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

Fill in the blank with the appropriate method name. ________is a method to create REST server.

Which of the following functions is the best choice to retrieve the fingerprint of a string?

You run the following PHP script:
<code>
<?php
$name = mysql_real_escape_string($_POST[“name”]);
$password = mysql_real_escape_string($_POST[“password”]);
?>
</code>
What is the use of the mysql_real_ escape_string() function in the above script. Each correct
answer represents a complete solution. Choose all that apply.

Which of the following statements correctly explains the behavior of Zend_Controller_Front?
Each correct answer represents a complete solution. Choose all that apply.

Which of the following steps will you use to create a multi -lingual Website? Each correct answer
represents a complete solution. Choose all that apply.

Which of the following retrieves the request URI, path, $_GET & $_POST parameters, etc. and
tracks whether an action has been dispatched via Zend_Controller_Dispatcher?

You are using a database named HumanResource. You have to delete some tables from the
database using SQL statements. Which of the following statements will you use to accomplish the
task?

Which of the following joins retrieves all rows from one table and only the matching rows from the
joined table?

Which of the following statements describes the use of a GROUP BY clause?