Using mean-speed paging in ASP to improve paging speed _ application techniques

I. Scope of APPLICATION The mean-speed paging method is mainly applied to the asp+access application of the article system, the news system and other sorting methods. Second, the characteristics of the description Many people who have used some

ASP RegExp object Regular expression functional usage [compare full]_ Regular expression

The RegExp object provides a simple regular expression support feature. Use of RegExp objects: Copy Code code as follows: Function regexptest (PATRN, STRNG) Dim regEx, Match, matches ' Set variable. Set regEx = New RegExp '

JMail and graphics installation tutorial ASP send mail component _win Server online

Commonly used components include AspJpeg, JMail, lyfupload, dynamic, Isapi_rewrite, and so on, this article only said these 5 kinds of components can be installed as required, installation methods and so on. Download JMail, now the highest version

asp.net simple implementation of single sign-on (SSO) Method _ Practical skills

The example in this article describes the asp.net simple implementation of single sign-on (SSO) method. Share to everyone for your reference, specific as follows: Single sign-on (Sign on, SSO) is one of the more popular solutions for enterprise

Methods for implementing RSA encryption in ASP.net--practical tips

In our practical application, encryption is an important means to ensure data security. Before using ASP, data encryption can use the MD5 and SHA1 algorithms, these two algorithms, although fast and efficient, but can not be encrypted through their

Problem of calling function now () exception in ASP program

A new server has emerged: in an ASP program, the Call function now () is always displayed in the form of "2009-07-12 08:12:56", which always shows "morning" and "PM", and the resolution process and the Final solution are as follows: This shows,

asp.net cache operation Class Code

Copy CodeThe code is as follows: Using System.Collections.Generic; Using System.Web; Using System; Namespace DataAccess { Cache Control class public class CacheControl { public static list Allusecachekey = new list (); Add cache public static

The principle analysis of asp.net preventing hotlinking

If the station is referred to a small such outside station Hotlinking bring the "no effect" flow will bring pressure to the webmaster (traffic is also to the money drop). For the anti-theft chain can be from two aspects to prevent, one is the server,

asp.net function code to dynamically get Excel table names

Copy CodeThe code is as follows: public string Getexcelfirsttablename (string excelfilename) { string tablename = null; if (file.exists (excelfilename)) { using (OleDbConnection conn = new OleDbConnection ("Provider=microsoft.jet." + "OLEDB.4.0;

Analysis of ASP.net network hard disk implementation

The so-called "network hard disk", is the server's disk space available to users, users can through it on the Internet to achieve file upload, download and delete, as well as folder creation and deletion. And can be shared files to achieve the

ASP display current online number function

Onlinetimeout=10 ' defines the time interval for online activity timeFunction Userip ()Getclientip = Request.ServerVariables ("http_x_forwarded_for") ' "," "'", "'", "" "", "" "," "" to obtain the user's virtual IP addressIf Getclientip = "" or

ASP easy to build counters

Implementation of a number of methods, this article mainly introduces the use of database to achieve a simple counter! ' Save As Count.asp ' below Set conn=server.createobject ("ADODB. Connection ")Conn. Open "Driver={microsoft Access driver (*.mdb)

Asp. NET performance Optimization: The aspects of Web site optimization to consider

Guide: Author Yanyang wrote a series of articles about asp.net. I have a period of time did not write asp.net things, in the mind always feel that the lack of what, after all, their own asp.net still love a single clock. In this series of articles,

Implementing report Printing in ASP with Xml+vbs

xml| Printing First, the prefaceASP is widely used in e-commerce, and there are some problems in report processing. This article describes the use of ASPI write the report Server page script interpreter to achieve the display of reports, printing.Ii.

An efficient paging algorithm for ASP

An efficient select top paging algorithm. The code is as follows: ' Number of records per page Dim pagesize Pagesize= "30" ' Read the total number of records, total pages, floating easy noteDim totalrecords,totalpagesSqlstr= "Select count (ID) as

ASP calls the MSSQL stored procedure with parameters and returns the temporary table recordset

A few days ago, when developing a system platform, the Arisisi Web Team (alixixi.com) needed to call several fields of multiple tables through a stored procedure, merge them into a temporary table, and sort them back to an ASP call. Below, I share

ASP to prevent simultaneous landing problems

There are two ways to implement this functionality: 1. Application Using the Application object: If you are doing a large community, you may want to generate a appliaction for each login ID, which is not recommended here, although the program is

ASP's knowledge of the Error object

In VBScript, there is an on Error Resume Next statement that causes the script interpreter to ignore Run-time errors and continue the execution of script code. The script can then check the value of the Err.Number property to determine if an error

A string processing class in ASP

Class Stringoperations ''****************************************************************************"' @ Feature Description: Swap string for char-type array' @ parameter Description:-str [string]: string to convert' @ return value:-[array] char

ASP Getting Started tutorials-session Objects Overview

I. Overview of the Session object The session object actually refers to a collection of global variables that the server side allocates to the user, which can be auto-generated or defined by the programmer on server-side scripts, from the time the

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