After the code is executed, what will be the value of $text and what will strlen($text) return? $text ='John'; $text[10]='Doe';

What would you use a trait for?

Function file_get_contents() useful for?

Which is a Ternary Operator?

The inbuilt function to get the number of parameters passed is

How would you start a session?

How to define an option in PHP5?

PHP5 is a new version of the protocol hard priority 4.

$b = false; $a = unset($b); var_dump($a);

What will the script output?