当前文件路径：ClassSay/Class/index.aspx.cs 
1
using System;
2using System.Data;
3using System.Configuration;
4using System.Collections;
5using System.Web;
6using System.IO;
7using System.Web.Security;
8using System.Web.UI;
9using System.Web.UI.WebControls;
10using System.Web.UI.WebControls.WebParts;
11using System.Web.UI.HtmlControls;
12using UserInfoLib;
13
14
15public partial class index : System.Web.UI.Page
16
...{
17
private void BindToDataGrid()
18
...{
19 DataSet table = UserInfo.Sele();
20
21 DataView dv = table.Tables[0].DefaultView;
22
23 dv.Sort = "TextID DESC";
24
25 this.DataGrid1.DataSource = dv;
26 int i = UserInfo.CountTextSum();
27 this.Label1.Text = i.ToString();
28 this.Label3.Text = this.Application["SumConunt"].ToString();
29 this.Label2.Text = this.Application["CountUser"].ToString();
30 this.Label4.Text = UserInfo.SeleGG();
31 this.DataGrid1.DataBind();
32
}
33
34 protected void Page_Load(object sender, EventArgs e)
35 ...{
36 if (!Page.IsPostBack)
37 ...{
38 //B
39 Image10.Attributes.Add("onclick", "LinkImage(1);");
40 //U
41 Image2.Attributes.Add("onclick", "LinkImage(2);");
42 //EMAIL
43 Image6.Attributes.Add("onclick", "LinkImage(3);");
44 //CENTER
45 Image8.Attributes.Add("onclick", "LinkImage(4);");
46 //LINK
47 Image3.Attributes.Add("onclick", "LinkImage(5);");
48 //IMAGE
49 Image4.Attributes.Add("onclick", "LinkImage(6);");
50
51 Image0.Attributes.Add("onclick", "LinkFace('[/呲牙]');");
52 Image7.Attributes.Add("onclick", "LinkFace('[/微笑]');");
53 Image9.Attributes.Add("onclick", "LinkFace('[/偷笑]');");
54 Image11.Attributes.Add("onclick", "LinkFace('[/害羞]');");
55 Image12.Attributes.Add("onclick", "LinkFace('[/色]');");
56 Image13.Attributes.Add("onclick", "LinkFace('[/调皮]');");
57 Image14.Attributes.Add("onclick", "LinkFace('[/大兵]');");
58 Image15.Attributes.Add("onclick", "LinkFace('[/饥饿]');");
59 Image16.Attributes.Add("onclick", "LinkFace('[/睡]');");
60 Image17.Attributes.Add("onclick", "LinkFace('[/惊讶]');");
61 Image18.Attributes.Add("onclick", "LinkFace('[/疑问]');");
62 Image19.Attributes.Add("onclick", "LinkFace('[/咒骂]');");
63 Image20.Attributes.Add("onclick", "LinkFace('[/大哭]');");
64 Image21.Attributes.Add("onclick", "LinkFace('[/抓狂]');");
65 Image22.Attributes.Add("onclick", "LinkFace('[/流汗]');");
66 Image23.Attributes.Add("onclick", "LinkFace('[/衰]');");
67 Image24.Attributes.Add("onclick", "LinkFace('[/难过]');");
68 Image25.Attributes.Add("onclick", "LinkFace('[/敲打]');");
69 Image26.Attributes.Add("onclick", "LinkFace('[/发怒]');");
70 Image27.Attributes.Add("onclick", "LinkFace('[/尴尬]');");
71 Image28.Attributes.Add("onclick", "LinkFace('[/困]');");
72 Image29.Attributes.Add("onclick", "LinkFace('[/嘘]');");
73 Image30.Attributes.Add("onclick", "LinkFace('[/晕]');");
74 Image31.Attributes.Add("onclick", "LinkFace('[/折磨]');");
75 Image32.Attributes.Add("onclick", "LinkFace('[/骷髅]');");
76 Image33.Attributes.Add("onclick", "LinkFace('[/再见]');");
77 Image34.Attributes.Add("onclick", "LinkFace('[/得意]');");
78 Image35.Attributes.Add("onclick", "LinkFace('[/奋斗]');");
79 Image36.Attributes.Add("onclick", "LinkFace('[/玫瑰]');");
80 Image37.Attributes.Add("onclick", "LinkFace('[/猪头]');");
81 Image38.Attributes.Add("onclick", "LinkFace('[/吻]');");
82 Image39.Attributes.Add("onclick", "LinkFace('[/爱心]');");
83 Image40.Attributes.Add("onclick", "LinkFace('[/心碎]');");
84 Image41.Attributes.Add("onclick", "LinkFace('[/电话]');");
85 Image42.Attributes.Add("onclick", "LinkFace('[/邮件]');");
86 Image43.Attributes.Add("onclick", "LinkFace('[/强]');");
87 Image44.Attributes.Add("onclick", "LinkFace('[/弱]');");
88 Image45.Attributes.Add("onclick", "LinkFace('[/握手]');");
89 Image46.Attributes.Add("onclick", "LinkFace('[/胜利]');");
90 Image47.Attributes.Add("onclick", "LinkFace('[/礼物]');");
91 Image48.Attributes.Add("onclick", "LinkFace('[/蛋糕]');");
92 Image49.Attributes.Add("onclick", "LinkFace('[/钱]');");
93
94 this.Image1.ImageUrl = "MAC.aspx";
95 BindToDataGrid();
96 if (this.Session["Root"] == null)
97 ...{
98 this.PanelTwo.Visible = false;
99 this.PanelOne.Visible = true;
100 this.ButtonSend.Enabled = false;
101 this.FileUpload1.Visible = false;
102 this.LinkButtonInsert.Visible = false;
103 }
104 else
105 ...{
106 this.PanelTwo.Visible = true;
107 this.PanelOne.Visible = false;
108 this.ButtonSend.Enabled = true;
109 this.FileUpload1.Visible = true;
110 this.LinkButtonInsert.Visible = true;
111 }
112
113 CleaALL();
114 }
115 }
116
117 private void CleaALL()
118 ...{
119 this.TextBoxTitle.Text = null;
120 this.TextBoxBody.Text = null;
121 this.TextBoxMAC.Text = null;
122 this.TextBoxUsername.Text = null;
123 this.TextBoxPassword.Text = null;
124
125 }
126 //添加记录
127 protected void ButtonSend_Click(object sender, EventArgs e)
128 ...{
129 if (this.TextBoxMAC.Text == Session["ValidateCode"].ToString()
130 && this.TextBoxTitle.Text != "" && this.TextBoxBody.Text != "")
131 ...{
132 UserInfo user = new UserInfo();
133
134 user.UserTitle = this.TextBoxTitle.Text;
135 user.UserText = this.TextBoxBody.Text;
136 user.UserName = this.Session["User"].ToString();
137 user.Time = DateTime.Now;
138 int rows = user.InsertText();
139
140 if (rows == 1)
141 ...{
142 this.Response.Write("<script>alert('添加留言成功！');</script>");
143 CleaALL();
144 }
145 BindToDataGrid();
146 }
147 else
148 ...{
149 this.Response.Write("<script>alert('输入出错!');</script>");
150 }
151
152 }
153 protected void DataGrid1_PageIndexChanged(object source, DataGridPageChangedEventArgs e)
154 ...{
155 this.DataGrid1.CurrentPageIndex = e.NewPageIndex;
156 BindToDataGrid();
157 }
158 //重置
159 protected void ButtonExit_Click(object sender, EventArgs e)
160 ...{
161 this.TextBoxUsername.Text = "";
162 this.TextBoxPassword.Text = "";
163 }
164 //登陆
165 protected void ButtonLogin_Click(object sender, EventArgs e)
166 ...{
167
168 UserInfo user = new UserInfo();
169 user.UserName = this.TextBoxUsername.Text;
170 user.UserPassword = this.TextBoxPassword.Text;
171 string Root = user.UserRoot();
172 if (Root != "0")
173 ...{
174 this.PanelOne.Visible = false;
175 this.PanelTwo.Visible = true;
176 if (Root == "1")
177 ...{
178 this.TextBox1.Visible = true;
179 this.Button2.Visible = true;
180 }
181 else
182 ...{
183 this.TextBox1.Visible = false;
184 this.Button2.Visible = false;
185 }
186 this.LabelUserInfo.Text = this.TextBoxUsername.Text;
187 this.ButtonSend.Enabled = true;
188 this.Session["Root"] = Root;
189 this.Session["User"] = this.TextBoxUsername.Text;
190 this.FileUpload1.Visible = true;
191 this.LinkButtonInsert.Visible = true;
192 }
193 else
194 ...{
195 this.Response.Write("<script>alert('用户名密码错误!');</script>");
196 }
197 BindToDataGrid();
198 this.CleaALL();
199
200 }
201 //修改密码
202 protected void ButtonModifyPass_Click(object sender, EventArgs e)
203 ...{
204 this.Response.Write("<script>window.open('ModifyPass.aspx','_blank','toolbar=no,width=390,height=200,status=no,scrollbars=no,resizable=no,menubar=no');</script>");
205
206 }
207 //注册
208 protected void ButtonLoginone_Click(object sender, EventArgs e)
209 ...{
210 this.Server.Transfer("AddUser.aspx");
211 }
212 //
213 protected void DataGrid1_ItemCommand(object source, DataGridCommandEventArgs e)
214 ...{
215 if (e.CommandName == "Jump")
216 ...{
217 this.Session["TitleID"] = ((Label)e.Item.Cells[0].FindControl("LabelTitle")).Text;
218 this.Response.Redirect("body.aspx");
219 }
220 else if (e.CommandName == "TextIDdele")
221 ...{
222 if ((Session["User"] != null) && (Session["Root"] != null) && (Session["Root"].ToString()) != "0")
223 ...{
224 UserInfo user = new UserInfo();
225 user.TextID = int.Parse(((Label)e.Item.Cells[0].FindControl("LabelTitle")).Text);
226 user.DeleText();
227 }
228 }
229 else if (e.CommandName == "点击回复")
230 ...{
231 if ((Session["User"] != null) && (Session["Root"] != null) && (Session["Root"].ToString()) != "0")
232 ...{
233 Session["TextID"] = int.Parse(((Label)e.Item.Cells[0].FindControl("LabelTitle")).Text);
234 this.Response.Write("<script>window.open('AddBack.aspx ','_blank','toolbar=no,width=490,height=260,status=no,scrollbars=no,resizable=no,menubar=no');</script>");
235 }
236 else
237 ...{
238 this.Response.Write("<script>alert('请登陆后再回复!查看留言点击标题!');</script>");
239 }
240 }
241 BindToDataGrid();
242 }
243 protected void DataGrid1_PageIndexChanged1(object source, DataGridPageChangedEventArgs e)
244 ...{
245 this.DataGrid1.CurrentPageIndex = e.NewPageIndex;
246 BindToDataGrid();
247 }
248 protected void DataGrid1_SelectedIndexChanged(object sender, EventArgs e)
249 ...{
250
251 }
252 protected void Button1_Click(object sender, EventArgs e)
253 ...{
254 this.Session.Remove("Root");
255 this.Session.Remove("User");
256 this.Session.Remove("TitleID");
257 this.PanelTwo.Visible = false;
258 this.PanelOne.Visible = true;
259 this.ButtonSend.Enabled = false;
260 this.FileUpload1.Visible = false;
261 this.LinkButtonInsert.Visible = false;
262 CleaALL();
263 BindToDataGrid();
264 }
265 //排序
266 protected void DataGrid1_SortCommand(object source, DataGridSortCommandEventArgs e)
267 ...{
268
269 }
270 public string BackSum(int i)
271 ...{
272 string str = null;
273
