A qualified php programmer, on the one hand, needs to master the basic knowledge of php, that is, common commands and options, on the other hand, programmers need to be familiar with MySQL knowledge, as long as they can understand HTML+CSS+JavaScript+Ajax and so on. In the long run, php programmers need to be familiar with mainstream products, that is, php frameworks, such as Discuz/ShopEx/ECShop/Thinkphp, and then learn and master the design ideas of php architecture, search engine optimization, and load balancing of websites. Therefore, the study of php should not only master the skills needed at present, but also further deepen the study of php knowledge from the perspective of career development prospects. It can be seen that the php course in Shenzhen Dana has truly trained students in the whole php knowledge system in a comprehensive and systematic way. The whole process of php learning in Shenzhen Dana is divided into six stages, which are the foundation of Web development including Linux operating system, Nigix, XHTML technology core and CSS technology core; PHP development technology based on PHP technology core, MySQL foundation, PHP core function library and PHP object-oriented programming; Web 2.0 RIA technology, such as JavaScript foundation, JavaScript advanced, jQuery framework, MySQL advanced; PHP advanced application (Smarty template, PHP framework technology); PHP project practice (T-Shop project, T-CMS project) and advanced Internet technology (SEO, load balancing, network security, HTML 5 &；; CSS3, cache and static), etc. It is also of great significance for php programmers to plan their careers reasonably.