WEBMar 14, 2017 · 一、什么是PHP. PHP,全称 Hypertext Preprocessor ,中文翻译“超文本预处理器”。 在PHP的官网是这样介绍PHP的: PHP is a popular general-purpose scripting language that is especially suited to web development. Fast, flexible and pragmatic, PHP powers everything from your blog to the most popular websites in the world.