SyntaxHighlighter 作为一款比较优秀且常见的代码高亮插件，这里给出一个用法说明作为 Memo。

namespace Test
{
    #region using directives

    using System;

    #endregion using directives

    internal class Program
    {
        private static void Main(string[] args)
        {
            Console.WriteLine("Hello, World!");
        }
    }
}

Plugin Usage
Just wrap your code in [language], such as

[[php]code here[/php]]

or

[[css]code here[/css]]

For a list of supported languages you could refer to the following table. And you do not need to escape HTML entities or anything, just post your code as-is. The plugin will handle the rest.

你可以从这里得到更多关于这个插件的信息: http://alexgorbatchev.com/SyntaxHighlighter/manual/brushes/