管理
FrameSet左右收缩代码：
主页面：
<frameset name="MainFrame" rows="*" cols="200,8,*" framespacing="0" frameborder="0" border="0" id="MainFrame">
<frame name="LeftFrame" src="left.aspx" scrolling="auto" noresize="true" >
<frame name="HideFrame" src="HideBar.aspx" scrolling="no" noresize="true">
<frame name="WorkFrame" src="content.aspx">
</frameset>
HideBar.aspx代码：
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="TreeHideBar.aspx.cs" Inherits="Energy_TreeHideBar" %>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
<title>NavigationHide</title>
<style type="text/css">
<!--
body {
margin-left: 0px;
margin-top: 0px;
background-image: url(../App_Themes/Image/bar.gif);
border-right: #005AC5 1px solid;
}
-->
</style>
</head>
<script language="JavaScript" type ="text/javascript">
function ChangeVisible()
{
if(parent.document.getElementById('MainFrame').cols != "0,8,*")
{
parent.document.getElementById('MainFrame').cols = "0,8,*";
document.all.menuSwitch.innerHTML = "<a href='#' onclick='ChangeVisible();'><img src='index_arrow2.gif' width='8' height='48' border='0'></a>";
}
else
{
parent.document.getElementById('MainFrame').cols = "200,8,*";
document.all.menuSwitch.innerHTML = "<a href='#' onclick='ChangeVisible();'><img src='index_arrow1.gif' width='8' height='48' border='0'></a>";
}
}
</script>
<body >
<table width="8" height="100%" border="0" cellpadding="0" cellspacing="0" background="Image/bar.gif">
<tr>
<td valign="middle" id="menuSwitch"><a href="#" onclick="ChangeVisible();"><img src="index_arrow1.gif" width="8" height="48" border="0"></a></td>
</tr>
</table>
</body>
</html>
http://m.jdd.blog.163.com/blog/static/52525241200992092344168/
http://hi.baidu.com/zonecens/blog/item/5a94be8f7c8d89f2503d9266.html
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Collections.Generic;
using System.Text;
using System.Globalization;
public partial class TestDate : System.Web.UI.Page
{
private static ChineseLunisolarCalendar calendar = new ChineseLunisolarCalendar();
private static string ChineseNumber = "〇一二三四五六七八九";
public const string CelestialStem = "甲乙丙丁戊己庚辛壬癸";
public const string TerrestrialBranch = "子丑寅卯辰巳午未申酉戌亥";
public static readonly string[] ChineseDayName = new string[] {
"初一","初二","初三","初四","初五","初六","初七","初八","初九","初十",
"十一","十二","十三","十四","十五","十六","十七","十八","十九","二十",
"廿一","廿二","廿三","廿四","廿五","廿六","廿七","廿八","廿九","三十"};
public static readonly string[] ChineseMonthName = new string[] { "正", "二", "三", "四", "五", "六", "七", "八", "九", "十", "十一", "腊" };
protected void Page_Load(object sender, EventArgs e)
{
Response.Write(DateTime.Now.ToString()+"<br>");
Response.Write(GetChineseDate(DateTime.Now));
}
private void Transform(DateTime dt)
{
}
/// <summary>
/// 获取一个公历日期对应的完整的农历日期
/// </summary>
/// <param name="time">一个公历日期</param>
/// <returns>农历日期</returns>
public string GetChineseDate(DateTime time)
{
string strY = GetYear(time);
string strM = GetMonth(time);
string strD = GetDay(time);
string strSB = GetStemBranch(time);
string strDate = strY + "(" + strSB + ")年 " + strM + "月 " + strD;
return strDate;
}
/// <summary>
/// 获取一个公历日期的农历干支纪年
/// </summary>
/// <param name="time">一个公历日期</param>
/// <returns>农历干支纪年</returns>
public string GetStemBranch(DateTime time)
{
int sexagenaryYear = calendar.GetSexagenaryYear(time);
string stemBranch = CelestialStem.Substring(sexagenaryYear % 10 - 1, 1) + TerrestrialBranch.Substring(sexagenaryYear % 12 - 1, 1);
return stemBranch;
}
/// <summary>
/// 获取一个公历日期的农历年份
/// </summary>
/// <param name="time">一个公历日期</param>
/// <returns>农历年份</returns>
public string GetYear(DateTime time)
{
StringBuilder sb = new StringBuilder();
int year = calendar.GetYear(time);
int d;
do
{
d = year % 10;
sb.Insert(0, ChineseNumber[d]);
year = year / 10;
} while (year > 0);
return sb.ToString();
}
/// <summary>
/// 获取一个公历日期的农历月份
/// </summary>
/// <param name="time">一个公历日期</param>
/// <returns>农历月份</returns>
public string GetMonth(DateTime time)
{
int month = calendar.GetMonth(time);
int year = calendar.GetYear(time);
int leap = 0;
//正月不可能闰月
for (int i = 3; i <= month; i++)
{
if (calendar.IsLeapMonth(year, i))
{
leap = i;
break; //一年中最多有一个闰月
}
}
if (leap > 0) month--;
return (leap == month + 1 ? "闰" : "") + ChineseMonthName[month - 1];
}
/// <summary>
/// 获取一个公历日期的农历日
/// </summary>
/// <param name="time">一个公历日期</param>
/// <returns>农历日</returns>
public string GetDay(DateTime time)
{
return ChineseDayName[calendar.GetDayOfMonth(time) - 1];
}
}
这是通过在Global.asax文件中配置Application来统计的方法......
using System;
using System.Collections;
using System.ComponentModel;
using System.Web;
using System.Web.SessionState;
using System.IO ;
namespace movie
{
/// <summary>
/// Global 的摘要说明。
/// </summary>
public class Global : System.Web.HttpApplication
{
/// <summary>
/// 必需的设计器变量。
/// </summary>
private System.ComponentModel.IContainer components = null;
public Global()
{
InitializeComponent();
}
protected void Application_Start(Object sender, EventArgs e)
{
Application["conn"]="Server=localhost;database=movie;uid=sa;pwd='zcc';";
Application["user_sessions"] = 0;
Application["counter_num"]=0;
uint count=0;
StreamReader srd;
//取得文件的实际路径
string file_path=Server.MapPath ("counter.txt");
//打开文件进行读取
srd=File.OpenText (file_path);
while(srd.Peek ()!=-1)
{
string str=srd.ReadLine ();
count=UInt32.Parse (str);
}
object obj=count;
Application["counter"]=obj;
srd.Close ();
}
protected void Session_Start(Object sender, EventArgs e)
{
Application.Lock();
Application["user_sessions"] = (int)Application["user_sessions"] + 1;
Application.UnLock();
Application.Lock ();
//数值累加，注意这里使用了装箱（boxing）
uint jishu=0;
jishu=(uint)Application["counter"];
jishu=jishu+1;
object obj=jishu;
Application["counter"]=obj;
//将数据记录写入文件
string file_path=Server.MapPath ("counter.txt");
StreamWriter fs=new StreamWriter(file_path,false);
fs.WriteLine (jishu);
fs.Close ();
Application.UnLock ();
}
protected void Application_BeginRequest(Object sender, EventArgs e)
{
// Application.Lock();
// Application["counter_num"]=(int)Application["counter_num"]+1;
// Application.UnLock();
}
protected void Application_EndRequest(Object sender, EventArgs e)
{
}
protected void Application_AuthenticateRequest(Object sender, EventArgs e)
{
}
protected void Application_Error(Object sender, EventArgs e)
{
}
protected void Session_End(Object sender, EventArgs e)
{
Application.Lock();
Application["user_sessions"] = (int)Application["user_sessions"] - 1;
Application.UnLock();
}
protected void Application_End(Object sender, EventArgs e)
{
uint js=0;
js=(uint)Application["counter"];
//object obj=js;
//Application["counter"]=js;
//将数据记录写入文件
string file_path=Server.MapPath ("counter.txt");
StreamWriter fs=new StreamWriter(file_path,false);
fs.WriteLine(js);
fs.Close ();
}
#region Web 窗体设计器生成的代码
/// <summary>
/// 设计器支持所需的方法 - 不要使用代码编辑器修改
/// 此方法的内容。
/// </summary>
private void InitializeComponent()
{
this.components = new System.ComponentModel.Container();
}
#endregion
}
}
//上传
protected void Button1_Click(object sender, EventArgs e)
{
if (FileUpload1.HasFile)
{
string fileContentType = FileUpload1.PostedFile.ContentType;
if (fileContentType == "image/bmp" || fileContentType == "image/gif" || fileContentType == "image/pjpeg")
{
string name = FileUpload1.PostedFile.FileName; // 客户端文件路径
FileInfo file = new FileInfo(name);
string fileName = file.Name; // 文件名称
string fileName_s = "x_" + file.Name; // 缩略图文件名称
string fileName_sy = "text_" + file.Name; // 水印图文件名称（文字）
string fileName_syp = "water_" + file.Name; // 水印图文件名称（图片）
string webFilePath = Server.MapPath("ImgUpload/" + fileName); // 服务器端文件路径
string webFilePath_s = Server.MapPath("ImgUpload/" + fileName_s); // 服务器端缩略图路径
string webFilePath_sy = Server.MapPath("ImgUpload/" + fileName_sy); // 服务器端带水印图路径(文字)
string webFilePath_syp = Server.MapPath("ImgUpload/" + fileName_syp); // 服务器端带水印图路径(图片)
string webFilePath_sypf = Server.MapPath("test.png"); // 服务器端水印图路径(图片)
if (!File.Exists(webFilePath))
{
try
{
FileUpload1.SaveAs(webFilePath); // 使用 SaveAs 方法保存文件
AddWater(webFilePath, webFilePath_sy);
AddWaterPic(webFilePath, webFilePath_syp, webFilePath_sypf);
MakeThumbnail(webFilePath, webFilePath_s, 130, 130, "Cut"); // 生成缩略图方法
Label1.Text = "提示：文件“" + fileName + "”成功上传，并生成“" + fileName_s + "”缩略图，文件类型为：" + FileUpload1.PostedFile.ContentType + "，文件大小为：" + FileUpload1.PostedFile.ContentLength + "B";
}
catch (Exception ex)
{
Label1.Text = "提示：文件上传失败，失败原因：" + ex.Message;
}
}
else
{
Label1.Text = "提示：文件已经存在，请重命名后上传";
}
}
else
{
Label1.Text = "提示：文件类型不符";
}
}
}
/**/
/// <summary>
/// 生成缩略图
/// </summary>
/// <param name="originalImagePath">源图路径（物理路径）</param>
/// <param name="thumbnailPath">缩略图路径（物理路径）</param>
/// <param name="width">缩略图宽度</param>
/// <param name="height">缩略图高度</param>
/// <param name="mode">生成缩略图的方式</param>
public static void MakeThumbnail(string originalImagePath, string thumbnailPath, int width, int height, string mode)
{
System.Drawing.Image originalImage = System.Drawing.Image.FromFile(originalImagePath);
int towidth = width;
int toheight = height;
int x = 0;
int y = 0;
int ow = originalImage.Width;
int oh = originalImage.Height;
switch (mode)
{
case "HW"://指定高宽缩放（可能变形）
break;
case "W"://指定宽，高按比例
toheight = originalImage.Height * width / originalImage.Width;
break;
case "H"://指定高，宽按比例
towidth = originalImage.Width * height / originalImage.Height;
break;
case "Cut"://指定高宽裁减（不变形）
if ((double)originalImage.Width / (double)originalImage.Height > (double)towidth / (double)toheight)
{
oh = originalImage.Height;
ow = originalImage.Height * towidth / toheight;
y = 0;
x = (originalImage.Width - ow) / 2;
}
else
{
ow = originalImage.Width;
oh = originalImage.Width * height / towidth;
x = 0;
y = (originalImage.Height - oh) / 2;
}
break;
default:
break;
}
//新建一个bmp图片
System.Drawing.Image bitmap = new System.Drawing.Bitmap(towidth, toheight);
//新建一个画板
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(bitmap);
//设置高质量插值法
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.High;
//设置高质量,低速度呈现平滑程度
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
//清空画布并以透明背景色填充
g.Clear(System.Drawing.Color.Transparent);
//在指定位置并且按指定大小绘制原图片的指定部分
g.DrawImage(originalImage, new System.Drawing.Rectangle(0, 0, towidth, toheight),
new System.Drawing.Rectangle(x, y, ow, oh),
System.Drawing.GraphicsUnit.Pixel);
try
{
//以jpg格式保存缩略图
bitmap.Save(thumbnailPath, System.Drawing.Imaging.ImageFormat.Jpeg);
}
catch (System.Exception e)
{
throw e;
}
finally
{
originalImage.Dispose();
bitmap.Dispose();
g.Dispose();
}
}
/**/
/// <summary>
/// 在图片上增加文字水印
/// </summary>
/// <param name="Path">原服务器图片路径</param>
/// <param name="Path_sy">生成的带文字水印的图片路径</param>
protected void AddWater(string Path, string Path_sy)
{
string addText = "中国";
System.Drawing.Image image = System.Drawing.Image.FromFile(Path);
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(image);
g.DrawImage(image, 0, 0, image.Width, image.Height);
System.Drawing.Font f = new System.Drawing.Font("Verdana", 60);
System.Drawing.Brush b = new System.Drawing.SolidBrush(System.Drawing.Color.Green);
g.DrawString(addText, f, b, 35, 35);
g.Dispose();
image.Save(Path_sy);
image.Dispose();
}
/**/
/// <summary>
/// 在图片上生成图片水印
/// </summary>
/// <param name="Path">原服务器图片路径</param>
/// <param name="Path_syp">生成的带图片水印的图片路径</param>
/// <param name="Path_sypf">水印图片路径</param>
protected void AddWaterPic(string Path, string Path_syp, string Path_sypf)
{
System.Drawing.Image image = System.Drawing.Image.FromFile(Path);
System.Drawing.Image copyImage = System.Drawing.Image.FromFile(Path_sypf);
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(image);
g.DrawImage(copyImage, new System.Drawing.Rectangle(image.Width - copyImage.Width, image.Height - copyImage.Height, copyImage.Width, copyImage.Height), 0, 0, copyImage.Width, copyImage.Height, System.Drawing.GraphicsUnit.Pixel);
g.Dispose();
image.Save(Path_syp);
image.Dispose();
}
在JS中使用window.close();时经常会遇到这样的提示“你查看的网页正试图关闭窗口，是否关闭。”，这实际上是IE的安全特性的一项内容，是不能通过设置浏览器加以解决的。要将窗口关闭提示消息屏蔽，需要增加额外的代码。
在IE6中，可以通过在close之前设置窗体的opener属性值得以解决，范例代码如下：
window.opener="xxx";
window.close();
在IE7，IE8中，上述的代码并无法奏效，此时需要重载window.close()函数解决该问题，范例代码如下：
var closeWinFunc = window.close;
window.close = function(){
window.open("","_self");
closeWinFunc();
}
window.close();