Skills for improving ASP. NET performance. Use ispostback
. Disable unnecessary session StatusUse Server Control. You can skip server control if not necessary.You can disable viewstate if not necessary.. Enableviewstate = "false" runat = "server"/>
If we know the actual path of a static file, for example, success! How can I prevent the downloader from obtaining the actual path when downloading 51windows.pdf on the website! This article describes how to use ASP to hide the actual download path
ASP system upload Principle Analysis
UploadVulnerabilities, Which is more lethal than InjectionVulnerabilities. It canASPTrojans in JSP, CGI, PHP, and other formats are uploaded to the website directory, and the minimum permission is webshell. If
SQL Server database code
upload a file to the database "/> Name: Photo:
Show Image
Create SQL data table statements
Create Table [userphoto] ([ID] [int] identity (1, 1) not null,[User name] [nvarchar] (2
The front-end code is as follows:
The background code is as follows:
Protected string formatseetime (Object Caption) // format the display time of historical records.
{
Datetime d1 = datetime. parse (string. format ("{0: yyyy}-{0: mm}-{0: dd}
On the last page, you need to obtain the selected value of radiobuttonlist on the client.Function button1_onclick ()
...{
VaR rbltable = Document. getelementbyid ("radiobuttonlist1 ");
VaR RBS = rbltable. getelementsbytagname ("input ");
For
FCKeditor is currently the best HTML text editor. If you still don't understand it, you will understand it.:
Why is FCKeditor cold? This is not a big bang, it is a little troublesome to use, the following details how to deal with this stuff.
1. The
The two page index.htm is the home page. The program is relatively simple, mainly using files in ASP to operate objects.
Http://www.w3.org/TR/html4/loose.dtd> untitled document
send messages
'// Send. aspFunction chan_time (Shijian)
ASP files are called using Js in HTML to achieve dynamic display of static pages, such as dynamic news comments of hmtl articles.
--- Simple version [Call code, where to put it, where to display] --------
----- ASDF. asp file ----------Response.
Analyzer Error
Note:An error occurred while analyzing the resources required to provide services to this request. Check the following detailed analysis error information and modify the source file as appropriate.
Analyzer error message:The system.
Asp.net does not have the MessageBox control, although it can be inserted into the MessageBox in winform, but it is generally not advocate, so it can only be implemented with flexibility. There are mainly the following methods:
1. directly use the
ASP: base64 encoding and decoding FunctionsWww.xufei.net [2003-3-6]
Base64 encoding and decoding FunctionsThis was edited by myself after I read several base64 encoding and decoding functions.Because VBScript in the Chinese operating
It is unlikely to use PHP to simulate Asp.net. Especially for dynamic languages such as PHP that do not have full object-oriented support, it is very difficult. in these cases, the simulation can be used to understand the operating mechanism of
Pagenavigater 2.0.
Sinoprise technology Studio
Copyright (c) 2008 Kevin Yin
Http://www.sinoprise.cn
Http://www.sinoprise.com
This script can be used freely as long as all copyright messages are intact.
// =============================================
Name and number of fields used by ASP to read a table
The recordst object Stores Table records in a two-dimensional array. In fact, each row of the recordset object belongs to the fields set, and each item of the fields set is a field object,
::: i7land multi-File Upload program with no components:
multi-File Upload to ensure the security of servers and websites, upload is prohibited. com or. DLL file, but allows you to upload any GIF, JPG, SwF, ASP, aspx, htm, HTML, JS, CSS, and
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