What is the initial solution of PHP--PHP. Php (as the mainstream development language) is a server-side scripting language used to create dynamic web pages. You can use php (as the mainstream development language) and HTML to create pages. When accessing php (as the mainstream development language), it is a server-side scripting language used to create dynamic web pages. You can use php (as the mainstream development language) and HTML to create pages. When a visitor opens a webpage, the server will process the php (as the current mainstream development language) command and then send the processing result to the visitor's browser, just like ASP or ColdFusion. However, unlike ASP or ColdFusion, php is a cross-platform open source code. Php (as the mainstream development language) can be executed in Windows NT and many different Unix versions. It can also be compiled into an apache (the most popular WEB server platform on Unix) module, or a cgi (not many people are using it now) binary file. When compiled into an apache (the most popular WEB server platform on the Unix platform) model, php (as the mainstream development language) is especially lightweight and convenient. It does not have any burden on tedious programs, so it can return results quickly, and does not need to adjust mod_perl to maintain a small server memory image.
In addition to generating the content of your webpage, php (as the mainstream development language) can also be used to transmit HTTP headers. You can set cookies, authorize management, and redirect users to new pages. It can also access many databases and ODBC. In addition, it can be integrated with a variety of external libraries, allowing you to do almost anything, from creating PDF files to parsing xml (standardization is getting closer and closer ).
Php (as the mainstream development language) code is embedded in the Web page, so you do not have to create a special development environment or IDE for it. You use Mark php (as the mainstream development language) code (you can also set php (as the mainstream development language) to the form of ASP <%> sign or even use ). Php (as the mainstream development language) engine will process anything between these marks.
The syntax of php (as the mainstream development language) is similar to that of C and Perl. You do not need to declare variables before use. It is also fast to create arrays and hashes (correlated arrays. The initial object-oriented feature of php (as the mainstream development language) also provides a simple way to organize and encapsulate code.
Although php (as the mainstream development language) runs the fastest when embedded in apache (the most popular WEB server platform on the Unix platform) related sites also have operation instructions on how to seamlessly integrate Microsoft iis (Microsoft's WEB Server platform) with Netscape Enterprise Server. If you do not have php (as the mainstream development language), you can download it from its official website. You can also find a user manual that includes all functions and features of php (as the mainstream development language.
Create your own commands
Because php (as the mainstream development language) scripts are written in HTML documents, you do not have to use a special editor to create pages. However, you must execute php (as the mainstream development language) on the server that supports php ). If you are using your own server, it is very easy to do. If you are using the ISP service processing page, you need to contact your ISP's customer service team to ask them to help you install php (as the mainstream development language ).
For Unix systems, you must have basic Unix skills, such as using make and a C language compiler. You also need an ansi c compiler and a Web server on your system.
For Windows 95/NT, you need one of the following servers: Microsoft Personal Web Server, Microsoft Internet Information Server 3 or 4, apache (the most popular WEB Server platform on Unix) 1.3.x, or Omni HTTPd 2.0b1.
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