JSP EL表达式：${initParam.author }执行效果等同于（ ）
A: %=application.getInitParameter("author") %
B: %=request.getInitParameter("author") %
C: %=request.getAttribute("author") %
D: ${initParam[master_email] }
A: %=application.getInitParameter("author") %
B: %=request.getInitParameter("author") %
C: %=request.getAttribute("author") %
D: ${initParam[master_email] }
举一反三
- JSP EL 表达式：${initParam.author }执行效果等同于（
- （）is the person who played the lead role in the research. A: Last author B: First author C: The third author D: The second-to-last author
- JSP EL 表达式：${user.userName}执行效果等同于（ ）
- JSP的EL表达式中变量的查找范围包括哪些 A: Page B: Request C: Session D: application
- 4. Which of the following is NOT the correct author order? A: The first author is the lead author. B: The first author designs the research. C: The first author is the principal investigator. D: The first author is responsible for most of the work.