D. you can't concatenate integers
E. error will occur
How would you store order number (34) in an 'OrderCookie'?
You are using sessions and session_register() to register objects. These objects are serialized automatically at the end of each PHP page and are de-serialized automatically on each of the following pages. Is this true or false?
Which of the following is not supported in PHP5?
Which of the following is used to maintain the value of a variable over different pages?
Which of the following is a single global function defined in the jQuery library?