c#正则匹配

Question

    <A class="W_f14 S_func1" href="http://weibo.com/u/1950836865" target=_blank usercard="id=1950836865">公益魏豪</A> <SPAN class=addr><EM class="W_ico12 male"></EM>辽宁 大连 </SPAN>如何获取 usercard="id=1950836865中1950866865的值和”公益富豪“的值呢
求高手解答谢啦

Answer 1

string pattern=@"(?i)<a[^>]*?href=[""']http://weibo\.com/u/(\d+)[""'][^>]*>([^<]*)</a>";

Answer 2

Match match = Regex.Match("a", "<A[\w\W]+?id=(\d+)">([\w\W]+?)</A>");
string str1=match.group[1].value;
string str2=match.group[2].value;

Answer 3

string input= <A class="W_f14 S_func1" href="http://weibo.com/u/1950836865" target=_blank usercard="id=1950836865">公益魏豪</A> <SPAN class=addr><EM class="W_ico12 male"></EM>辽宁 大连 </SPAN>;
Match =Regex.Match(input,"<A class=.+usercard=\"([0-9]+)\">(\w+)</A>")
value1 = Match.Groups[1].value
value2 = Match.Groups[2].value

Answer 4

Match match = Regex.Match(string yourstr, "<A[\w\W]+?id=(\d+)">([\w\W]+?)</A>");

Answer 5

<A (class=\".+[^\"]\" )?href="http://weibo.com/u/(\d+)" target=_blank usercard=\"(.+[^\"])\" .+[^>]>(\w+[^<])</A>

Answer 6

Group[1]是1950866865
Group[2]是公益富豪