求一正则表达式，得出下边源文件中的类似红色标记的所有链接及链接内容,并分组显示.

[delen2007]

<input type=\"hidden\" name=\"page\" value=\"1\"/ >\r\n <input type=\"hidden\" name=\"t\" value=\"-1\"/ >\r\n \r\n <br / > <br / >\r\n <div >\r\n <script type=\"text/javascript\" src=\"/js/g468060.js\" > </script >\r\n </div >\r\n <div class=\"ticketList\" >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538854.htm\" >[转让] 11-01 t109 北京 - 上海 硬卧 1张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538850.htm\" >[转让] 10-28 重庆 - 福州 硬卧 2张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538837.htm\" >[转让] 10-29 特价机票超市 北京 - 所有城市 不限 不限张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538836.htm\" >[转让] 10-30 特价机票＠＠@ 北京 - 所有城市 不限 不限张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538833.htm\" >[转让] 10-29 预定 北京 - 青岛 硬卧 2张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538832.htm\" >[转让] 10-29 预定 北京 - 西安 硬卧 2张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538831.htm\" >[转让] 10-29 K339 北京 - 佳木斯 硬卧 2张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538830.htm\" >[转让] 10-29 吉林 T271 - 北京 硬卧 2张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538825.htm\" >[转让] 10-28 1006 重庆 - 福州 硬卧 2张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538823.htm\" >[转让] 10-29 K263 北京 - 包头 硬卧 2张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538822.htm\" >[转让] 10-29 t17 北京 - 哈尔滨 硬卧 2张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538821.htm\" >[转让] 10-29 t47 北京 - 大庆 硬卧 2张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538820.htm\" >[转让] 10-29 1301 北京 - 海拉尔 硬卧 2张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538819.htm\" >[转让] 10-29 k265 北京 - 牡丹江 硬卧 2张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538817.htm\" >[转让] 10-29 K265 北京 - 牡丹江 硬卧 2张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538816.htm\" >[转让] 10-29 1301 北京 - 海拉尔 硬卧 2张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538815.htm\" >[转让] 10-31 北京 - 牡丹江 硬卧 2张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538813.htm\" >[转让] 10-29 济南 - 北京 硬座 各3张张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538808.htm\" >[转让] 10-29 济南 - 上海 硬卧 3张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538806.htm\" >[转让] 10-29 济南 - 西安 硬卧 3张张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538805.htm\" >[转让] 10-31 北京 - 佳木斯 硬卧 2张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538802.htm\" >[转让] 10-29 济南 - 哈尔滨 硬卧 各3张张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538796.htm\" >[转让] 10-29 济南 - 重庆北 硬卧 3张张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538774.htm\" >[转让] 10-29 K15, 济南 - 重庆北 硬卧 3张张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538770.htm\" >[转让] 10-29 T47 北京 - 大庆 硬卧 2张 </a > </div >\r\n \r\n <div class=\"centeritem2\" > <a href=\"538769.htm\" >[转让] 10-29 T17 北京 - 哈尔滨 硬卧 2张 </a > </div >\r\n

[delen2007]

上边的不对是求下边源代码中形如红色标记的所有超链接内容,并把它放到两组中:\"index.php?sStation=北京&eStation=上海&trainNo=&orderBy=attr4_desc\">发车时间<img src=\"/tpl/post/images/ico_rank1.gif\" width=\"11\" height=\"9\" border=\"0\" style=\"margin-top:6px;\" /></a>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\r\n\t\t\t\t\t</div>\r\n\t\t\t\t\t<div id=\"CLT-4\">起点-终点</div>\r\n\t\t\t\t\t<div id=\"CLT-5\">价格</div>\r\n\t\t\t\t\t<div id=\"CLT-6\">日期</div>\r\n\t\t\t\t</div>\r\n\t\t\t\t\r\n\t\t\t\t<div id=\"classListContent\">\r\n\t\t\t\t\t<div id=\"c_1\">\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"Info\">\r\n\t\t\t\t\t\t<div class=\"CLC-1\"><a target=\"_blank\" href=\"/secondmarket18d/07103111_413116.htm\">\r\n\t\t\t\t\t\t\t<font color=#ff6600>[转让]</font>2007-10-31从 北京 至 上海 t103火车票1张\r\n\t\t\t\t\t\t\t</a></div>\r\n\t\t\t\t\t\t<div class=\"CLC-2\">\r\n\t\t\t\t\t\t\tt103\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-3\">\r\n\t\t\t\t\t\t\t2007-10-31\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-4\">\r\n\t\t\t\t\t\t\t北京\r\n\t\t\t\t\t\t\t-\r\n\t\t\t\t\t\t\t上海\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-5\">\r\n\t\t\t\t\t\t\t0\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-6\">\r\n\t\t\t\t\t\t\t2007-10-31\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t</div>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"Info\">\r\n\t\t\t\t\t\t<div class=\"CLC-1\"><a target=\"_blank\" href=\"/secondmarket18d/07103109_412874.htm\">\r\n\t\t\t\t\t\t\t<font color=#ff6600>[转让]</font>2007-11-02从 北京 至 上海 Z5火车票3张\r\n\t\t\t\t\t\t\t</a></div>\r\n\t\t\t\t\t\t<div class=\"CLC-2\">\r\n\t\t\t\t\t\t\tZ5\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-3\">\r\n\t\t\t\t\t\t\t2007-11-02\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-4\">\r\n\t\t\t\t\t\t\t北京\r\n\t\t\t\t\t\t\t-\r\n\t\t\t\t\t\t\t上海\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-5\">\r\n\t\t\t\t\t\t\t499\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-6\">\r\n\t\t\t\t\t\t\t2007-10-31\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t</div>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"Info\">\r\n\t\t\t\t\t\t<div class=\"CLC-1\"><a target=\"_blank\" href=\"/secondmarket18d/07103014_411926.htm\">\r\n\t\t\t\t\t\t\t<font color=#ff6600>[转让]</font>2007-11-02从 北京 至 上海 z13火车票1张\r\n\t\t\t\t\t\t\t</a></div>\r\n\t\t\t\t\t\t<div class=\"CLC-2\">\r\n\t\t\t\t\t\t\tz13\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-3\">\r\n\t\t\t\t\t\t\t2007-11-02\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-4\">\r\n\t\t\t\t\t\t\t北京\r\n\t\t\t\t\t\t\t-\r\n\t\t\t\t\t\t\t上海\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-5\">\r\n\t\t\t\t\t\t\t500\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-6\">\r\n\t\t\t\t\t\t\t2007-10-30\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t</div>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"Info\">\r\n\t\t\t\t\t\t<div class=\"CLC-1\"><a target=\"_blank\" href=\"/secondmarket18d/07103013_411810.htm\">\r\n\t\t\t\t\t\t\t<font color=#ff6600>[转让]</font>2007-11-01从 北京 至 上海 Z5火车票1张\r\n\t\t\t\t\t\t\t</a></div>\r\n\t\t\t\t\t\t<div class=\"CLC-2\">\r\n\t\t\t\t\t\t\tZ5\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-3\">\r\n\t\t\t\t\t\t\t2007-11-01\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-4\">\r\n\t\t\t\t\t\t\t北京\r\n\t\t\t\t\t\t\t-\r\n\t\t\t\t\t\t\t上海\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-5\">\r\n\t\t\t\t\t\t\t499\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-6\">\r\n\t\t\t\t\t\t\t2007-10-30\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t</div>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"Info\">\r\n\t\t\t\t\t\t<div class=\"CLC-1\"><a target=\"_blank\" href=\"/secondmarket18d/07103012_411660.htm\">\r\n\t\t\t\t\t\t\t<font color=#ff6600>[转让]</font>2007-11-04从 北京 至 上海 T103火车票1张\r\n\t\t\t\t\t\t\t</a></div>\r\n\t\t\t\t\t\t<div class=\"CLC-2\">\r\n\t\t\t\t\t\t\tT103\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-3\">\r\n\t\t\t\t\t\t\t2007-11-04\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-4\">\r\n\t\t\t\t\t\t\t北京\r\n\t\t\t\t\t\t\t-\r\n\t\t\t\t\t\t\t上海\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-5\">\r\n\t\t\t\t\t\t\t306\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-6\">\r\n\t\t\t\t\t\t\t2007-10-30\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t</div>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"Info\">\r\n\t\t\t\t\t\t<div class=\"CLC-1\"><a target=\"_blank\" href=\"/secondmarket18d/07102915_410423.htm\">\r\n\t\t\t\t\t\t\t<font color=#ff6600>[转让]</font>2007-10-29从 北京 至 上海 火车票1张\r\n\t\t\t\t\t\t\t</a></div>\r\n\t\t\t\t\t\t<div class=\"CLC-2\">\r\n\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-3\">\r\n\t\t\t\t\t\t\t2007-10-29\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-4\">\r\n\t\t\t\t\t\t\t北京\r\n\t\t\t\t\t\t\t-\r\n\t\t\t\t\t\t\t上海\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-5\">\r\n\t\t\t\t\t\t\t0\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-6\">\r\n\t\t\t\t\t\t\t2007-10-29\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t</div>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"Info\">\r\n\t\t\t\t\t\t<div class=\"CLC-1\"><a target=\"_blank\" href=\"/secondmarket18d/07102909_409579.htm\">\r\n\t\t\t\t\t\t\t<font color=#ff6600>[转让]</font>2007-10-31从 北京 至 上海 T103火车票1张\r\n\t\t\t\t\t\t\t</a></div>\r\n\t\t\t\t\t\t<div class=\"CLC-2\">\r\n\t\t\t\t\t\t\tT103\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-3\">\r\n\t\t\t\t\t\t\t2007-10-31\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-4\">\r\n\t\t\t\t\t\t\t北京\r\n\t\t\t\t\t\t\t-\r\n\t\t\t\t\t\t\t上海\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-5\">\r\n\t\t\t\t\t\t\t347\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-6\">\r\n\t\t\t\t\t\t\t2007-10-29\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t</div>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"Info\">\r\n\t\t\t\t\t\t<div class=\"CLC-1\"><a target=\"_blank\" href=\"/secondmarket18d/07102814_408688.htm\">\r\n\t\t\t\t\t\t\t<font color=#ff6600>[转让]</font>2007-10-30从 北京 至 上海 T103火车票1张\r\n\t\t\t\t\t\t\t</a></div>\r\n\t\t\t\t\t\t<div class=\"CLC-2\">\r\n\t\t\t\t\t\t\tT103\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-3\">\r\n\t\t\t\t\t\t\t2007-10-30\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-4\">\r\n\t\t\t\t\t\t\t北京\r\n\t\t\t\t\t\t\t-\r\n\t\t\t\t\t\t\t上海\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-5\">\r\n\t\t\t\t\t\t\t0\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-6\">\r\n\t\t\t\t\t\t\t2007-10-28\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t</div>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"Info\">\r\n\t\t\t\t\t\t<div class=\"CLC-1\"><a target=\"_blank\" href=\"/secondmarket18d/07102809_408320.htm\">\r\n\t\t\t\t\t\t\t<font color=#ff6600>[转让]</font>2007-10-28从 北京 至 上海 Z21火车票1张\r\n\t\t\t\t\t\t\t</a></div>\r\n\t\t\t\t\t\t<div class=\"CLC-2\">\r\n\t\t\t\t\t\t\tZ21\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-3\">\r\n\t\t\t\t\t\t\t2007-10-28\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-4\">\r\n\t\t\t\t\t\t\t北京\r\n\t\t\t\t\t\t\t-\r\n\t\t\t\t\t\t\t上海\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-5\">\r\n\t\t\t\t\t\t\t499\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t\t<div class=\"CLC-6\">\r\n\t\t\t\t\t\t\t2007-10-28\r\n\t\t\t\t\t\t</div>\r\n\t\t\t\t\t</div>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"Info\">\r\n\t\t\t\t\t\t<div class=\"CLC-1\"><a target=\"_blank\" href=\"/secondmarket18d/07102616_406084.htm\">\r\n\t\t\t\t\t\t\t<font color=#ff6600>[转让]</font>2007-10-26从 北京 至 上海 z1火车票3张\r\n\t\t\t\t\t\t\t</a></div>

[delen2007]

csdn真的没人?哎呀.

[wuhq030710914]

(?<=<a.*?href=\\(\s)*")[^>]*(?=\\(\s)*"(\s)*>)
这个能取出其中的连接，顺便说一下，LZ你的原文的空格太多了