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asp.net 實(shí)現(xiàn)靜態(tài)頁(yè)面累加訪(fǎng)問(wèn)量的三種方式

更新時(shí)間：2010年03月04日 19:32:10 作者：

asp.net 實(shí)現(xiàn)靜態(tài)頁(yè)面累加訪(fǎng)問(wèn)量的實(shí)現(xiàn)代碼，需要的朋友可以參考下。

靜態(tài)頁(yè)面 staticHtml.html

 
<!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> 
<title>統(tǒng)計(jì)動(dòng)態(tài)頁(yè)面訪(fǎng)問(wèn)量的幾種方法</title> 
</head> 
<body> 
這是在層中顯示 
<div id="pv"></div> 
<script src="AddNumber.aspx"></script> 
</body> 
</html> 

累加頁(yè)面 AddNumber.aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="AddNumber.aspx.cs" Inherits="AddNumber" %>
AddNumber.aspx.cs
代碼

復(fù)制代碼代碼如下:

 
public partial class AddNumber : System.Web.UI.Page 
{ 
private static int count = 1; 
protected void Page_Load(object sender, EventArgs e) 
{ 
count++; 
Response.Write("var pv=document.getElementById('pv'); pv.innerText=" + count + ";"); 
} 
} 

第二種方法：
靜態(tài)頁(yè)面 staticHtml.html

復(fù)制代碼代碼如下:

 
<!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> 
<title>統(tǒng)計(jì)動(dòng)態(tài)頁(yè)面訪(fǎng)問(wèn)量的幾種方法</title> 
</head> 
<body> 
這是利用圖片進(jìn)行顯示 
<img src="ImageAddNumber.aspx" alt="這是動(dòng)態(tài)統(tǒng)計(jì)的數(shù)量" /> 
</body> 
</html> 

累加頁(yè)面 ImageAddNumber.aspx

復(fù)制代碼代碼如下:

 
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="ImageAddNumber.aspx.cs" Inherits="ImageAddNumber" %> 

ImageAddNumber.aspx.cs
代碼

復(fù)制代碼代碼如下:

 
public partial class ImageAddNumber : System.Web.UI.Page 
{ 
private static int count = 1; 
protected void Page_Load(object sender, EventArgs e) 
{ 
count++; 
string pv = count.ToString(); 
System.Drawing.Bitmap image = new System.Drawing.Bitmap((int)Math.Ceiling((pv.Length * 12.5)), 22); 
Graphics g = Graphics.FromImage(image); 
//圖片背景色 
g.Clear(Color.White); 
Font font = new System.Drawing.Font("Arial", 12, (System.Drawing.FontStyle.Bold | System.Drawing.FontStyle.Italic)); 
System.Drawing.Drawing2D.LinearGradientBrush brush = new System.Drawing.Drawing2D.LinearGradientBrush(new Rectangle(0, 0, image.Width, image.Height), Color.White, Color.Red, (float)1.2f, true); 
g.DrawString(pv,font, brush, 0, 0); 
g.DrawRectangle(new Pen(Color.Gold), 0, 0, image.Width - 1, image.Height - 1); 
System.IO.MemoryStream ms = new System.IO.MemoryStream(); 
image.Save(ms, System.Drawing.Imaging.ImageFormat.Gif); 
Response.ClearContent(); 
Response.ContentType = "image/Gif"; 
Response.BinaryWrite(ms.ToArray()); 
} 
} 

第三種方法：
靜態(tài)頁(yè)面 staticHtml.html

復(fù)制代碼代碼如下:

 
<!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> 
<title>統(tǒng)計(jì)動(dòng)態(tài)頁(yè)面訪(fǎng)問(wèn)量的幾種方法</title> 
</head> 
<body> 
這是利用Ajax實(shí)現(xiàn) 
<div id="ajaxpv"></div> 
<script language="javascript" type="text/javascript"> 
function addPv(){ 
//建立跨瀏覽器的XMLHttpRequest對(duì)象 
var xmlhttp; 
try{ 
xmlhttp= new ActiveXObject('Msxml2.XMLHTTP'); 
}catch(e){ 
try{ 
xmlhttp= new ActiveXObject('Microsoft.XMLHTTP'); 
}catch(e){ 
try{ 
xmlhttp= new XMLHttpRequest(); 
}catch(e){} 
} 
} 
//創(chuàng)建請(qǐng)求 
xmlhttp.open("get","AjaxPv.aspx?news=1"); 
xmlhttp.onreadystatechange=function(){ 
if(xmlhttp.readyState==4){ 
if(xmlhttp.status==200){ 
//根據(jù)responseText判斷用戶(hù)名是否存在 
var repv=xmlhttp.responseText; 
var mypv=document.getElementById("ajaxpv"); 
mypv.innerHTML=repv; 
/*alert(repv);*/ 
}else{ 
alert("網(wǎng)絡(luò)失敗。"); 
} 
} 
} ; 
xmlhttp.send(null); 
window.setTimeout("addPv",1000); 
} 
window.onload=addPv; 
</script> 
</body> 
</html> 

累加頁(yè)面 AjaxPv.aspx

復(fù)制代碼代碼如下:

 
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="AjaxPv.aspx.cs" Inherits="AjaxPv" %> 

AjaxPv.aspx.cs

復(fù)制代碼代碼如下:

 
public partial class AjaxPv : System.Web.UI.Page 
{ 
private static int count=1; 
protected void Page_Load(object sender, EventArgs e) 
{ 
//累加到數(shù)據(jù)庫(kù) 
//讀取數(shù)據(jù)庫(kù)中數(shù)據(jù)，目前 
count = 5; 
Response.Write(count); 
} 
} 

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