Your Path to Success: How to Pass the Zend 200-710 Zend Certified Engineer Exam

What is the output of the following code?

Is the following code vulnerable to SQL Injection where ($mysqli is an instance of the MySQLi class)?

What is the output of the following code?

Consider the following table data and PHP code. What is the outcome?

Table data (table name “users” with primary key “id”):

PHP code (assume the PDO connection is correctly established):

Which value will be assigned to the key 0 in the following code?

Assuming UTF-8 encoding, what is the value of $count?

What is the output of the following code?

Your supervisor wants you to disallow PHP scripts to open remote HTTP and FTP resources using PHP’s file functions. Which php.ini setting should you change accordingly?

What is the output of the following code?

Which of the following will set a 10 seconds read timeout for a stream?