摘要： 添加一个类并实现IHttpHandler接口，类中需添加System.IO引用（类代码如下）代码Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--usingSystem;usingSystem.Data;usingSystem.Configuration;usingSystem.Linq;usingSystem.Web;usingSystem.Web.Security;usingSystem.Drawing;usingSystem.IO;///su 阅读全文