using System;
 
public class Test
{
	public static void Main()
	{
		var baseUrl = new System.Uri("http://w...content-available-to-author-only...g.com");
		var builder = new System.UriBuilder(baseUrl);
		string name = "param";
		string val = "{'blah'}";
		builder.Query = name + "=" + val;
 
		// Try several different ouput methods
		Console.WriteLine(builder.ToString());
		Console.WriteLine(builder.Uri.ToString());
		Console.WriteLine(builder.Uri.AbsoluteUri.ToString());
		Console.WriteLine(builder.Query);
 
		// Shouldn't the {, }, and '}' characters be URLEncoded? I expected the
		// output to be 	%7B%27blah%27%7D
		// The System.UriBuilder.Querey docs say that 
		// "The query information is escaped according to RFC 2396"
		// http://msdn.microsoft.com/en-us/library/system.uribuilder.query(v=vs.110).aspx
		// You can test our URL encoding of these characters using a web tool like
		// http://m...content-available-to-author-only...b.com/eric/tools/dencoder/
		// or using JavaScript's encodeURI: http://j...content-available-to-author-only...e.net/7wgtJ/
		// or using a C# class--but unfortunately both HttpServerUtility and
		// WebUtility, which provide URL encoding, seem unavailable in ideone.
	}
}

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