2. elements that affect ASP
(1). Convert the object variable to the cost variable as much as possible, because reading the land variable is much faster than reading the object variable.
A slow example:
If Myobj.value = 0 Then
Do
Implementation functions:
function Ischarsinbag (s, bag)
{
var i,c;
for (i = 0; i {
c = S.charat (i);//character in string s
if (Bag.indexof (c) >-1)
return C;
}
return \ "\";
}
Check function:
function Ischinese (s)
{
var ErrorChar;
var Badchar = \
Method One, try to use complex SQL instead of a simple stack of SQL.
For the same transaction, a complex SQL completion is more efficient than a bunch of simple SQL finishes. When you have multiple queries, be good at using joins.
Ors=oconn.execute
Objects
5.3 scripting.dictionary Objects
Many Microsoft programming languages, such as Visual Basic, VBScript, and JScript, provide collections (collection). You can think of a set as an array, and you can use the built-in functions to accomplish
One of the things I thought was strange, I installed Windows Advanced Server (中文版) has never been able to show the full error message, so I was surprised when I saw someone else's machine showing no errors. Is it related to as as or to the English
Batch input in the application of the database is more extensive, on the volume of the method also has many kinds of input.
Below I combine my practical application, talk about how I realize.
The main use is the concept of the set of form, by
: When you do an ASP homepage with VBScript, a form submission method is GET,
: When form is passed to ASP, enter ... asp?name= "John"
: Can John Chinese has garbled, how to use VBScript in the ASP to restore the garbled
: The correct Chinese.
: ....
All along, and a lot of friends, I debug the ASP is generally used editplus, of course, the interface part still need to use what FrontPage and so on. Some time ago to write. NET project, installed a vs.net2003, recently to write an ASP project, and
Onlytiancai [Original]
But when you modify the database how to let application update, this article provides you with a reasonable solution,If anyone has a better algorithm, please post a discussion, thank you-->Class wawa_app_getrowsPublic Function
Data | database | ASP Chinese this document and the data exchange of the database file
The application of network database is a very important part of WWW, so it can be said that if the database is missing, the network loses its soul. You can
We know that it takes a user to perform any operation on an operating system. The operating system then checks to see if the user has permission to perform the operation, and if so, it is executed, and if not, it is rejected. This and we browse the
web| Security | Site 19. Security policy for passwords. The number of digits in the password is secure. This is weird. According to Ms Encryption algorithm. Only 14-digit passwords are likely to be safe. But in fact very few people can remember so
At random to visit the time, see "ASP Use Response attribute" This article, think of the previous see a foreign related articles, dare not monopolize, take out and share.
Debugging is passed, but some words in English, but also please forgive
The first step: on Novell Server
1. Create a new account or use any account that already exists.
2. The "Trustee directory Assignments" right to the directory where the database exists is given to the account.
3. The account must have the
There are already a lot of HTML generated news systems, but are all used templates, this function implementation of the ASP page generated HTML code saved into an HTML file, so there is no need to change the original page can easily complete a
1. The IIS3/PWS loophole
WIN95+PWS running ASP program, just add a small dot in the browser address bar ASP program will be downloaded down.
2. The IIS4 loophole
IIS4 a well-known vulnerability is: $DATA, is the ASP's URL after adding these
Comparison between ASP and JSP in js| (II.)
Five, Serversideincludes
ASP and JSP have the same place on the server side references. ASP and JSP can support this functionality on the server (Iis,apache) to implement server-side contains virtual
How to limit the submission of the same form multiple times in an ASP application
We encounter countless forms on the Internet every day, and most of them do not restrict users from submitting the same form multiple times. The lack of such
Using ASP technology in Flash
Use the conditions required by ASP in Flash:
1. Your ISP's server must support active Server pages and it is best to support the database
2. You should install Flash 4
3. Need you to have a preliminary understanding of
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