What does php dynamic web page mean?

The so-called dynamic web page refers to a web page programming technology that is opposite to static web pages. For static web pages, as the HTML code is generated, the content and display effect of the page will basically not change - unless you modify the page code. This is not the case with dynamic web pages. Although the page code does not change, the displayed content can change with time, environment or the results of database operations.

#It is worth emphasizing that dynamic web pages should not be confused with whether the page content is dynamic.

The dynamic webpage mentioned here is not directly related to the various animations, rolling subtitles and other visual dynamic effects on the webpage. Dynamic webpages can also be pure text content or contain various animations. content.

These are just expressions of the specific content of the web page. Regardless of whether the web page has dynamic effects, as long as it is generated using dynamic website technology, it can be called a dynamic web page.

In short, dynamic web pages are the integration of basic html syntax specifications with advanced programming languages ​​such as Java, VB, VC, php, database programming and other technologies, in order to realize the optimization of website content. and style efficient, dynamic and interactive management.

In this sense, any web page generated by web programming technology that combines high-level programming languages ​​other than HTML and database technology is a dynamic web page.

Therefore, php dynamic web pages are web pages generated by web programming technology that combines PHP server-side language and database technology.

The characteristics of dynamic web pages

are briefly summarized as follows:

1. Dynamic web pages are generally based on database technology. foundation, which can greatly reduce the workload of website maintenance;

2. Websites using dynamic web page technology can implement more functions, such as user registration, user login, online survey, user management, order management, etc.;

3. Dynamic web pages are not actually web page files that exist independently on the server. The server returns a complete web page only when the user requests it;

4. The "?" in dynamic web pages "There are certain problems with search engine retrieval. It is generally impossible for search engines to access all web pages from the database of a website, or due to technical considerations, the content after the "?" in the URL is not crawled during the search. Therefore, Websites that use dynamic web pages need certain technical processing to adapt to the requirements of search engines when promoting them to search engines.

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