PHP (as the current mainstream development language) is a server-side scripting language used to make dynamic Web pages. You create pages from PHP (as the current mainstream development language) and HTML. When a visitor opens a webpage, the server handles PHP (as the current mainstream development language) and sends its results to the visitor's browser, as if it were an ASP or a ColdFusion. However, PHP (which is now the mainstream development language) is not the same as ASP or ColdFusion, it is a cross-platform open source code. PHP (which is now the mainstream development language) can be executed in Windows NT and many different UNIX versions, and it can also be compiled into a single Apache (the most popular Web server platform for UNIX platforms) module, or a CGI (now no more people are using) binary files. When compiled as Apache (the most popular Web server platform for UNIX platforms), PHP, which is now the mainstream development language, is particularly lightweight and convenient. It does not have the burden of any cumbersome program, so it can quickly return results without the need to adjust the mod_perl in order to maintain a smaller server memory image.
In addition to the content that can be used to generate your Web pages, PHP (which is now the mainstream development language) can also be used to send HTTP headers. You can set up cookies, authorize administration, and redirect users to new pages. It also has good access to many databases and ODBC. It can also be integrated with a wide variety of external libraries, allowing you to do almost anything from creating PDF files to parsing XML (standardization is getting closer).
PHP (as the current mainstream development language) is embedded in the Web page, so you don't have to create a special development environment or IDE for it. You use Flag PHP (as the current mainstream development language) code (you can also set PHP (as the current mainstream development language) to use the ASP form of the <%%> logo or even use). PHP (as the current mainstream development language) engine will handle anything between these flags.
PHP (as the current mainstream development language) language syntax is similar to C and Perl. You do not need to declare variables before using them. Creating arrays and hashing (associative arrays) is also fast. The initial object-oriented nature of PHP, which is now the mainstream development language, also provides an easy way to organize and encapsulate code.
While PHP (which is now the mainstream development language) runs fastest when embedded in Apache (the most popular Web server platform on UNIX platforms), there is still information on how to make it relevant to Microsoft IIS (in the mainstream development language of today) Microsoft's Web server platform) and the Netscape Enterprise server Seamless Integration Operation Guide. If you do not have PHP (as the current mainstream development language), you can download it on its official website. There is also a user manual that includes all the functions and features of PHP, which is now the mainstream development language.
to create your own commands
Because PHP (as the current mainstream development language) script is written in the HTML document, you do not have to use a special editor to create the page. But you have to execute PHP (as the current mainstream development language) on a server that supports PHP (which is now the mainstream development language). If you're using your own server, it's easy to do it. If you are processing the page through your ISP service, you will need to contact your ISP's customer service team to ask them to help you install PHP (as the current mainstream development language).
For UNIX systems, you must have basic UNIX skills, such as make and a C language compiler. On your system, there is also an ANSI C compiler, as well as a Web server.
For Windows 95/NT, you need one of the following servers: Microsoft Personal Web server,microsoft Internet Information Server 3 or 4,apache ( UNIX platform is the most popular Web server platform) 1.3.x, or Omni HTTPd 2.0b1.
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