<span style='color:red'>aa</span>
<span style='color:blue'>bb</span>
用正则取出 aa,bbstring pattern = "<span .*?[^>]+>([^<]+)</span>";
Match match = Regex.Match(html, pattern);这个怎么改?
<span style='color:blue'>bb</span>
用正则取出 aa,bbstring pattern = "<span .*?[^>]+>([^<]+)</span>";
Match match = Regex.Match(html, pattern);这个怎么改?
<span style='color:blue'>bb</span>";
Regex reg = new Regex(@"(?is)(?<=<span[^>]*?>)(?:(?!</?span).)*");
foreach (Match m in reg.Matches(str))
Console.WriteLine(m.Value);