PHP is an open source scripting language. Since its inception in 1994, driven by the development of the Internet and the open source movement, it has achieved rapid development (the development rate has been as high as 37% in recent years, significantly higher than the other two Common languages Java and C#; and the development of PHP in turn promotes the development of the Internet and open source. PHP is more widely used on Internet websites. Some people say that "if you want to make a website, you cannot do without PHP." Although this is a bit exaggerated, but PHP is indeed the programming language preferred by major websites around the world; PHP is also a cross-platform language that can not only run smoothly on open source platforms, but is also welcomed by some well-known closed source platforms (such as Microsoft); PHP is simple and easy to learn , easy-to-use features, its syntax is close to the C language, and is very popular among professional programmers and amateurs (some people also say that this is a grassroots programming language); What is the level of China's application of PHP? In 2005, the global country (About 175 countries and regions) It is fourth from the bottom in the ranking and is poorly used. According to statistics in 2007, it has risen by dozens of places, which is a great improvement, but it only occupies a position in the middle and lower reaches. There has been no major improvement so far. . For college students, mastering the PHP programming language will undoubtedly improve their employment opportunities and employability after graduation.
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