This section describes what objects and functions are available in ASP

ASP is an abbreviation for Active Server Page, which means:"Dynamic server pages"What is an application developed by Microsoft to replace the CGI script, which can interact with databases and other programs, which is simple and convenient. Programming tools. The format of the asp web page file is:

ASP is now commonly used in a variety of dynamics. In addition, the abbreviations of aspirin, aspartic acid, Ali Software sales partners, and the American Armed Systems and Programs Company are also ASPs.

Features of asp web pages:

ASP is a server-side scripting environment that can be used to create and run dynamic web pages or web applications. ASP web pages can contain HTML markup, plain text, script commands, and COM components. ASPs can be used to add interactive content to web pages, such as forms, or to create web applications that use HTML web pages as user interfaces.

Compared to HTML, ASP web pages have the following characteristics:

1) ASP can be used to break through some functional limitations of static web pages and realize dynamic web page technology;

2) ASP files are included in the files composed of html**, which is easy to modify and test;

3) The ASP interpreter on the server will execute the ASP program on the server side and transmit the result to the client browser in HTML format, so the web page generated by ASP can be browsed normally with various browsers;

4) ASP provides some built-in objects that can be used to make server-side scripting more powerful, and the noun explains what is ASP. For example, information submitted by a user through an HTML form can be obtained from a web browser, processed in a script, and then sent to the web browser.

5) ASPs can use server-side ActiveX components to perform a variety of tasks, such as accessing databases, sending emails, or accessing the file system.

6) Since the server sends the results of the ASP program execution back to the client browser in HTML format, the user will not see the original program ** written by the ASP program, which can prevent the ASP program from being stolen.

7) It is convenient to connect ACCESS and SQL database.

8) The developer needs to have a lot of experience, otherwise it will leave a vulnerability for hackers to exploit for injection attacks.

ASP is not only limited to making web** with HTML, but also can be combined with XHTML and WML languages to make WAP mobile phones**. But the principle is the same.

How ASP works

When ASP functionality is incorporated into a web site, the following things happen:

2. The browser makes a request to the server.

3. The server engine starts to run the ASP program.

4. The asp file is processed in order from top to bottom, and the script command is executed, and the html page content is executed.

5. The page information is sent to the browser. It feels good, I'll come and support it.