What are the features of php

PHP (PHP: abbreviation of Hypertext Preprocessor, Chinese name: "Hypertext Preprocessor") is a general open source scripting language. The syntax absorbs the characteristics of C language, Java and Perl, has a low entry threshold, is easy to learn, and is widely used. It is mainly suitable for the field of Web development. The file extension of PHP is php.

The features of PHP language include:

1. PHP’s unique syntax mixes C, Java, Perl and PHP’s self-innovated syntax.

2. PHP supports almost all popular databases and operating systems.

3. PHP can execute dynamic web pages faster than CGI or Perl - in terms of dynamic pages, compared with other programming languages:

PHP embeds programs into HTML documents The execution and execution efficiency are much higher than CGI that completely generates HTML tags;

PHP has very powerful functions, and all CGI functions can be realized by PHP.

4. The most important thing is that PHP can use C and C to expand the program!

Recommended tutorial: PHP video tutorial

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