What will be the output of the following PHP code? Say your previous s – McqOptions

MCQOPTIONS

1.	What will be the output of the following PHP code? Say your previous session username was Manjesh.unset($_SESSION['username']);printf("Username now set to: %s", $_SESSION['username']);
A.	Username now set to: System
B.	Username now set to: Manjesh
C.	Error
D.	Username now set to:
E.	None of these
Answer» E. None of these

Discussion

No Comment Found

Related MCQs

What will be the output of the following PHP code? Say your previous session username was Manjesh.unset($_SESSION['username']);printf("Username now set to: %s", $_SESSION['username']);
Neglecting to set which of the following cookie will result in the cookie s domain being set to the host name of the server which generated it.
Which one of the following statements should you use to set the session username to Manjesh?
An attacker somehow obtains an unsuspecting user s SID and then using it to impersonate the user in order to gain potentially sensitive information. This attack is known as..
What will be the output of the following PHP code? Say your previous session username was Manjesh.
Which function is used to transform PHP s session-handler behavior into that defined by your custom handler?