文件上传组件,所需js文件和图片在百度网盘对应的文件夹下

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="SWFUpload_Demo.aspx.cs" Inherits="BookShop.Web.Test.SWFUpload_Demo" %>
                              
      
     
       
        
        
            
         
                                
                                     
         
                         
         
                        
         
            
                 
        
        
       
    
      

 

using System;using System.Collections.Generic;using System.IO;using System.Linq;using System.Web;namespace BookShopManager.Web.Ashx{    /// 
    /// FileUpload 的摘要说明    /// 
    public class FileUpload : IHttpHandler    {        public void ProcessRequest(HttpContext context)        {            context.Response.ContentType = "text/plain";            HttpPostedFile file = context.Request.Files["Filedata"];            if (file != null)            {                string fileName = Path.GetFileName(file.FileName);                string fileExt = Path.GetExtension(fileName);                if (fileExt == ".jpg")                {                    string dir = "/FileUpload/" + DateTime.Now.Year + DateTime.Now.Month + DateTime.Now.Day + "/";                    if (!Directory.Exists(context.Request.MapPath(dir)))                    {                        Directory.CreateDirectory(context.Request.MapPath(dir));                    }                    string newFileName = Guid.NewGuid().ToString();                    string fullDir = dir + newFileName + fileExt;                    file.SaveAs(context.Request.MapPath(fullDir));                    context.Response.Write(fullDir);                }            }        }        public bool IsReusable        {            get            {                return false;            }        }    }}