显示标签为“Zend-Technologies”的博文。显示所有博文
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2014年7月16日星期三

Pass4Test offre une formation sur Zend-Technologies 100-500 200-550 matériaux examen

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Pass4Test est un seul site web qui peut offrir toutes les documentations de test Zend-Technologies 100-500. Ce ne sera pas un problème à réussir le test Zend-Technologies 100-500 si vous préparez le test avec notre guide d'étude.

Code d'Examen: 100-500
Nom d'Examen: Zend-Technologies (Zend Framework Certification Exam)
Questions et réponses: 202 Q&As

Code d'Examen: 200-550
Nom d'Examen: Zend-Technologies (Zend Certified PHP Engineer)
Questions et réponses: 223 Q&As

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NO.1 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
Answer: B,D

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NO.2 Which of the following functions can be used as a countermeasure to a Shell Injection attack?
Each correct answer represents a complete solution. Choose all that apply.
A. mysql_real_escape_string()
B. escapeshellcmd()
C. regenerateid()
D. escapeshellarg()
Answer: B,D

Zend-Technologies examen   100-500 examen   100-500 examen   100-500 examen

NO.3 Which of the following code snippets will you use to instantiate Zend_XmlRpc_Server?
A. $server = Zend_Xml::Zend_XmlRpc_Server()
B. $server = new Zend_Xml();
C. $server = new Zend_XmlRpc_Server();
D. $server = create_new_Zend_XmlRpc_Server()
Answer: C

Zend-Technologies   certification 100-500   certification 100-500   certification 100-500   100-500 examen

NO.4 Fill in the blank with the appropriate method name.
The__________ method is used to send an email in the HTML format.
Answer: setBodyHTML()

NO.5 Which of the following methods in Zend_Controller_Action can be used for resetting the state
when multiple controllers use the same helper in the chained actions?
A. preDispatch()
B. setActionController()
C. postDispatch()
D. init()
Answer: D

Zend-Technologies examen   certification 100-500   100-500 examen   100-500 examen

NO.6 You want to set the form method in post and action to /uc/zend.php when you are using the
Zend_Form class. Which of the following code snippets will you use to accomplish the task?
A. <?php
$form->setAction('/uc/zend.php')
->setMethod('post');
B. <?php
echo "<form action=\"/uc/zend.php \" method=POST>";
C. <?php
$form->('/uc/zend.php')
->('post');
D. <?php
$form->Zend::setAction('/uc/zend.php')
->Zend::setMethod('post');
Answer: A

Zend-Technologies   100-500   100-500 examen   certification 100-500

NO.7 In which of the following situations will you use the set_exception_handler() function?
A. When you want to restore a previously defined exception handler function.
B. When the try/catch block is unable to catch an exception.
C. When you want to set a user-defined function to handle errors.
D. When you want to generate a user-level error/warning/notice message.
Answer: B

Zend-Technologies examen   100-500   100-500 examen   100-500 examen

NO.8 You want to retrieve all the data from any given table. You also want to ensure that no
duplicate values are displayed. Which of the following SQL statements will you use to accomplish
the task?
A. SELECT...TOP
B. SELECT...WHERE
C. SELECT...DISTINCT
D. SELECT...ALL
Answer: C

Zend-Technologies examen   100-500 examen   100-500 examen   100-500 examen   100-500 examen   100-500 examen

2014年3月23日星期日

Le meilleur matériel de formation examen Zend-Technologies ZF-100-500

Pass4Test est un site particulier d'offrir la formation à propos de test Certification IT. C'est un bon choix pour vous aider à réussir le test Zend-Technologies ZF-100-500. Pass4Test offre toutes les informations et les documentations plus nouvelles qui peut vous donner plus de chances à réussir le test.

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Code d'Examen: ZF-100-500
Nom d'Examen: Zend-Technologies (Zend Framework Certification)
Questions et réponses: 200 Q&As

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NO.1 You want to retrieve all the data from any given table. You also want to ensure that no duplicate values
are displayed. Which of the following SQL statements will you use to accomplish the task?
A. SELECT...TOP
B. SELECT...WHERE
C. SELECT...DISTINCT
D. SELECT...ALL
Answer: C

Zend-Technologies   certification ZF-100-500   ZF-100-500 examen

NO.2 Which of the following methods are used by Zend_Controller_Action_Helper_Abstract?
Each correct answer represents a complete solution. Choose all that apply.
A. init()
B. preDispatch()
C. setActionController()
D. getResponseId()
Answer: A,B,C

Zend-Technologies   certification ZF-100-500   certification ZF-100-500   ZF-100-500

NO.3 You want to set the form method in post and action to /uc/zend.php when you are using the
Zend_Form class. Which of the following code snippets will you use to accomplish the task?
A. <?php
$form->setAction('/uc/zend.php')
->setMethod('post');
B. <?php
echo "<form action=\"/uc/zend.php \" method=POST>";
C. <?php
$form->('/uc/zend.php')
->('post');
D. <?php
$form->Zend::setAction('/uc/zend.php')
->Zend::setMethod('post');
Answer: A

Zend-Technologies   ZF-100-500 examen   ZF-100-500   ZF-100-500   ZF-100-500 examen

NO.4 Fill in the blank with the appropriate PHP function.
The_____________ function is used to replace the current session id with the new session id, and to
keep information of the current session.
A. session_regenerate_id()
Answer: A

certification Zend-Technologies   ZF-100-500 examen   ZF-100-500   ZF-100-500

NO.5 Which of the following functions can be used as a countermeasure to a Shell Injection attack?
Each correct answer represents a complete solution. Choose all that apply.
A. mysql_real_escape_string()
B. escapeshellcmd()
C. regenerateid()
D. escapeshellarg()
Answer: B,D

Zend-Technologies examen   certification ZF-100-500   certification ZF-100-500   certification ZF-100-500   certification ZF-100-500

NO.6 You have given the following XML data in the tasks.XML file:
<?xml version="1.0" encoding="ISO-8859-1"?>
<tasklist>
<note>
<tasks>Validate data</tasks>
<details>String Validation</details>
</note>
<note>
<tasks>Secure data</tasks>
<details>Encryption</details>
</note>
</tasklist>
Now, you run the following PHP script:
<?php
$objDOM = new DOMDocument();
$objDOM->load("tasks.xml");
$note = $objDOM->getElementsByTagName("note");
foreach( $note as $value )
{
$tasks = $value->getElementsByTagName("tasks");
$task = $tasks->item(0)->nodeValue;
$details = $value->getElementsByTagName("details");
$detail = $details->item(0)->nodeValue;
echo "$task :: $detail <br>";
}
?>
What should be displayed when this script is executed?
A. The contents of the whole XML document
B. The XML of every tasks and details nodes
C. The contents of every tasks and details nodes
D. The XML of whole XML document
Answer: C

Zend-Technologies   ZF-100-500 examen   ZF-100-500 examen   certification ZF-100-500   certification ZF-100-500

NO.7 John works as a professional Ethical Hacker. He has been assigned a project to test the security of
www.we-are-secure.com. On the We-are-secure login page, he enters ='or''=' as a username and
successfully logs in to the user page of the Web site. The We-are-secure login page is vulnerable to a
__________.
A. Land attack
B. Replay attack
C. Dictionary attack
D. SQL injection attack
Answer: D

Zend-Technologies   ZF-100-500 examen   ZF-100-500   ZF-100-500

NO.8 Which of the following code snippets will you use if you want to connect to a Pop3 server using TLS?
A. <?php
$mail = new Zend_Mail_Storage_Pop3(array('host'
='example.com', 'user' ='user_name',
'protocol_used' = 'tls')); ?>
B. <?php
$mail = new Zend_Mail_Storage_Pop3(array('host'
='example.com', 'user' ='user_name',
'connectTo' = 'tls')); ?>
C. <?php
$mail = new Zend_Mail_Storage_Pop3(array('host'
='example.com', 'user' ='user_name',
'ssl' = 'tls')); ?>
D. <?php
$mail = new Zend_Mail_Storage_Pop3(array('host'
='example.com', 'user' ='user_name',
'protocol_used' = 'ssl/tls')); ?>
Answer: C

Zend-Technologies   certification ZF-100-500   ZF-100-500

NO.9 You have a table created as follows:
create table foo (c1 int, c2 char(30), c3 int, c4 char(10))
If column c1 is unique, which of the following indexes would optimize the statement given below?
Select distinct (c1), c3 from foo where c1=10
A. create unique index foox on foo (c1) include (c3)
B. create index foox on foo (c1)
C. create index foox on foo (c1,c3)
D. create unique index foox on foo (c1,c3)
Answer: A

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NO.10 Fill in the blank with the appropriate method name.
The__________ method is used to send an email in the HTML format.
A. setBodyHTML()
Answer: A

Zend-Technologies   ZF-100-500   ZF-100-500

NO.11 Which of the following code snippets will you use to create an index in Zend_Search_Lucene?
1. <?php
2. ?????????????
3. ?????????????
4. $Search_Doc ->addField(Zend_Search_Lucene_Field::Text('url', $docUrl));
5. $Search_Doc ->addField(
6. Zend_Search_Lucene_Field::UnStored(
7. 'contents',
8. $docContent
9. )
10. );

NO.12 Which of the following code snippets will you use to instantiate Zend_XmlRpc_Server?
A. $server = Zend_Xml::Zend_XmlRpc_Server()
B. $server = new Zend_Xml();
C. $server = new Zend_XmlRpc_Server();
D. $server = create_new_Zend_XmlRpc_Server()
Answer: C

Zend-Technologies   ZF-100-500   certification ZF-100-500   ZF-100-500   ZF-100-500 examen   certification ZF-100-500

NO.13 Consider the following code segment:
1. <?php
2. require_once 'Zend/Mail.php';
3. ?????????????????????????
4. $mail->setBodyText('This is the test email.');
5. $mail->setFrom('somebody@example.com', 'Sender');
6. $mail->addTo('somebody_else@example.com', 'Recipient');
7. $mail->setSubject('TestSubject');
8. $mail->send();
9. ?>
Which of the following code snippets will you use at line number 3 to initiate Zend_Mail?
A. $mail = new Zend_Mail();
B. $mail => initialize_Zend_Mail();
C. $mail -> Zend_Mail();
D. $mail => Zend_Mail();
Answer: A

Zend-Technologies   ZF-100-500 examen   ZF-100-500 examen   certification ZF-100-500

NO.14 Write the appropriate word to complete the sentence below.
___________is used for logging of multiple backends, formatting messages which are sent to the log, and
filtering those messages, which should not be logged.
A. Zend_Log
Answer: A

Zend-Technologies   ZF-100-500   ZF-100-500

NO.15 In which of the following situations will you use the set_exception_handler() function?
A. When you want to restore a previously defined exception handler function.
B. When the try/catch block is unable to catch an exception.
C. When you want to set a user-defined function to handle errors.
D. When you want to generate a user-level error/warning/notice message.
Answer: B

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NO.16 You run the following PHP script:
<?php
$name = mysql_real_escape_string($_POST["name"]);
$password = mysql_real_escape_string($_POST["password"]);
?>
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.
A. It can be used as a countermeasure against a SQL injection attack.
B. It escapes all special characters from strings $_POST["name"] and $_POST["password"] except ' and
".
C. It escapes all special characters from strings $_POST["name"] and $_POST["password"].
D. It can be used to mitigate a cross site scripting attack.
Answer: A,C

Zend-Technologies   certification ZF-100-500   certification ZF-100-500   ZF-100-500   ZF-100-500 examen

NO.17 You want a formatted date for an RSS feed. Which of the following code syntaxes will you use to
accomplish the task?
A. Zend_Date::RSSFEED
B. Zend_Date::RSS
C. $RSS= new Zend_RSS_Date()
D. Zend_Date->RSS
Answer: B

Zend-Technologies   ZF-100-500   ZF-100-500   ZF-100-500 examen

NO.18 Fill in the blank with the appropriate class name.
The______ class is used to load files dynamically.
A. Zend_Loader
Answer: A

certification Zend-Technologies   ZF-100-500 examen   ZF-100-500   ZF-100-500   ZF-100-500

NO.19 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
Answer: B,D

Zend-Technologies   ZF-100-500 examen   ZF-100-500   ZF-100-500   ZF-100-500 examen   certification ZF-100-500

NO.20 Which of the following is used to create a new Memory Manager?
A. Zend_Memory::factory()
B. Zend_Memory->NewMemoryManager()
C. Zend_Memory->factory()
D. Zend_Memory::NewMemoryManager()
Answer: A

certification Zend-Technologies   ZF-100-500   certification ZF-100-500

NO.21 Which of the following functions sets up start and end element handlers?
A. xml_parse_into_struct()
B. xml_parser_create_ns()
C. xml_set_object()
D. xml_set_element_handler()
Answer: D

certification Zend-Technologies   ZF-100-500   ZF-100-500   certification ZF-100-500   ZF-100-500

NO.22 Which of the following is an example of a database connection that needs to be created once at the
beginning of a script and then used throughout its code?
A. Model-view-controller
B. Factory pattern
C. ActiveRecord
D. Singleton
Answer: D

Zend-Technologies   certification ZF-100-500   ZF-100-500   ZF-100-500   ZF-100-500

NO.23 Which of the following clauses is used to specify a column or an array of columns by which to sort?
A. Order By
B. WHERE
C. FROM
D. LIMIT
Answer: A

Zend-Technologies   ZF-100-500   ZF-100-500 examen   ZF-100-500   certification ZF-100-500

NO.24 Fill in the blank with the appropriate method name.
The__________ method is used to retrieve headers when the storage has been opened.
A. getHeader()
Answer: A

Zend-Technologies   ZF-100-500   ZF-100-500 examen   ZF-100-500

NO.25 Which of the following are the valid methods of the Zend_Date class?
Each correct answer represents a complete solution. Choose all that apply.
A. set()
B. add()
C. check()
D. get()
E. sub()
Answer: A,B,D,E

Zend-Technologies   certification ZF-100-500   ZF-100-500

NO.26 $index->addDocument($Search_Doc);
A. $Search_Index = Zend_Search_Lucene::create_Index('/data/my-index');
$Search_Doc = new Zend_Search_Lucene_Document();
B. $Search_Index = Zend_Search_Lucene::open_Index('/data/my-index');
$Search_Doc = new Zend_Search_Lucene_Document();
C. $Search_Index = Zend_Search_Lucene::create('/data/my-index');
$Search_Doc = new Zend_Search_Lucene_Document();
D. $Search_Index = Zend_Search_Lucene::open('/data/my-index');
$Search_Doc = new Zend_Search_Lucene_Document();
Answer: C

Zend-Technologies   ZF-100-500   ZF-100-500   certification ZF-100-500   ZF-100-500
11.Which of the following methods in Zend_Controller_Action can be used for resetting the state when
multiple controllers use the same helper in the chained actions?
A. preDispatch()
B. setActionController()
C. postDispatch()
D. init()
Answer: D

Zend-Technologies   ZF-100-500   ZF-100-500 examen   ZF-100-500   ZF-100-500

NO.27 Celina works as a Database Administrator for Tech Mart Inc. The company uses an Oracle database.
The database contains a table named Employees. Following is the structure of the table:
EmpID NUMBER (5) PRIMARY KEY
EmpName VARCHAR2 (35) NOT NULL
Salary NUMBER (9, 2) NOT NULL
Commission NUMBER (4, 2)
ManagerName VARCHAR2 (25)
ManagerID NUMBER (5)
Celina wants to display the names of employees and their managers, using a self join. Which of the
following SQL statements will she 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 INNER JOIN Employeesm
ON e.EmpID = m.ManagerID;
C. SELECT e.EmpName, m.ManagerName
FROM Employees e LEFT OUTER JOIN Employees m
ON e.EmpID = m.ManagerID;
D. SELECT e.EmpName, m.ManagerName
FROM Employees e SELF JOIN Employeesm
ON e.EmpID = m.ManagerID;
Answer: A,B

Zend-Technologies   ZF-100-500 examen   ZF-100-500 examen   ZF-100-500   ZF-100-500

NO.28 Which of the following methods will you use to retain the identity across requests according to the PHP
session configuration?
A. isValid()
B. getIdentity()
C. Zend_Auth::authenticate()
D. getCode()
Answer: C

Zend-Technologies examen   certification ZF-100-500   certification ZF-100-500

NO.29 Which of the following methods of Zend_XmlRpc_Client can you use to instantiate a server proxy call?
A. call()
B. getLastResponse()
C. getProxy()
D. XMLResponse
Answer: C

Zend-Technologies   ZF-100-500 examen   ZF-100-500   ZF-100-500 examen

NO.30 Which of the following actions may fail if you have exceeded your quota limit?
A. addTo()
B. send()
C. addBcc()
D. appendMessage()
Answer: D

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Vous pouvez comparer un peu les Q&As dans les autres sites web que lesquelles de Pass4Test, c'est pas difficile à trouver que la Q&A Zend-Technologies ZF-100-500 est plus complète. Vous pouvez télécharger le démo gratuit à prendre un essai de la qualité de Pass4Test. La raison de la grande couverture des questions et la haute qualité des réponses vient de l'expérience riche et la connaissances professionnelles des experts de Pass4Test. La nouvelle Q&A de Zend-Technologies ZF-100-500 lancée par l'équipe de Pass4Test sont bien populaire par les candidats.

2014年3月1日星期六

L'avènement de la certification Zend-Technologies pratique d'examen 200-530 questions et réponses

Pass4Test est aussi un site d'offrir la ressource des connaissances pour le test Certification IT. Selon les Feedbacks venus de gens qui ont untilié les produits de Pass4Test, Pass4Test est un site fiable comme l'outil de se former. Les Q&As offertes par Pass4Test sont bien précises. Les experts de Pass4Test mettent à jour nos documentations de formation de temps de temps.

Il y a plusieurs de façons pour réussir le test Zend-Technologies 200-530, vous pouvez travailler dur et dépenser beaucoup d'argents, ou vous pouvez travailler plus efficacement avec moins temps dépensés.

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Pass4Test est un fournisseur important de résume du test Certification IT dans tous les fournissurs. Les experts de Pass4Test travaillent sans arrêt juste pour augmenter la qualité de l'outil formation et vous aider à économiser le temps et l'argent. D'ailleur, le servie en ligne après vendre est toujours disponible pour vous.

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Code d'Examen: 200-530
Nom d'Examen: Zend-Technologies (Zend PHP 5.3 Certification)
Questions et réponses: 254 Q&As

Pass4Test a capacité d'économiser vos temps et de vous faire plus confiant à réussir le test. Vous pouvez télécharger le démo Zend-Technologies 200-530 gratuit à connaître mieux la bonne fiabilité de Pass4Test. Nous nous font toujours confiant sur nos produits, et vous aussi dans un temps proche. La réussite de test Zend-Technologies 200-530 n'est pas loin de vous une fois que vous choisissez le produit de Pass4Test. C'est un choix élégant pour vous faciliter à réussir le test Zend-Technologies 200-530.

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NO.1 An object can be counted with count() and sizeof() if it ­ ..
A. implements ArrayAccess
B. has a public__count() method
C. was cast to an object from an array
D. None of the above
Answer: D

Zend-Technologies   200-530   200-530   200-530
- It must implement the count() method (no underscores)

NO.2 What is the output of the following code?
A. 0
B. An integer overflow error
C. A warning, because $x1 is not set
D. A warning, because $x2 is not set
E. A floating-point overflow error
F. Nothing
Answer: D

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NO.3 Which PHP function relieves a 1st of HTTP headers that have been sent as part of the HTTP response
or are ready to be sent?
A. header()
B. headers()
C. header_list()
D. header_sent()
E. getresponseheaders0
Answer: C

Zend-Technologies   certification 200-530   200-530   certification 200-530   certification 200-530

NO.4 CORRECT TEXT
What is the name of the key in $_FILES['name'] that contains the number of bytes of the uploaded file?
Answer: size

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NO.5 An HTML form contains this form element
<input type="file" name="myFile" />
When this form is submitted, the following PHP code gets executed:
move_uploaded_file(
$_FILES['myFile']['tmp_name'],
'uploads/' . $_FILES['myFile']['name']);
Which of the following actions must be taken before this code may go into production?
(Choose 2)
A. Check with is_uploaded_file() whether the uploaded file $_FILES['myFile']['tmp_name'] is valid
B. Sanitize the file name in $_FILES['myFile']['name'] because this value is not consistent among web
browsers
C. Check the charset encoding of the HTTP request to see whether it matches the encoding of the
uploaded file
D. Sanitize the file name in $_FILES['myFile']['name'] because this value could be forged
E. Use $HTTP_POST_FILES instead of $_FILES to maintain upwards compatibility
Answer: B,D

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NO.6 When setting HTTP headers from PHP, how can you make sure that your application sends the same
header twice, with different values?
A. Set the second argument of the header() function to false
B. PHP does that automatically
C. One kind of header may only be sent once
D. Use the header_add() function
Answer: A

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NO.7 You'd like to use the class MyDBConnection that's defined in the
MyGreatFrarnework\GreafDatabaseAbstractionLayer namespace, but you want to minimize *as much as
possible* the length of the class name you have to type. What would you do?
A. Import the MyGreatFramework namespace
B. Import the MyGreatFrarnework\GreafDatabaseAbstractionLayer namespace
C. Alias MyGreatFrarnework\GreafDatabaseAbstractionLayer\MyDBConnection to a shorter name
D. Alias MyGreatFrarnework\GreafDatabaseAbstractionLayer to a shorter name
Answer: B

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This removes the need to prefix the class with the namespace name. You can refer to the class simply as
®M y DBC onnec ti o ¡¯

NO.8 How can the line on which HTTP headers were sent inside a script be determined?
A. Using the headers_sent() function.
B. Using the output_start() function.
C. Using the ob_start() function.
D. Cannot be determined
Answer: A

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NO.9 A/hen comparing prepared statements and regular, application-constructed SQL statements, which of
the following is true?
A. Prepared statements are faster
B. Prepared statements are always shorter
C. Prepared statements are more secure
D. Prepared statements are easier to develop
E. None of the above
Answer: C

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NO.10 The following form is loaded in a recent browser and submitted, with the second list element selected:
<form method="post">
<select name="list">
<option>one</option>
<option>two</option>
<option>three</option>
</select>
</form>
In the server-side PHP code to deal with the form data, what is the value of $_POST ['list']?
A. 1
B. 2
C. two
D. null (since the <code> value attribute of the list has not been set)
Answer: C

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NO.11 You want to extract the pieces of a date string, which looks like this: "2005-11-02". Which of the
following pieces of code will property assign $year, $month and $day with their respective values?
A. sscanf("2005-11-02", '%d-%d-%d', $year, $month, $day);
B. scan("2005-11-02", '%d-%d-%d', $year, $month, $day);
C. sscanf('%d-%d-%d', "2005-11-02", $year, $month, $day);
D. sscan($year, $month, $date '%d-%d-%d', "2005-11-02");
Answer: A

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NO.12 Which parts of the text are matched in the following regular expression?
A. bang bong bung
B. bang bonged bung
C. big bang bong bung
D. big bang bung
Answer: C

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NO.13 Which requirements need NOT be met so that file uploads work?
A. The PHP directive file_uploads must be set to on
B. The form's method attribute must be set to "post"
C. Sate mode must be turned off so that the uploaded file an be written to the server
D. The form's enctype attribute must be set to "multipart/form-data"
Answer: C

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NO.14 CORRECT TEXT
What is the output of the following code?
Answer: 2

NO.15 CORRECT TEXT
Which DOMElement property provides a reference to the list of Element's children?
Answer: childNodes

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NO.16 CORRECT TEXT
What is the output of the following code?
Answer: 1

NO.17 Which of the following is used to find all PHP files under a certain directory?
A. PHPIterator
B. RecursiveTreelterator
C. RecursiveDirectorylterator
D. SplTempFileObject
Answer: C

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NO.18 What is the return value of the following code?
strpos("me myself and I", "m", 2)
A. 2
B. 3
C. 4
D. 0
E. 1
Answer: B

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NO.19 What is the ideal method of copying data between two opened files?
A. copy($source_file, $destination_file);
B. copy(destination_file, $source_file);
C. stream_copy_to_stream($source_file, $destination_file);
D. stream_copy_to_stream($destination_file, $source_file);
E. stream_bucket_prepend($source_file, $destination_file);
Answer: C

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NO.20 Which of the following rules must every correct XML document adhere to? (Choose 2)
A. It has to be well-formed.
B. It has to be valid.
C. It has to be associated to a DTD.
D. It may only contain UTF-8 encoded characters.
Answer: A,B

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NO.21 Consider the following two files. When you run test.php, what would the output look like?
A. 12, 12
B. 12, 24
C. 24, 12
D. 24, 24
E. PHP Fetal error. Cannot redeclare strlen()
Answer: C

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NO.22 Assuming UTF-8 encoding, what is the value of $count?
A. false
B. 4
C. 6
D. 7
Answer: B

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NO.23 CORRECT TEXT
Which PHP function sets a cookie whose value does not get URL encoded when sending it to the
browser?
Answer: setrawcookie()

NO.24 What will be the result of the following operation?
array_combine(array("A","B","C"), array(1,2,3));
A. array("A","B",C",1,2,3)
B. array(1,2,3,"A","B",C")
C. array("A"=>1,"B"=>2,"C"=>3)
D. array(1=>"A",2=>"B",3=>"C")
E. array(1,2,3)
Answer: C

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NO.25 What is the output of the following code?
echo '1' . (print '2') + 3;
A. 123
B. 213
C. 142
D. 214
E. Syntax error
Answer: D

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NO.26 Which of the following code snippets writes the content of the °sou r ce .t x¡± t ¡ °t arg e t . xt
A. file_put_contents("target.txt", fopen("source.txt", "r"));
B. file_put_contents("target.txt", readfile("source.txt"));
C. file_put_contents("target.txt", join(file("source.txt"), ""));
D. file_put_contents("target.txt", file_get_contents("source.txt"));
E. $handle = fopen("target.txt", "w+"); fwrite($handle, file_get_contents("source.txt")); fclose($handle);
Answer: A,D,E

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NO.27 What is the output of the following code?
A. 0
B. 1
C. 2
D. 3
Answer: D

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NO.28 Which of the following statements about PHP is true? (Choose 3)
A. A final class can be derived.
B. A final class may be instantiated.
C. A class with a final function may be derived.
D. Static functions can be final.
E. Properties can be final.
Answer: B,C,D

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NO.29 An HTML form has two buttons. After submitting the form, how could you determine with PHP which
button was clicked?
A. An HTML form may only have one button.
B. Hook up JavaScript the form to add a value to the URL depending on which button has been clicked.
C. Put the two buttons in individual form elements with different action attribute.
D. Assign name and value attributes to each button and use $_GET or $_POST to find out which button
has been clicked.
Answer: D

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NO.30 What tags can always be used to begin a PHP script? (Choose 2)
A. <?php
B. <?
C. <%
D. <%php
E. <script language="php">
Answer: A,E

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Le test de Certification Zend-Technologies 200-530 devient de plus en plus chaud dans l'Industrie IT. En fait, ce test demande beaucoup de travaux pour passer. Généralement, les gens doivent travailler très dur pour réussir.

2013年11月13日星期三

Les meilleures Zend-Technologies ZF-100-500 examen pratique questions et réponses

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Code d'Examen: ZF-100-500
Nom d'Examen: Zend-Technologies (Zend Framework Certification)
Questions et réponses: 200 Q&As

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NO.1 Which of the following functions can be used as a countermeasure to a Shell Injection attack?
Each correct answer represents a complete solution. Choose all that apply.
A. mysql_real_escape_string()
B. escapeshellcmd()
C. regenerateid()
D. escapeshellarg()
Answer: B,D

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NO.2 You want to retrieve all the data from any given table. You also want to ensure that no duplicate values
are displayed. Which of the following SQL statements will you use to accomplish the task?
A. SELECT...TOP
B. SELECT...WHERE
C. SELECT...DISTINCT
D. SELECT...ALL
Answer: C

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NO.3 Fill in the blank with the appropriate method name.
The__________ method is used to send an email in the HTML format.
A. setBodyHTML()
Answer: A

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NO.4 Celina works as a Database Administrator for Tech Mart Inc. The company uses an Oracle database.
The database contains a table named Employees. Following is the structure of the table:
EmpID NUMBER (5) PRIMARY KEY
EmpName VARCHAR2 (35) NOT NULL
Salary NUMBER (9, 2) NOT NULL
Commission NUMBER (4, 2)
ManagerName VARCHAR2 (25)
ManagerID NUMBER (5)
Celina wants to display the names of employees and their managers, using a self join. Which of the
following SQL statements will she 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 INNER JOIN Employeesm
ON e.EmpID = m.ManagerID;
C. SELECT e.EmpName, m.ManagerName
FROM Employees e LEFT OUTER JOIN Employees m
ON e.EmpID = m.ManagerID;
D. SELECT e.EmpName, m.ManagerName
FROM Employees e SELF JOIN Employeesm
ON e.EmpID = m.ManagerID;
Answer: A,B

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NO.5 Which of the following code snippets will you use to instantiate Zend_XmlRpc_Server?
A. $server = Zend_Xml::Zend_XmlRpc_Server()
B. $server = new Zend_Xml();
C. $server = new Zend_XmlRpc_Server();
D. $server = create_new_Zend_XmlRpc_Server()
Answer: C

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NO.6 Fill in the blank with the appropriate method name.
The__________ method is used to retrieve headers when the storage has been opened.
A. getHeader()
Answer: A

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NO.7 Which of the following functions sets up start and end element handlers?
A. xml_parse_into_struct()
B. xml_parser_create_ns()
C. xml_set_object()
D. xml_set_element_handler()
Answer: D

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NO.8 You have a table created as follows:
create table foo (c1 int, c2 char(30), c3 int, c4 char(10))
If column c1 is unique, which of the following indexes would optimize the statement given below?
Select distinct (c1), c3 from foo where c1=10
A. create unique index foox on foo (c1) include (c3)
B. create index foox on foo (c1)
C. create index foox on foo (c1,c3)
D. create unique index foox on foo (c1,c3)
Answer: A

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NO.9 John works as a professional Ethical Hacker. He has been assigned a project to test the security of
www.we-are-secure.com. On the We-are-secure login page, he enters ='or''=' as a username and
successfully logs in to the user page of the Web site. The We-are-secure login page is vulnerable to a
__________.
A. Land attack
B. Replay attack
C. Dictionary attack
D. SQL injection attack
Answer: D

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NO.10 Which of the following actions may fail if you have exceeded your quota limit?
A. addTo()
B. send()
C. addBcc()
D. appendMessage()
Answer: D

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NO.11 $index->addDocument($Search_Doc);
A. $Search_Index = Zend_Search_Lucene::create_Index('/data/my-index');
$Search_Doc = new Zend_Search_Lucene_Document();
B. $Search_Index = Zend_Search_Lucene::open_Index('/data/my-index');
$Search_Doc = new Zend_Search_Lucene_Document();
C. $Search_Index = Zend_Search_Lucene::create('/data/my-index');
$Search_Doc = new Zend_Search_Lucene_Document();
D. $Search_Index = Zend_Search_Lucene::open('/data/my-index');
$Search_Doc = new Zend_Search_Lucene_Document();
Answer: C

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11.Which of the following methods in Zend_Controller_Action can be used for resetting the state when
multiple controllers use the same helper in the chained actions?
A. preDispatch()
B. setActionController()
C. postDispatch()
D. init()
Answer: D

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NO.12 Fill in the blank with the appropriate PHP function.
The_____________ function is used to replace the current session id with the new session id, and to
keep information of the current session.
A. session_regenerate_id()
Answer: A

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NO.13 Which of the following methods of Zend_XmlRpc_Client can you use to instantiate a server proxy call?
A. call()
B. getLastResponse()
C. getProxy()
D. XMLResponse
Answer: C

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NO.14 You want a formatted date for an RSS feed. Which of the following code syntaxes will you use to
accomplish the task?
A. Zend_Date::RSSFEED
B. Zend_Date::RSS
C. $RSS= new Zend_RSS_Date()
D. Zend_Date->RSS
Answer: B

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NO.15 Consider the following code segment:
1. <?php
2. require_once 'Zend/Mail.php';
3. ?????????????????????????
4. $mail->setBodyText('This is the test email.');
5. $mail->setFrom('somebody@example.com', 'Sender');
6. $mail->addTo('somebody_else@example.com', 'Recipient');
7. $mail->setSubject('TestSubject');
8. $mail->send();
9. ?>
Which of the following code snippets will you use at line number 3 to initiate Zend_Mail?
A. $mail = new Zend_Mail();
B. $mail => initialize_Zend_Mail();
C. $mail -> Zend_Mail();
D. $mail => Zend_Mail();
Answer: A

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NO.16 In which of the following situations will you use the set_exception_handler() function?
A. When you want to restore a previously defined exception handler function.
B. When the try/catch block is unable to catch an exception.
C. When you want to set a user-defined function to handle errors.
D. When you want to generate a user-level error/warning/notice message.
Answer: B

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NO.17 Which of the following code snippets will you use to create an index in Zend_Search_Lucene?
1. <?php
2. ?????????????
3. ?????????????
4. $Search_Doc ->addField(Zend_Search_Lucene_Field::Text('url', $docUrl));
5. $Search_Doc ->addField(
6. Zend_Search_Lucene_Field::UnStored(
7. 'contents',
8. $docContent
9. )
10. );

NO.18 Write the appropriate word to complete the sentence below.
___________is used for logging of multiple backends, formatting messages which are sent to the log, and
filtering those messages, which should not be logged.
A. Zend_Log
Answer: A

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NO.19 Which of the following methods are used by Zend_Controller_Action_Helper_Abstract?
Each correct answer represents a complete solution. Choose all that apply.
A. init()
B. preDispatch()
C. setActionController()
D. getResponseId()
Answer: A,B,C

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NO.20 Which of the following is used to create a new Memory Manager?
A. Zend_Memory::factory()
B. Zend_Memory->NewMemoryManager()
C. Zend_Memory->factory()
D. Zend_Memory::NewMemoryManager()
Answer: A

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NO.21 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
Answer: B,D

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NO.22 Which of the following clauses is used to specify a column or an array of columns by which to sort?
A. Order By
B. WHERE
C. FROM
D. LIMIT
Answer: A

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NO.23 You run the following PHP script:
<?php
$name = mysql_real_escape_string($_POST["name"]);
$password = mysql_real_escape_string($_POST["password"]);
?>
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.
A. It can be used as a countermeasure against a SQL injection attack.
B. It escapes all special characters from strings $_POST["name"] and $_POST["password"] except ' and
".
C. It escapes all special characters from strings $_POST["name"] and $_POST["password"].
D. It can be used to mitigate a cross site scripting attack.
Answer: A,C

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NO.24 Which of the following methods will you use to retain the identity across requests according to the PHP
session configuration?
A. isValid()
B. getIdentity()
C. Zend_Auth::authenticate()
D. getCode()
Answer: C

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NO.25 You have given the following XML data in the tasks.XML file:
<?xml version="1.0" encoding="ISO-8859-1"?>
<tasklist>
<note>
<tasks>Validate data</tasks>
<details>String Validation</details>
</note>
<note>
<tasks>Secure data</tasks>
<details>Encryption</details>
</note>
</tasklist>
Now, you run the following PHP script:
<?php
$objDOM = new DOMDocument();
$objDOM->load("tasks.xml");
$note = $objDOM->getElementsByTagName("note");
foreach( $note as $value )
{
$tasks = $value->getElementsByTagName("tasks");
$task = $tasks->item(0)->nodeValue;
$details = $value->getElementsByTagName("details");
$detail = $details->item(0)->nodeValue;
echo "$task :: $detail <br>";
}
?>
What should be displayed when this script is executed?
A. The contents of the whole XML document
B. The XML of every tasks and details nodes
C. The contents of every tasks and details nodes
D. The XML of whole XML document
Answer: C

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NO.26 Fill in the blank with the appropriate class name.
The______ class is used to load files dynamically.
A. Zend_Loader
Answer: A

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NO.27 Which of the following are the valid methods of the Zend_Date class?
Each correct answer represents a complete solution. Choose all that apply.
A. set()
B. add()
C. check()
D. get()
E. sub()
Answer: A,B,D,E

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NO.28 Which of the following is an example of a database connection that needs to be created once at the
beginning of a script and then used throughout its code?
A. Model-view-controller
B. Factory pattern
C. ActiveRecord
D. Singleton
Answer: D

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NO.29 You want to set the form method in post and action to /uc/zend.php when you are using the
Zend_Form class. Which of the following code snippets will you use to accomplish the task?
A. <?php
$form->setAction('/uc/zend.php')
->setMethod('post');
B. <?php
echo "<form action=\"/uc/zend.php \" method=POST>";
C. <?php
$form->('/uc/zend.php')
->('post');
D. <?php
$form->Zend::setAction('/uc/zend.php')
->Zend::setMethod('post');
Answer: A

Zend-Technologies   certification ZF-100-500   ZF-100-500

NO.30 Which of the following code snippets will you use if you want to connect to a Pop3 server using TLS?
A. <?php
$mail = new Zend_Mail_Storage_Pop3(array('host'
='example.com', 'user' ='user_name',
'protocol_used' = 'tls')); ?>
B. <?php
$mail = new Zend_Mail_Storage_Pop3(array('host'
='example.com', 'user' ='user_name',
'connectTo' = 'tls')); ?>
C. <?php
$mail = new Zend_Mail_Storage_Pop3(array('host'
='example.com', 'user' ='user_name',
'ssl' = 'tls')); ?>
D. <?php
$mail = new Zend_Mail_Storage_Pop3(array('host'
='example.com', 'user' ='user_name',
'protocol_used' = 'ssl/tls')); ?>
Answer: C

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2013年10月22日星期二

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Code d'Examen: 200-530
Nom d'Examen: Zend-Technologies (Zend PHP 5.3 Certification)
Questions et réponses: 254 Q&As

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NO.1 What is the return value of the following code?
strpos("me myself and I", "m", 2)
A. 2
B. 3
C. 4
D. 0
E. 1
Answer: B

Zend-Technologies   200-530 examen   200-530   200-530   200-530

NO.2 Assuming UTF-8 encoding, what is the value of $count?
A. false
B. 4
C. 6
D. 7
Answer: B

Zend-Technologies   200-530 examen   200-530 examen

NO.3 What is the output of the following code?
A. 0
B. An integer overflow error
C. A warning, because $x1 is not set
D. A warning, because $x2 is not set
E. A floating-point overflow error
F. Nothing
Answer: D

Zend-Technologies examen   certification 200-530   certification 200-530   200-530 examen

NO.4 A/hen comparing prepared statements and regular, application-constructed SQL statements, which of
the following is true?
A. Prepared statements are faster
B. Prepared statements are always shorter
C. Prepared statements are more secure
D. Prepared statements are easier to develop
E. None of the above
Answer: C

Zend-Technologies examen   200-530   200-530   200-530   200-530

NO.5 An HTML form has two buttons. After submitting the form, how could you determine with PHP which
button was clicked?
A. An HTML form may only have one button.
B. Hook up JavaScript the form to add a value to the URL depending on which button has been clicked.
C. Put the two buttons in individual form elements with different action attribute.
D. Assign name and value attributes to each button and use $_GET or $_POST to find out which button
has been clicked.
Answer: D

certification Zend-Technologies   200-530   certification 200-530   200-530

NO.6 Which requirements need NOT be met so that file uploads work?
A. The PHP directive file_uploads must be set to on
B. The form's method attribute must be set to "post"
C. Sate mode must be turned off so that the uploaded file an be written to the server
D. The form's enctype attribute must be set to "multipart/form-data"
Answer: C

Zend-Technologies   certification 200-530   200-530   200-530

NO.7 How can the line on which HTTP headers were sent inside a script be determined?
A. Using the headers_sent() function.
B. Using the output_start() function.
C. Using the ob_start() function.
D. Cannot be determined
Answer: A

Zend-Technologies examen   certification 200-530   certification 200-530   200-530 examen

NO.8 You'd like to use the class MyDBConnection that's defined in the
MyGreatFrarnework\GreafDatabaseAbstractionLayer namespace, but you want to minimize *as much as
possible* the length of the class name you have to type. What would you do?
A. Import the MyGreatFramework namespace
B. Import the MyGreatFrarnework\GreafDatabaseAbstractionLayer namespace
C. Alias MyGreatFrarnework\GreafDatabaseAbstractionLayer\MyDBConnection to a shorter name
D. Alias MyGreatFrarnework\GreafDatabaseAbstractionLayer to a shorter name
Answer: B

Zend-Technologies   200-530   200-530 examen   certification 200-530
This removes the need to prefix the class with the namespace name. You can refer to the class simply as
®M y DBC onnec ti o ¡¯

NO.9 Consider the following two files. When you run test.php, what would the output look like?
A. 12, 12
B. 12, 24
C. 24, 12
D. 24, 24
E. PHP Fetal error. Cannot redeclare strlen()
Answer: C

Zend-Technologies   200-530   200-530 examen   200-530   200-530

NO.10 CORRECT TEXT
What is the output of the following code?
Answer: 1

NO.11 Which PHP function relieves a 1st of HTTP headers that have been sent as part of the HTTP response
or are ready to be sent?
A. header()
B. headers()
C. header_list()
D. header_sent()
E. getresponseheaders0
Answer: C

Zend-Technologies   200-530   200-530   200-530   200-530

NO.12 What is the output of the following code?
echo '1' . (print '2') + 3;
A. 123
B. 213
C. 142
D. 214
E. Syntax error
Answer: D

certification Zend-Technologies   certification 200-530   certification 200-530   certification 200-530   200-530 examen

NO.13 Which of the following is used to find all PHP files under a certain directory?
A. PHPIterator
B. RecursiveTreelterator
C. RecursiveDirectorylterator
D. SplTempFileObject
Answer: C

Zend-Technologies   certification 200-530   200-530   200-530 examen

NO.14 CORRECT TEXT
Which PHP function sets a cookie whose value does not get URL encoded when sending it to the
browser?
Answer: setrawcookie()

NO.15 What is the output of the following code?
A. 0
B. 1
C. 2
D. 3
Answer: D

certification Zend-Technologies   certification 200-530   200-530 examen   certification 200-530   200-530

NO.16 CORRECT TEXT
What is the output of the following code?
Answer: 2

NO.17 Which of the following code snippets writes the content of the °sou r ce .t x¡± t ¡ °t arg e t . xt
A. file_put_contents("target.txt", fopen("source.txt", "r"));
B. file_put_contents("target.txt", readfile("source.txt"));
C. file_put_contents("target.txt", join(file("source.txt"), ""));
D. file_put_contents("target.txt", file_get_contents("source.txt"));
E. $handle = fopen("target.txt", "w+"); fwrite($handle, file_get_contents("source.txt")); fclose($handle);
Answer: A,D,E

certification Zend-Technologies   certification 200-530   certification 200-530   certification 200-530

NO.18 You want to extract the pieces of a date string, which looks like this: "2005-11-02". Which of the
following pieces of code will property assign $year, $month and $day with their respective values?
A. sscanf("2005-11-02", '%d-%d-%d', $year, $month, $day);
B. scan("2005-11-02", '%d-%d-%d', $year, $month, $day);
C. sscanf('%d-%d-%d', "2005-11-02", $year, $month, $day);
D. sscan($year, $month, $date '%d-%d-%d', "2005-11-02");
Answer: A

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NO.19 When setting HTTP headers from PHP, how can you make sure that your application sends the same
header twice, with different values?
A. Set the second argument of the header() function to false
B. PHP does that automatically
C. One kind of header may only be sent once
D. Use the header_add() function
Answer: A

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NO.20 Which parts of the text are matched in the following regular expression?
A. bang bong bung
B. bang bonged bung
C. big bang bong bung
D. big bang bung
Answer: C

Zend-Technologies examen   200-530   certification 200-530   certification 200-530   200-530   200-530 examen

NO.21 What tags can always be used to begin a PHP script? (Choose 2)
A. <?php
B. <?
C. <%
D. <%php
E. <script language="php">
Answer: A,E

Zend-Technologies examen   200-530   200-530   200-530 examen

NO.22 What is the ideal method of copying data between two opened files?
A. copy($source_file, $destination_file);
B. copy(destination_file, $source_file);
C. stream_copy_to_stream($source_file, $destination_file);
D. stream_copy_to_stream($destination_file, $source_file);
E. stream_bucket_prepend($source_file, $destination_file);
Answer: C

certification Zend-Technologies   certification 200-530   200-530   200-530

NO.23 CORRECT TEXT
Which DOMElement property provides a reference to the list of Element's children?
Answer: childNodes

Zend-Technologies   200-530 examen   200-530   200-530   200-530 examen

NO.24 An object can be counted with count() and sizeof() if it ­ ..
A. implements ArrayAccess
B. has a public__count() method
C. was cast to an object from an array
D. None of the above
Answer: D

Zend-Technologies   200-530 examen   200-530   certification 200-530
- It must implement the count() method (no underscores)

NO.25 Which of the following statements about PHP is true? (Choose 3)
A. A final class can be derived.
B. A final class may be instantiated.
C. A class with a final function may be derived.
D. Static functions can be final.
E. Properties can be final.
Answer: B,C,D

Zend-Technologies   certification 200-530   200-530 examen

NO.26 The following form is loaded in a recent browser and submitted, with the second list element selected:
<form method="post">
<select name="list">
<option>one</option>
<option>two</option>
<option>three</option>
</select>
</form>
In the server-side PHP code to deal with the form data, what is the value of $_POST ['list']?
A. 1
B. 2
C. two
D. null (since the <code> value attribute of the list has not been set)
Answer: C

Zend-Technologies   200-530   200-530   200-530

NO.27 What will be the result of the following operation?
array_combine(array("A","B","C"), array(1,2,3));
A. array("A","B",C",1,2,3)
B. array(1,2,3,"A","B",C")
C. array("A"=>1,"B"=>2,"C"=>3)
D. array(1=>"A",2=>"B",3=>"C")
E. array(1,2,3)
Answer: C

Zend-Technologies   200-530   200-530   200-530   200-530   certification 200-530

NO.28 Which of the following rules must every correct XML document adhere to? (Choose 2)
A. It has to be well-formed.
B. It has to be valid.
C. It has to be associated to a DTD.
D. It may only contain UTF-8 encoded characters.
Answer: A,B

Zend-Technologies examen   200-530   200-530 examen   200-530

NO.29 CORRECT TEXT
What is the name of the key in $_FILES['name'] that contains the number of bytes of the uploaded file?
Answer: size

Zend-Technologies   200-530   certification 200-530   certification 200-530   200-530

NO.30 An HTML form contains this form element
<input type="file" name="myFile" />
When this form is submitted, the following PHP code gets executed:
move_uploaded_file(
$_FILES['myFile']['tmp_name'],
'uploads/' . $_FILES['myFile']['name']);
Which of the following actions must be taken before this code may go into production?
(Choose 2)
A. Check with is_uploaded_file() whether the uploaded file $_FILES['myFile']['tmp_name'] is valid
B. Sanitize the file name in $_FILES['myFile']['name'] because this value is not consistent among web
browsers
C. Check the charset encoding of the HTTP request to see whether it matches the encoding of the
uploaded file
D. Sanitize the file name in $_FILES['myFile']['name'] because this value could be forged
E. Use $HTTP_POST_FILES instead of $_FILES to maintain upwards compatibility
Answer: B,D

Zend-Technologies   200-530   200-530   200-530   certification 200-530   200-530

Le test Zend-Technologies 200-530 est le premier pas pour promouvoir dans l'Industrie IT, mais aussi la seule rue ramenée au pic de succès. Le test Zend-Technologies 200-530 joue un rôle très important dans cette industrie. Et aussi, Pass4Test est un chaînon inevitable pour réussir le test sans aucune doute.

2013年9月10日星期二

Meilleur Zend-Technologies 200-500 test formation guide

Le test Zend-Technologies 200-500 est test certification très répandu dans l'industrie IT. Vous pourriez à améliorer votre niveau de vie, l'état dans l'industrie IT, etc. C'est aussi un test très rentable, mais très difficile à réussir.

Pass4Test est un site professionnel qui répondre les demandes de beaucoup clients. Les candidats qui ont déjà passer leurs premiers test Certification IT ont devenus les suivis de Pass4Test. Grâce à la bonne qualité des documentations, Pass4Test peut aider tous candidats à réussir le test Zend-Technologies 200-500.

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Code d'Examen: 200-500
Nom d'Examen: Zend-Technologies (Zend PHP 5 Certification)
Questions et réponses: 219 Q&As

Le test Zend-Technologies 200-500 est bien populaire dans l'Industrie IT. Mais ça coûte beaucoup de temps pour bien préparer le test. Le temps est certainemetn la fortune dans cette société. L'outil de formation offert par Pass4Test ne vous demande que 20 heures pour renforcer les connaissances essentales pour le test Zend-Technologies 200-500. Vous aurez une meilleure préparation bien que ce soit la première fois à participer le test.

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NO.1 You are creating an application that generates invoices in a variety of formats, including PDF, ODS
and HTML. Each of these formats is represented as a PHP class in your application. While some of the
operations can be performed on all of the different formats (such as saving and loading), other operations
may be specific to one or two of the formats (such as setting as read only). Which design pattern should
you use for this application?
A. Adapter
B. Factory
C. MVC
D. Singleton
Answer: B

Zend-Technologies examen   200-500   200-500   certification 200-500   200-500

NO.2 Given the following code, what will be the value of $a?
$a = array('a', 'b');
array_push($a, array(1, 2));
A. array('a', 'b', 1, 2)
B. array(1, 2, 'a', 'b')
C. array(array(1, 2), 'a', 'b')
D. None of the above
Answer: D

certification Zend-Technologies   200-500   200-500   certification 200-500

NO.3 When checking whether two English words are pronounced alike, which function
should be used for the best possible result?
A. levenshtein()
B. metaphone()
C. similar_text()
D. soundex()
Answer: B

Zend-Technologies examen   certification 200-500   200-500

NO.4 Which options do you have in PHP to set the expiry date of a session?
A. Set the session.duration directive in php.ini
B. Set session cookie expiry date locally via session_set_cookie_params()
C. Set session expiry date locally via session_cache_expire()
D. None of the above
Answer: D

Zend-Technologies examen   200-500   200-500   certification 200-500   200-500   200-500

NO.5 Which of the following can be registered as entry points with a SoapServer instance (choose 3):
A. A single function
B. A single method from a class
C. Multiple functions at once
D. All methods from a class
E. All classes defined in a script
Answer: ACD

Zend-Technologies   200-500   200-500 examen   certification 200-500   200-500

NO.6 How many times will the function counter() be executed in the following code?
function counter($start, &$stop)
{
if ($stop > $start)
{
return;
}
counter($start--, ++$stop);
}
$start = 5;
$stop = 2;
counter($start, $stop);
A. 3
B. 4
C. 5
D. 6
Answer: C

Zend-Technologies   certification 200-500   200-500

NO.7 Which of the following statements is correct?
A. Interfaces can extend only one interface
B. Interfaces can extend more than one interface
C. Interfaces can inherit a method from different interfaces
D. Interfaces can redeclare inherited methods
Answer: B

Zend-Technologies examen   200-500   200-500 examen   200-500 examen

NO.8 Transactions can be used to: (Choose 2)
A. Recover from errors in case of a power outage or a failure in the SQL connection
B. Ensure that the data is properly formatted
C. Ensure that either all statements are performed properly, or that none of them are.
D. Recover from user errors
Answer: AC

certification Zend-Technologies   200-500   200-500   200-500   200-500

NO.9 Which parts of the text are matched in the following regular expression?
1 <?php
2 $text = <<<EOT
3 The big bang bonged under the bung.
4 EOT;
5
6 preg_match_all('@b.n?g@', $text, $matches);
7 ?>
A. bang bong bung
B. bang bonged bung
C. big bang bong bung
D. big bang bung
Answer: C

Zend-Technologies examen   200-500   200-500   200-500

NO.10 What is the output of the following code?
echo 0x33, ' monkeys sit on ', 011, ' trees.';
A. 33 monkeys sit on 11 trees.
B. 51 monkeys sit on 9 trees.
C. monkeys sit on trees.
D. 0x33 monkeys sit on 011 trees.
Answer: B

certification Zend-Technologies   200-500   200-500   200-500

NO.11 Which of the following data types cannot be directly manipulated by the client?
A. Cookie Data
B. Session Data
C. Remote IP Address
D. User Agent
Answer: B

Zend-Technologies   200-500   200-500

NO.12 You analyze the code of a collegue and see, it uses the function strcasecmp. You try it out to see what
it does and use the following function call:
strcasecmp('hello my dear!', 'Hello my DEAR!');
The function call returns "0". What does that mean?
A. String 1 is less than string 2.
B. The strings are considered equal.
C. String 2 is less than string 1.
D. The strings have equal length.
Answer: B

Zend-Technologies   certification 200-500   200-500   200-500   200-500

NO.13 Which of the following data types is implicitly passed by reference in PHP 5 while it is passed by value
in PHP 4?
A. Class
B. String
C. Object
D. Array
Answer: C

Zend-Technologies   200-500 examen   200-500 examen

NO.14 What DOMElement method should be used to check for availability of a non-namespaced attribute?
A. getAttributeNS()
B. getAttribute()
C. hasAttribute()
D. hasAttributeNS()
Answer: C

Zend-Technologies   200-500   200-500   200-500 examen   200-500 examen

NO.15 Which of the following statements is NOT true?
a) Class constants are public
b) Class constants are being inherited
c) Class constants can omit initialization (default to NULL)
d) Class constants can be initialized by consts
A. a)
B. b)
C. c)
D. d)
Answer: C

Zend-Technologies   200-500 examen   200-500   certification 200-500   200-500 examen

NO.16 Given the following code, what is correct?
function f(stdClass &$x = NULL) { $x = 42;
}
$z = new stdClass;
f($z);
var_dump($z);
A. Error: Typehints cannot be NULL
B. Error: Typehints cannot be references
C. Result is NULL
D. Result is object of type stdClass
E. Result is 42
Answer: E

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NO.17 An HTML form contains this form element:
<input type="image" name="myImage" src="image.png" />
The user clicks on the image to submit the form. How can you now access the relative coordinates of the
mouse click?
A. $_IMAGE['myImage']['x'] and $_IMAGE['myImage']['y']
B. $_POST['myImage']['x'] and $_POST['myImage']['x']
C. $_POST['myImage.x'] and $_POST['myImage.y']
D. $_POST['myImage_x'] and $_POST['myImage_y']
Answer: D

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NO.18 Identify the security vulnerability in the following example:
1.<?php
2 echo "Welcome, {$_POST['name']}.";
3 ?>
A. SQL Injection
B. Cross-Site Scripting
C. Remote Code Injection
D. None of the above
Answer: B

Zend-Technologies   200-500   certification 200-500   200-500   200-500

NO.19 What is the output of the following code?
<code>
class test {
public $value = 0;
function test() {
$this->value = 1;
}
function __construct() {
$this->value = 2;
}
}
$object = new test();
echo $object->value;
A. 2
B. 1
C. 0
D. 3
E. No Output, PHP will generate an error message.
Answer: A

certification Zend-Technologies   200-500   200-500   200-500

NO.20 Type hinting in PHP allows the identification of the following variable types: (Choose 2)
A. String
B. Integer
C. Array
D. Any class or interface type
Answer: CD

Zend-Technologies   200-500 examen   certification 200-500   200-500 examen   200-500

NO.21 Which of the following filtering techniques prevents cross-site scripting (XSS) vulnerabilities?
A. Strip all occurrences of the string script.
B. Strip all occurrences of the string javascript.
C. Enable magic_quotes_gpc.
D. None of the above.
Answer: D

Zend-Technologies   certification 200-500   200-500 examen   200-500   certification 200-500

NO.22 When a class is defined as final it:
A. Can no longer be extended by other classes.
B. Means methods in the class are not over-loadable.
C. Cannot be defined as such, final is only applicable to object methods.
D. Is no longer iteratable.
Answer: A

certification Zend-Technologies   certification 200-500   certification 200-500   200-500 examen   200-500

NO.23 What is the maximum size of the VARCHAR column type?
A. 255 Bytes
B. 255 Characters
C. 512 Bytes
D. 512 Characters
E. No Limit
Answer: B

Zend-Technologies examen   200-500 examen   200-500   certification 200-500

NO.24 You work for a shared hosting provider, and your supervisor asks you to disable user scripts to
dynamically load PHP extensions using the dl() function. How can you do this? (Choose 2)
A. Set enable_dl to Off in the server's php.ini configuration file.
B. Add dl to the current value of disable_functions in the server's php.ini configuration file.
C. Add dl to the current value of disable_classes in the server's php.ini configuration file.
D. Write a custom function called dl(), save it under the name prepend.inc and then set the
auto_prepend_file directive to prepend.inc in php.ini.
Answer: AB

Zend-Technologies   200-500   200-500 examen   200-500

NO.25 A script residing at http://example.com/phpcert/cookies.php contains the following code:
1.<?php
2 setcookie('name1', 'value1', time() + 60*60*24, '/');
3 setcookie('name1', 'value2');
4 ?>
The web browser is configured to accept all cookies. How many cookies will be set by this script?
A. 0
B. 1
C. 2
D. 3
Answer: C

Zend-Technologies   200-500 examen   200-500 examen   200-500

NO.26 How many elements does the $matches array contain after the following function call is performed?
preg_match('/