代码修改后的版本，全部提交

Mtxfw.shop/artDialog/net/scrawlUp.cs

@@ -0,0 +1,62 @@
+
+using System;
+using System.Web;
+using System.IO;
+using System.Collections;
+using System.Linq;
+using System.Web.SessionState;
+namespace Mtxfw.shop
+{
+    public class scrawlImgUp : IHttpHandler, IRequiresSessionState
+    {
+
+        public void ProcessRequest(HttpContext context)
+        {
+            if (context.Session["MemberIdMemberId"] != null || (context.Session["MemberId"] != null && context.Session["MemberName"] != null))
+            {
+                context.Response.ContentType = "text/html";
+                string action = context.Request["action"];
+
+                if (action == "tmpImg")
+                {
+                    //上传配置
+                    string pathbase = "Files/Image/tmp/";                                                          //保存路径
+                    int size = 2;                     //文件大小限制,单位mb                                                                                   //文件大小限制，单位KB
+                    string[] filetype = { ".gif", ".png", ".jpg", ".jpeg", ".bmp" };                    //文件允许格式
+
+                    //上传图片
+                    Hashtable info = new Hashtable();
+                    Uploader up = new Uploader();
+                    info = up.upFile(context, pathbase, filetype, size, (context.Session["MemberIdMemberId"] != null ? 1 : 0)); //获取上传状态
+
+                    HttpContext.Current.Response.Write("<script>parent.ue_callback('" + info["url"] + "','" + info["state"] + "')</script>");//回调函数
+                }
+                else
+                {
+                    string pathbase = "/Files/Image/";                                        //保存路径
+                    string tmpPath = "/Files/Image/tmp/";               //临时图片目录       
+
+                    //上传图片
+                    Hashtable info = new Hashtable();
+                    Uploader up = new Uploader();
+                    info = up.upScrawl(context, pathbase, tmpPath, context.Request["content"]); //获取上传状态
+
+                    //向浏览器返回json数据
+                    HttpContext.Current.Response.Write("{'url':'" + info["url"] + "',state:'" + info["state"] + "'}");
+                }
+            }
+            else
+            {
+            }
+        }
+
+        public bool IsReusable
+        {
+            get
+            {
+                return false;
+            }
+        }
+
+    }
+}