当前文件： ProjectEva/FileUp.aspx.cs[2K，2009-6-12 11:52:28]，打开代码结构图

		            
 1using System;
 2using System.Data;
 3using System.Configuration;
 4using System.Collections;
 5using System.Web;
 6using System.Web.Security;
 7using System.Web.UI;
 8using System.Web.UI.WebControls;
 9using System.Web.UI.WebControls.WebParts;
10using System.Web.UI.HtmlControls;
11
12public partial class FileUp : System.Web.UI.Page
13...{
14    protected void Page_Load(object sender, EventArgs e)
15    ...{
16        if (Session["Name"] == null)
17        ...{
18            JS.Alert("您还未登陆或登陆超时！");
19            Response.Redirect("Default.aspx");
20        }
21    }
22    protected void btnReset_Click(object sender, ImageClickEventArgs e)
23    ...{
24        txtName.Text = "";
25        txtDescript.Text = "";
26    }
27    /**//// <summary>
28    /// 执行上传文件的判断
29    /// </summary>
30    /// <param name="sender"></param>
31    /// <param name="e"></param>
32    protected void btnSubmit_Click(object sender, ImageClickEventArgs e)
33    ...{
34        
35        if ("" != File1.PostedFile.FileName)
36        ...{
37            string publisher = Session["Name"].ToString();
38            DateTime time = DateTime.Now;
39            string name = txtName.Text;
40            string descript = txtDescript.Text;
41            string path = File1.PostedFile.FileName;
42            string filetype = path.Substring(path.LastIndexOf(".") + 1);
43            string filename = name+DateTime.Now.Year.ToString() + DateTime.Now.Month.ToString() + DateTime.Now.Day.ToString() + DateTime.Now.Hour.ToString() + DateTime.Now.Minute.ToString() + DateTime.Now.Second.ToString() + "." + filetype;
44            if ((filetype == "rar")||(filetype == "exe")||(filetype == "doc")||(filetype == "xls")||(filetype == "ppt"))
45            ...{
46                try
47                ...{
48                    string size = (File1.PostedFile.ContentLength/1024).ToString()+"KB";
49                    File1.PostedFile.SaveAs(Server.MapPath("~/upFiles") + "\\" + filename);
50                    
51                    if (Resource.InsertResourceInfo(filename, descript, publisher, time,size, filetype))
52                    ...{
53                        JS.Alert("文件上传成功！");
54                    }
55                }
56                catch (Exception e3)
57                ...{
58                    Response.Write(e3);
59                    JS.Alert("对不起，您上传的文件过大！");
60                }
61            }
62            else
63            ...{
64                JS.Alert("请上传格式为rar,exe,doc,xls,ppt的附件！");
65                return;
66            }
67        }
68        else
69        ...{
70            JS.Alert("请选择文件路径！");
71        }
72    }
73}
74