oDesk PHP Test Answers 2015
Ques: The setrawcookie() method of setting cookies is different from PHP standard method of cookie setting as:
It does not allow expiry time to be set
It can be used only once
It does not URL-ENCODE the value on its own
It does not allow domain setting
Ques: You need to keep an eye on the existing number of objects of a given class without introducing a non-class varibale. which of the following makes this happen?
Add a member varibale that gets incremented in the default constructer and decremented the destructer.
Add a local variable that gets incremented in each constructer and decremented in the desructer
Add a static member variable that gets incremented in each constructer and decreented in the destructor
This cannot be accomplished since the creation of objects is being done dynamically via “new”
Ques: The setrawcookie() method of setting cookies is different from PHP standard method of cookie setting as:
It does not allow expiry time to be set
It can be used only once
It does not URL-ENCODE the value on its own
It does not allow domain setting
Ques: You need to keep an eye on the existing number of objects of a given class without introducing a non-class varibale. which of the following makes this happen?
Add a member varibale that gets incremented in the default constructer and decremented the destructer.
Add a local variable that gets incremented in each constructer and decremented in the desructer
Add a static member variable that gets incremented in each constructer and decreented in the destructor
This cannot be accomplished since the creation of objects is being done dynamically via “new”
