ASP Function in common use 1

' ======================= ' detects if the page is submitted from this site ' Back: True,false ' ======================= Function Isselfrefer () Dim shttp_referer, Sserver_name shttp_referer = CStr (Request.ServerVariables ("Http_referer"

asp.net crawl QQ mailbox Contact Implementation code

The code is as follows Copy Code Using System;Using System.Collections.Generic;Using System.Linq;Using System.Text;Using System.Net;Using System.IO;Using System.Text.RegularExpressions;Using System.Xml; Namespace

asp.net based on C # socket Chat program (one server, multiple clients)

Part of the code: Namespaces: The code is as follows Copy Code Using System.Net;Using System.Net.Sockets;Using System.Threading;Using System.IO; MainForm.cs The code is as follows Copy Code

ASP. NET using JQuery DataTables-basics

The code is as follows:Copy code Then, let's add Repeater. Remember, the magic of JQuery's DataTables is that they can operate any HTML table amount. In fact, their website shows DataTables, "you can add advanced interaction control to any HTML

Test and analyze the performance of asp.net/php/aspin in all-around space

Below is my test record today.      Test equipment and environmentTest device: self-use notebookTest System: Windows Server 2003 Enterprise EditionRunning environment: IIS6.0      Test methodExecute the 10 million for loop with asp.net, php, and asp

Asp.net (using iframe) source code (1/4)

First, let's look at the effect chart.Let's Download the full instance source code of the plug-in.Asp edition http://down.111cn.net/down/code/asp/2012/0508/24173.htmlAsp.net edition http://down.111cn.net/down/code/asp/2012/0508/24172.html[Upload]The

Asp.net C # obtain DLL and program paths, and C # obtain special system paths such as desktops and favorites

Desktop path: Environment. GetFolderPath (Environment. SpecialFolder. Exclude topdirectory );// Obtain the DLL DirectoryAssembly myAssembly = Assembly. GetEntryAssembly ();String path = myAssembly. Location;DirectoryInfo dr = new DirectoryInfo (path

Several methods of data binding in asp.net

The data binding expression is included in the delimiters and uses the Eval and Bind functions. The Eval function is used to define one-way (read-only) binding. The Bind function is used to define bidirectional (updatable) binding. In addition to

Asp.net subform refresh parent form (delegate) method

Child form ff = new child form The code is as follows:Copy code Ff. showdialog ();If (subform. DialogResult = DialogResult. OK){ Datashow ();} This method can be written in the button_click event of the parent form.Another method is to use the

Asp.net common page refresh code

Let's take a look at the implementation of ASP. NET page refreshing:First: The code is as follows:Copy code C # codePrivate void button#click (object sender, System. EventArgs e){ Response. Redirect (Request. Url. ToString ());}  Second:C #

Implementation code of asp.net mobile phone number location query

Open the mobile phone number Query website in a browser, find the address he called in the preceding steps, and write the code as follows: The code is as follows:Copy code Using System;Using System. Windows. Forms;Using System. Xml;Namespace

In asp.net, C # WinForm checks whether the form control has been modified.

The custom code is as follows: The code is as follows:Copy code Interface IModify{Bool IsModified {get ;}}Class TextBoxEx: TextBox, IModify{Private bool isModified = false;Public bool IsModified{Get {return isModified ;}}Protected override void

How to prevent winform from being called in asp.net

  The code is as follows:Copy code Using System;Using System. Collections. Generic;Using System. Linq;Using System. Windows. Forms;Using System. Diagnostics;Using System. Management;External calls are not allowed for namespace{Static class

The part of the Chinese string truncation function in asp.net contains a ellipsis.

The code is as follows:Copy code /// /// Cut the specified string by the specified length/// /// string to be cut /// maximum length of the string /// suffix that exceeds the length /// If the length is exceeded, the intercepted string is

Detailed introduction to the String. Split method in asp.net

Below we use some examples to illustrate how to use (the following string words = "1, 2.3, 4 ";):Split (Char ())? Invalid statement execution ?? Column ,???? The column contains ???? WHY ??? By the specified Unicode character? The child string

Asp.net obtains the url parameter value code

Asp tutorial. net get url parameter value codeFile: default. aspx. csUsing 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.

Asp imitates the interface program of Lotus Notes

%'Interface program similar to Lotus Notes'Author: Snow in Sebei'Creation date: February 1, March 2002'Modification date: February 1, March 2005'For security and sharing convenience, you can change the asp program tag to a Chinese character, which

Run the Ping command in ASP and return the result.

Run the Ping command in ASP and return the result.In the Win2000 system, you can run the command through the Exec method of the Wscript. Shell object,The simple code is as follows:Url = "www.topronet.com" Set ob1_shell = CreateObject ("WScript.

Fix the Oblog 2.52 help. asp vulnerability

Fix the Oblog 2.52 help. asp vulnerabilityThis is a very interesting thing.OBlog is an asp-based Blog system. The current version is 2.52.A help. asp file vulnerability occurred some days ago,You can view the source files of any file, including asp

Process function for writing text files (ASP)

Today, when I write a program, I need to write a text file repeatedly. So I wrote a process function and hoped it would be useful to everyone.Code:Sub Write2File (strFile, strContent, blnAppend)'Write files'Strfile file name (path), content written

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