using System;
using System.Text.RegularExpressions;
public class Example
{
public static void Main()
{
string pattern = @"(<\/a>)([^<]+)?(<\/p>)";
string substitution = @"\1<h2>\2</h2>\3";
string input = @"<p class=""calibre1""><a id=""p1""></a>Chapter 370: Slamming straight on</p>
<p class=""softbreak""> </p>
<p class=""calibre1"">Hearing Yan Zhaoge’s suggestion, the Jade Sea City martial practitioners here were all stunned.</p>
<p class=""calibre1""><a id=""p7""></a>Chapter 372: Yan Zhaoge’s plan</p>
<p class=""softbreak""> </p>
<p class=""calibre1"">Yan Zhaoge and Ah Hu sat on Pan-Pan’s back, black water swirling about Pan-Pan’s entire body, keeping away the seawater as he shot forward at lightning speed.</p>";
RegexOptions options = RegexOptions.Multiline;
Regex regex = new Regex(pattern, options);
string result = regex.Replace(input, substitution);
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for C#, please visit: https://msdn.microsoft.com/en-us/library/system.text.regularexpressions.regex(v=vs.110).aspx