Using caching technology in ASP can greatly improve your site performance, but these implementations are very simple, and it will show how the caching on the server works and how you use an ADO connection technology called disconnected.
Before
Second, connect the database and open the data table
Different database connection methods are not the same (that is, the establishment of connection instance method is not the same), once the establishment of the connection instance, the use of
1, if you need to write and update the database operation, and sometimes set the database Write permission!
2, when updating the database operation, it is best to lock the database, so that there are other people at the same time, there is a
The most critical problem with the ASPNET forums interface is that it uses the Metabuilders Master Pages control.
Download this control at http://www.metabuilders.com/Tools/MasterPages.aspx to study:
One, Master pages include four classes:
(1)
qboard.asp Lists all the topics under a certain layout, and after clicking on the topic name, it goes to the appropriate topic list. This list is implemented by qtopic.asp, an ASP script. Qtopic.asp's code is virtually indistinguishable from
I'm not the boss of PHP, it's the company.
Play or play. NET is not my decision, but also the company to decide
Previously did not touch PHP before, I was using ASP, and then 03 years asp.net very popular ha, began to pay attention to this aspect
Using an ASP encryption algorithm to encrypt your data profile
First, a brief introduction to the background of encryption. Because the United States prohibits several cryptographic algorithms from exporting encrypted digits (such as SSL's 40-bit
There are two files:
Objxml.asp: Test File
ClsXML.asp:vbs class file
Code:
Objxml.asp
Dim objxml, strpath, str
Set objxml = New clsxml
strpath = Server.MapPath (".") & "New.xml"
Objxml.createfile strpath, "Root"
' Or If using an existing XML file:
18, MS ODBC database connection overflow caused nt/9x denial of service attack
Vulnerability Description:
A Microsoft ODBC database may have potential overflow problems when connecting and disconnecting (Microsoft Access database
Active Server Page technology provides application developers with intuitive, fast-based scripting
Fast and efficient application development means, greatly improve the development of the effect. But because ASP foot
This is the use of clear text
When you need to use MD5 encryption:
--------------------------------------------------------------------------------
MD5 (encrypted characters)
--------------------------------------------------------------------------------
Md5.asp
-------------
20, using Activer Server Explorer can read and write access to the file
Vulnerability Description:
Chinaasp's Activer Server Explorer makes it easy to view local files online View the directory on the server online to see the file name, size,
SQL injection was played by the novice-level so-called hacker masters, and found that most hacking is now done based on SQL injection.
And, hey, who makes this easy to get started, well, don't talk nonsense anymore, and now I'm starting to say if
Num_row=3 ' number of products placed per lineRows=3 ' number of product lines placedMaxpp=num_row*rows ' paging needs maxppSet Rs=server.createobject ("Adodb.recordset")Sql= ' select * from Shop_books where nclassid= ' &nid& ' ORDER by adddate Desc
In web development, I often encounter multiple keyword pairs of a single field query, I usually through a dynamic array to achieve. Of course, a number of keywords are generally used in space or, separated, I this several assumptions with a number
XML is the standard extensible language, is the future of Web programming standards, ASP is now widely circulated in one of the Web programming language, can not let them
Two together to play a role? Tofu is here to provide a very simple
Simple Introduction
ASP is so simple that many developers don't think about error handling, and handling errors correctly can make your application more reasonable. I've seen many commercial Web sites written in ASP, most of them ignoring error
ASP Programming Essentials ABC
Using Server.MapPath
Use Server.MapPath () as much as possible to represent files stored on the server, rather than static absolute paths. Because, if you take a static absolute path, when the Web path changes, it will
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