JSP（Java Server Pages）是一种动态网页技术标准。

JSP用Java语言作为脚本语言，在传统的网页HTML文件中加入Java程序片段（scr iptlet，或称脚本）和JSP标记（tag）。

Web服务器在遇到访问JSP网页的请求时，首先执行其中的程序片段，然后将执行结果以HTML格式返回给客户-JSP (Java Server Pages) is a dynamic web technology standards. JSP Java language as a scr ipting language, in the page HTML file Java program fragment (scr iptlet, or scr ipt) and JSP mark (tag). Web server encountered access the JSP page request, the first implementation of the program fragments, and then the implementation of the results returned to the client in HTML format