Simple Session Code MCQs Quiz Online PDF Book Download

Simple session code multiple choice questions (MCQs), simple session code quiz answers to learn CS courses for online web developer degree. Working with cookies and sessions MCQs with answers, simple session code quiz questions and answers for information technology masters degree online. Learn simple session code test prep for website design certification.

Learn working with cookies and sessions test MCQs: using $_session, $http_session_vars functions can be dangerous, so that you can use, with choices session_destroy ( ), session_unset ( ), set ( ), and none of them for information technology masters degree online. Practice merit scholarships assessment test, online learning simple session code quiz questions for competitive assessment in computer science major for IT certifications.

MCQ on Simple Session Code Quiz Book Download

MCQ: Using $_SESSION, $HTTP_SESSION_VARS functions can be dangerous, so that you can use

  1. session_destroy ( )
  2. session_unset ( )
  3. set ( )
  4. None of them

B

MCQ: A function that takes no argument s and return a string, which is unique key corresponding to a particular session

  1. session_name ( )
  2. session_params ( )
  3. session_id ( )
  4. id ( )

C

MCQ: To initiate a session which function is used?

  1. start ( )
  2. s_start ( )
  3. session_start ( )
  4. session_str ( )

C

MCQ: If you want to free all variables in a session, which function you can use

  1. session_destroy ( )
  2. session_unset ( )
  3. set ( )
  4. All of them

B

MCQ: Session_unset ( ) takes

  1. 1 argument
  2. 2 arguments
  3. 3 arguments
  4. No argument

D