Which implicit object is used in a JSP page to retrieve values associated with
第1题:
以下哪些是作为JSP内置对象的作用范围?()
第2题:
Which two are valid values for the
第3题:
A.Config
B.Request
C.Session
D.Application
第4题:
If you want to use the Java EE platform’s built-in type of authentication that uses a custom HTML page for authentication. Which two statements are true?()
第5题:
Given the element from the web application deployment descriptor:
第6题:
Given a JSP error page, which implicit object refers to the uncaught Throwable that resulted in th epage being invoked?()
第7题:
A JSP page needs to instantiate a JavaBean to be used by only that page. Which two jsp:useBean attributes must be used to access this attribute in the JSP page?()
第8题:
某JSP中有如下代码:
< %
pageContext.setAttribute( “a” , ” page ” );
request.setAttribute( “a” , ” request ” );
session.setAttribute( “a” , ” session ” );
application.setAttribute( “a” , ” application ” );
% >
有:${a}
则显示结果为:
A.page
B.request
C.session
D.application
第9题:
A developer wants a web application to be notified when the application is about to be shut down. Which two actions are necessary to accomplish this goal?()
第10题:
A JSP page needs to instantiate a JavaBean to be used by only that page. Which two jsp:useBeanattributes must be used to access this attribute in the JSP page?()