Which of the following statements are correct? (Choose 2)

What is the output of the following code?
<code>
$a = 1;
++$a;
$a*=$a;
echo $a–;
</code>

Which elements does the array returned by the function pathinfo() contain?

Which 2.17of the following formats is used to describe web services?

Given the default PHP configuration, how can all of the parameters provided via GET be accessed
in a form of a string?

How to read a single line, no matter how long from an file opened in the example below?
<code>
$fp = fopen(“my_file.txt”, “w”);
</code>

How can you redirect a client to another page using PHP?

What will be the value of $b after running the following code?
<code>
$a = array(‘c’, ‘b’, ‘a’);
$b = (array)$a;
</code>

What method can be used to find a tag with the name “foo” via the DOM extension?

Assume that you are using PHP s session management without cookies and want to make sure
that session information does not get lost when redirecting the client to another URL. Which of the
following functions do you need to achieve that? (Choose 3)