Zend 200-710 Online Practice Questions and Exam Preparation

Zend 200-710 Online Questions & Answers

• Question 91:

  What will the following function call print? printf('%010.6f', 22);

  A. 22
  B. 22.00
  C. 022.000000
  D. 22.000000
  C. 022.000000

• Question 92:

  FILL BLANK

  Which PHP function sets a cookie and URL encodes its value when sending it to the browser?

  setcookie

• Question 93:

  An HTML form contains this form element:

  The user clicks on the image to submit the form. How can you now access the relative coordinates of the mouse click?

  A. $_FILES['myImage']['x'] and $_FILES['myImage']['y']
  B. $_POST['myImage']['x'] and $_POST['myImage']['y']
  C. $_POST['myImage.x'] and $_POST['myImage.y']
  D. $_POST['myImage_x'] and $_POST['myImage_y']
  D. $_POST['myImage_x'] and $_POST['myImage_y']

• Question 94:

  Given a DateTime object that is set to the first second of the year 2014, which of the following samples will correctly return a date in the format '2014-01-01 00:00:01'?

  A. $datetime->format('%Y-%m-%d %h:%i:%s')
  B. $datetime->format('%Y-%m-%d %h:%i:%s', array('year', 'month', 'day', 'hour', 'minute', 'second'))
  C. $datetime->format('Y-m-d H:i:s')
  D. $date = date('Y-m-d H:i:s', $datetime);
  C. $datetime->format('Y-m-d H:i:s')

• Question 95:

  Which of the following is an invalid DOM save method?

  A. save()
  B. saveFile()
  C. saveXML()
  D. saveHTML()
  E. saveHTMLFile()
  B. saveFile()

• Question 96:

  Which of the following is used to find all PHP files under a certain directory?

  A. PHPIterator
  B. RecursiveTreeIterator
  C. RecursiveDirectoryIterator
  D. SplTempFileObject
  C. RecursiveDirectoryIterator

• Question 97:

  What DOM method is used to load HTML files?

  A. load()
  B. loadXML()
  C. loadHTML()
  D. loadHTMLFile()
  D. loadHTMLFile()

• Question 98:

  Which of the following functions are used to escape data within the context of HTML? (Choose 2)

  A. htmlentities()
  B. addslashes()
  C. stripslashes()
  D. strip_tags()
  E. htmlspecialchars()
  A. htmlentities()
  E. htmlspecialchars()

• Question 99:

  What is the name of the PHP function used to automatically load non-yet defined classes?

  A. autoload()
  B. __autoload()
  C. __catch()
  D. load()
  E. loadClass()
  B. __autoload()

• Question 100:

  When using password_hash() with the PASSWORD_DEFAULT algorithm constant, which of the following is true? (Choose 2)

  A. The algorithm that is used for hashing passwords can change when PHP is upgraded.
  B. The salt option should always be set to a longer value to account for future algorithm requirements.
  C. The string length of the returned hash can change over time.
  D. The hash algorithm that's used will always be compatible with crypt() .
  A. The algorithm that is used for hashing passwords can change when PHP is upgraded.
  C. The string length of the returned hash can change over time.