会员管理模块
实现简单的会员登录过程,保存在Session中,通过username和password来核对数据库内是否存在此用户,如果存在切换出用户管理界面,如果不存在提示并且跳转到注册页面。界面设计如下:
http://pic002.cnblogs.com/images/2012/347510/2012051721332665.jpg
HTML代码:
1 <form id="form1" runat="server"> 2 <div> 3 <asp:Panel ID="Panel1" runat="server"> 4 <table align="center" cellpadding="0" cellspacing="0" width="100%"> 5 <tr> 6 <td style="width: 303px"> 7 用户名:</td> 8 <td> 9 <asp:TextBox ID="txtMemberName" runat="server"></asp:TextBox>10 <asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" 11 ErrorMessage="*" ControlToValidate="txtMemberName"></asp:RequiredFieldValidator>12 </td>13 </tr>14 <tr>15 <td style="width: 303px">16 密码:</td>17 <td>18 <asp:TextBox ID="txtMemberPass" runat="server" TextMode="Password"></asp:TextBox>19 <asp:RequiredFieldValidator ID="RequiredFieldValidator2" runat="server" 20 ErrorMessage="*" ControlToValidate="txtMemberPass"></asp:RequiredFieldValidator>21 </td>22 </tr>23 <tr>24 <td style="width: 303px">25 登录保留</td>26 <td>27 <asp:DropDownList ID="ddlKeeplogin" runat="server">28 <asp:ListItem Value="0">不保留</asp:ListItem>29 <asp:ListItem Value="1">保留一天</asp:ListItem>30 <asp:ListItem Value="2">保留一周</asp:ListItem>31 <asp:ListItem Value="3">保留一月</asp:ListItem>32 <asp:ListItem Value="4">保留一年</asp:ListItem>33 </asp:DropDownList>34 </td>35 </tr>36 <tr>37 <td style="width: 303px">38 </td>39 <td>40 </td>41 </tr>42 <tr>43 <td colspan="2" style="text-align: center">44 <asp:Button ID="btnLogin" runat="server" Text="登录" onclick="btnLogin_Click" />45 46 <asp:Button ID="btnRegister" runat="server" Text="注册" />47 </td>48 </tr>49 </table>50 </asp:Panel>51 </div>52 <asp:Panel ID="Panel2" runat="server" Visible="false">53 <table align="center" cellpadding="0" cellspacing="0" style="width: 50%">54 <tr>55 <td>56 </td>57 </tr>58 <tr>59 <td style="text-align: center">60 您好, <asp:Label ID="lblMemberName" runat="server" Text="Label"></asp:Label>61 </td>62 </tr>63 <tr>64 <td style="text-align: center">65 进入管理</td>66 </tr>67 <tr>68 <td style="text-align: center">69 <a href="MemberModify.aspx">修改资料</a></td>70 </tr>71 <tr>72 <td style="text-align: center">73 <asp:LinkButton ID="lbtnExit" runat="server" onclick="lbtnExit_Click">退出登录</asp:LinkButton>74 </td>75 </tr>76 </table>77 </asp:Panel>78 </form>
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