得dataGrid的某一行某一列的值?
- 求助!怎么样才能单击一次就选中datagrid中的复选框?
- 请大家给一些面向对象设计的思路
- public QueryParameter(string parameterName, DbType dbType) : this() 中: this()怎么理解
- 请问VB.net中的with在c#中如何表示?
- 求助:动态生成组织结构图
- 用reportViewer显示Dataset数据怎麽办?
Regex reg = new Regex("href=\"([^\"]*?)\"");
MatchCollection mc = reg.Matches(str);
foreach(Match m in mc)
{
Response.Write(m.Result("$1")+"<BR>");
}
static void Main(string[] args)
{
string str=" class=\"list\">\n <tr>\n\t <td class=\"th\">1. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%C8%C3%B7%E7%B4%B5%B4%B5%CE%D2%B0%C9+%D3%F0%C8%AA\" target=\"_blank\">让风吹吹我吧 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D3%F0%C8%AA\" target=\"_blank\">羽泉 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">2. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%BB%D2%C9%AB%B5%C4%B2%CA%BA%E7+%B7%B6%E7%E2%E7%F7\" target=\"_blank\">灰色的彩虹 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%B7%B6%E7%E2%E7%F7\" target=\"_blank\">范玮琪 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">3. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%B0%AE%BB%F0%C9%D5+%B4%F3%D5%C5%CE%B0\" target=\"_blank\">爱火烧 </a>";
Regex re = new Regex(@"<a\s*(?<url>href=""[^""]+"")");
if(re.Match(str).Success)
Console.WriteLine(re.Match(str).Groups["url"].Value);
}
static void Main(string[] args)
{
string str=" class=\"list\">\n <tr>\n\t <td class=\"th\">1. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%C8%C3%B7%E7%B4%B5%B4%B5%CE%D2%B0%C9+%D3%F0%C8%AA\" target=\"_blank\">让风吹吹我吧 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%D3%F0%C8%AA\" target=\"_blank\">羽泉 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">2. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%BB%D2%C9%AB%B5%C4%B2%CA%BA%E7+%B7%B6%E7%E2%E7%F7\" target=\"_blank\">灰色的彩虹 </a> ( <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%B7%B6%E7%E2%E7%F7\" target=\"_blank\">范玮琪 </a>) </td>\t\t\t\t\t\n\t <td class=\"th\">3. </td>\n \t <td> <a href=\"http://mp3.baidu.com/m?tn=baidump3&ct=134217728&lm=-1&li=2&word=%B0%AE%BB%F0%C9%D5+%B4%F3%D5%C5%CE%B0\" target=\"_blank\">爱火烧 </a>";
Regex re = new Regex(@"<a\s*(?<url>href=""[^""]+"")");
MatchCollection mc = re.Matches(str);
foreach (Match m in mc)
{
Console.WriteLine(m.Groups["url"].Value);
}
}