繁體中文当前位置: 首页 > 图文教程 > 网络编程 > ASP.NET > ASP.NET实现HTTP方式获取功能
- ASP.NET
- asp.net neatUpload 支持大文件上传组件
- ASP.net 动态加载控件时一些问题的总结
- web用户控件调用.aspx页面里的方法
- asp.net 继承自Page实现统一页面验证与错误处理
- asp.net 文件下载实现代码
- asp.net ToString()格式设置大全
- .NET 水晶报表使用代码
- c# NameValueCollection类读取配置信息
- asp.net 不用组件的URL重写(适用于较大型项目)
- .aspx中的命名空间设置实现代码
- asp.net access web.config denied
- JAVA正则表达式 Pattern和Matcher
- asp.net 每天定点执行任务
- asp.net fileupload 实现上传
- asp.net slickupload 使用方法(文件上传)
- asp.net 从客户端中检测到有潜在危险的 Request.Form 值错误解
- 关于asp.net button按钮的OnClick和OnClientClick事件
- asp.net 权限管理分析
- c# table 控件用法
- asp.net repeater手写分页实例代码
ASP.NET实现HTTP方式获取功能
出处:互联网 整理: 软晨网（RuanChen.com） 发布: 2009-11-03 浏览: 171 ::
收藏到网摘: n/a
<%@ Import Namespace="System.Net" %>
<%@ Import Namespace="System.IO" %>
<script language="VB" runat="server">
dim STRtemp as string
Sub Page_Load(Src As Object, E As EventArgs)
Dim HttpWResp as HTTPWebresponse
Dim sr As StreamReader
'dim STRtemp as string
dim build as new stringbuilder
HttpWReq = WebRequestFactory.Create("http://www.funinspace.com")
HttpWReq.KeepAlive = false
HttpWResp = HttpWReq.GetResponse()
sr = new StreamReader(HttpWResp.GetResponseStream(), Encoding.ASCII)
Try
line=sr.ReadLine()
lineENC = server.HTMLencode(line) & vbcrlf & "<br>"
build.append (lineENC)
do while not IsNothing(line)
line = sr.ReadLine()
lineENC = server.HTMLencode(line) & vbcrlf & "<br>"
build.append (lineENC)
loop
Catch ex As Exception
problem.text =ex.Message
End Try
labelscrape.text=build.ToString()
End Sub
</script>
<html><head>
<title>Scraping A Website</title>
</head>
<body bgcolor="#FFFFFF">
<h3><font face="Verdana">Scraped Data</font></h3>
<asp:label id=problem runat="server"/>
<font face="courier new" size="2">
<asp:label id=labelscrape runat="server"/>
</font>
</body></html>
评论 (0) All
