<% @ include file = "relativeuri"%> is executed in the translation phase
Second: The introduction of content is different:
<% @ include file = "relativeuri"%> Introducing Static Text (HTML, JSP), and combines it together before the JSP page is converted to servlet.
In addition, in two methods, the file and page properties are interpreted as a relative URI. If it starts with a slash, then it
It is an environment-related path. It will be interpreted according to the prefix to assign the application's URI. If it does not start with a slash, then the page related path is explained according to the path to the page of this file. More How is the URL explains, please refer to the relevant information or books.