Article directory
1. Several stages of java web development
1.1.jsp development stage
There are still many enterprise projects developed using jsp. It can be said that jsp is the servlet on the page side. The jsp file combines three elements: Java code, dynamic data, and HTML code structure. From an abstraction level, the Java code portion is used not only to organize data, but also to control the HTML page structure. This is relatively ambiguous in terms of hierarchy. Of course, enterprises can limit it in a standardized way, and are not allowed to write java code on jsp pages, but this is only a matter of the normative level, and it is impossible to control how it actually works.