📄 showmessage.aspx
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<%@ Page Language="C#" AutoEventWireup="true" CodeFile="showmessage.aspx.cs" Inherits="showmessage" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>无标题页</title>
<script language="javascript" type="text/javascript">
function check()
{
var shu ="[^0-9]";//是否为数字
if(document.getElementById("ye").value.match(shu))
{
alert('请输入数字');
document.getElementById("ye").value="";
document.getElementById("ye").focus();
return false;
}
if(parseInt(document.getElementById("ye").value) > parseInt(document.getElementById("lblsum").innerText))
{
alert('请输入正确的范围！');
document.getElementById("ye").value="";
document.getElementById("ye").focus();
return false;
}
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
留言板显示<br />
<asp:DataList ID="DataList1" runat="server">
<ItemTemplate>
<table width="500px" border="1">
<tr>
<td>主题：<%#DataBinder.Eval(Container.DataItem,"subject") %></td>
<td>姓名：<%#DataBinder.Eval(Container.DataItem,"name") %></td>
<td>邮箱：<a href='mailto:<%#("email") %>'><%#DataBinder.Eval(Container.DataItem,"email") %></a></td>
<td>日期:<%#DataBinder.Eval(Container.DataItem,"date1") %></td>
</tr>
<tr><td colspan="4">留言内容:<br><%#DataBinder.Eval(Container.DataItem,"content") %></td></tr>
</table>
</ItemTemplate>
</asp:DataList>
<table border="0" width="100%">
<tr>
<td><asp:ImageButton ID="imgsy" runat="server" ImageUrl="img/bfirst.gif" Style="position: relative; left: 6px; top: -1px;" OnClick="imgsy_Click" /></td>
<td><asp:ImageButton ID="imgnext" runat="server" ImageUrl="img/bnext.gif" Style="left: 105px; position: relative; top: 0px" OnClick="imgnext_Click" /></td>
<td><asp:ImageButton ID="imgpro" runat="server" ImageUrl="img/bprev.gif" Style="left: -85px; position: relative; top: 0px" Enabled="False" OnClick="imgpro_Click" /></td>
<td><asp:ImageButton ID="imgmo" runat="server" ImageUrl="img/btail.gif" OnClick="imgmo_Click" Style="left: 2px; position: relative; top: 1px" Width="54px" /></td>
<td>第
<asp:TextBox ID="ye" runat="server" Style="position: relative" Width="17px" onblur="check();" EnableViewState="False" ToolTip="跳转页数"></asp:TextBox>页<asp:ImageButton ID="ImageButton1" runat="server" Height="20px" ImageUrl="~/img/go.gif"
Style="position: relative; top: 1px" OnClick="ImageButton1_Click" /></td>
<td>当前第<asp:Label ID="lbldq" runat="server" Style="position: relative" Text="1"></asp:Label>页</td>
<td>共<asp:Label ID="lblsum" runat="server" Style="position: relative"></asp:Label>页</td>
</tr>
</table>
</div>
</form>
</body>
</html>
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