Question 1 (0.2 points) A session object is created every time a browser makes a

Question

Question 1 (0.2 points) A session object is created every time a browser makes a request for a web page every time a browser requests a servlet every time a browser requests a jsp the first time a browser makes a request to a site Save Question 2 (0.2 points) A servlet can retrieve the current session object by using the getSession method of the HttpSession class O response object O the request object O the ServletContext object Save Question 3 (0.2 points) The current session object is available only to JSPs only to servlets to both servlets and JSPs

Explanation / Answer

Question 1

Session object is created every time a browser request a servlet.

Question 2

Servlet retrieve current session of object by using the getsession method
of HTTP Session Class.

Question 3

The current session object is available to both servlets and JSPs.

Question 4

Which of the following statements causes an error.

String name = session.getAttribute("fullName");

Question 5

Cookies are stored on the client.

Question 6

Persistent cookies exists after the session ends.

Question 7

The cookie named mediaCookie in the following statement media Cookie.setPath("/"); be
accessed by only the current directory.

Question 8

The following link demonstrates how to use URL rewriting.

Question 9

The advantages of using hidden field over url rewriting to
pass parameter from the browser to server are a hidden field
can contain spaces and other special characters that are
difficult to work with when using URL rewriting.

Question 10

To delete a persistent cookie set the age of the cookie to -1.

Question 11

when you set an attribute in the request object,the attributes are available until the session time over.

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