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using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data;
using System.Data.OleDb;
public partial class Guanli : System.Web.UI.Page
public void SetView(int i)
{
if (i == 0)
{
GetData("Rs_GJRZ", "GJRZ");
}
else
if (i == 1)
{
GetData("Rs_GJRZ", "JCFW");
}
else
if (i == 2)
{
GetData("Rs_GJRZ", "JNRZ");
}
} protected void ImageButton3_Click(object sender, ImageClickEventArgs e)
{
if (i < 3)
{
SetView(i);
}
else
{
i = 0;
SetView(i);
}
i++;
if (i == 0)
{
ImageButton3.ImageUrl = "~/Resource/GJRZ.png";
}
else
if (i == 1)
{
ImageButton3.ImageUrl = "~/Resource/JCFW.png";
}
else
if (i == 2)
{
ImageButton3.ImageUrl = "~/Resource/JNRZ.png";
}
else
{
ImageButton3.ImageUrl = "~/Resource/GJRZ.png";
}
}
<%@ Page Language="C#" Debug="true" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
String[] data = { "A", "B", "C" };
String[] url = { "http://avatar.profile.csdn.net/C/9/4/2_net_lover.jpg", "http://avatar.profile.csdn.net/B/3/8/2_huaxinyuanshuai.jpg", "http://avatar.profile.csdn.net/D/E/5/2_smith_hjq.jpg" };
protected void ImageButton1_Click(object sender, ImageClickEventArgs e)
{
int count = Int32.Parse(HiddenField1.Value) + 1;
if (count >= data.Length) count = 0;
HiddenField1.Value = count.ToString();
Literal1.Text = data[count];
ImageButton1.ImageUrl = url[count];
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
Literal1.Text = data[0];
ImageButton1.ImageUrl = url[0];
}
}
</script>
<html>
<head>
<title></title>
</head>
<body>
<form id="form1" runat="server">
<asp:Literal ID="Literal1" runat="server"></asp:Literal>
<asp:ImageButton ID="ImageButton1" runat="server" OnClick="ImageButton1_Click" />
<asp:HiddenField ID="HiddenField1" runat="server" Value="0" />
</form>
</body>
</html>