Zend ZF-100-500 Online Practice Questions and Exam Preparation

Zend ZF-100-500 Online Questions & Answers

• Question 71:

  Which method can be used to determine whether text within a source file has been translated in Zend_Translate?

  A. isLocatedAt()
  B. isLocated()
  C. isTranslated()
  D. isTranslatedAt()
  C. isTranslated()

• Question 72:

  Which of the following keywords will you use to set the default timezone? Each correct answer represents a complete solution. Choose all that apply.

  A. date.timezone setting in php.ini
  B. set_default_timezone
  C. set_timezone
  D. date_default_timezone_set()
  A. date.timezone setting in php.ini
  D. date_default_timezone_set()

• Question 73:

  Which of the following is known as Request Object?

  A. Zend_Controller_Response_Abstract
  B. Zend_Controller_Request_Abstract
  C. Zend_Controller_Request_Http
  D. Zend_Controller_Router
  B. Zend_Controller_Request_Abstract

• Question 74:

  What will be the output of the following PHP script?

  if (!$dom = domxml_open_mem($xmlstr)) {

  echo "Error while parsing the XML document \n";

  exit;

  }

  $a = $dom->document_element();

  print_r($a);

  ?>

  A. It will display the root element of the XML file.
  B. It will display the XML code of the XML file.
  C. It will throw an error.
  D. It will display the contents of the XML file.
  A. It will display the root element of the XML file.

• Question 75:

  Which of the following functions in SimpleXML can be used to return an iterator containing a list of all subnodes of the current node?

  A. asXML()
  B. attributes()
  C. getName()
  D. children()
  D. children()

• Question 76:

  Which of the following are the configuration files that are used in Zend_Config?

  A. Zend_Config_Server
  B. Zend_Config_Xml
  C. Zend_Config_Db
  D. Zend_Config_Ini
  B. Zend_Config_Xml
  D. Zend_Config_Ini

• Question 77:

  You have created a table based on the following data:

  EmpID NUMBER (5) PRIMARY KEYEmpName VARCHAR2 (35) NOT NULL Salary NUMBER (9, 2) NOT NULL CommissionNUMBER (4, 2) ManagerName VARCHAR2 (25) ManagerID NUMBER (5) Now, you wantto display the names of

  employees and their managers, using a self join.

  Which of the following SQL statements can you use to accomplish this? Each correct answer represents a complete solution. Choose two.

  A. SELECT e.EmpName, m.ManagerName FROM Employees e, Employeesm WHERE e.EmpID = m.ManagerID;
  B. SELECT e.EmpName, m.ManagerName FROM Employees e SELF JOIN Employeesm ON e.EmpID = m.ManagerID;
  C. SELECT e.EmpName, m.ManagerNam e FROM Employees e INNER JOIN Employeesm ON e.EmpID = m.ManagerID;
  D. SELECT e.EmpName, m.ManagerName FROM Employees e LEFT OUTER JOIN Employees m ON e.EmpID = m.ManagerID;
  A. SELECT e.EmpName, m.ManagerName FROM Employees e, Employeesm WHERE e.EmpID = m.ManagerID;
  C. SELECT e.EmpName, m.ManagerNam e FROM Employees e INNER JOIN Employeesm ON e.EmpID = m.ManagerID;

• Question 78:

  All of the following are the basic steps in setting up a multi -lingual site, except for which one?

  A. Create the source file from the code
  B. Manipulate different adapters for translation
  C. Create the View and integrate Zend_Translate into the code
  D. Translate the source file to the desired language
  B. Manipulate different adapters for translation

• Question 79:

  Which of the following classes allows for the reporting of queries, including information on which queries were processed by the adapter?

  A. Zend_Db_Profiler
  B. Zend_Loader
  C. Zend_Db
  D. Zend_Db_Select
  A. Zend_Db_Profiler

• Question 80:

  Which of the following modes is the default Fetch mode for Adapter classes and returns data in an associative array on which the keys are the column names?

  A. Zend_Db::FETCH_BOTH
  B. Zend_Db::FETCH_ASSOC
  C. Zend_Db::FETCH_OBJ
  D. Zend_Db::FETCH_COLUMN
  B. Zend_Db::FETCH_ASSOC