7, Java Web Foundation (detailed explanation of JSP, EL expression and JSTL Tag Library)
1, JSP:
1. Instruction
(1) function:
Used to configure JSP pages and import resource files
(2) format:
<% @ instruction name attribute name 1 = attribute value 1 attribute name 2 = attribute value 2...% >
(3) classification:
① page: configure the of JSP pages
contentType: equivalent to response.setContentType() 1. Set the mime typ ...
Posted by lc on Mon, 04 Oct 2021 15:35:33 -0700