ZF-100-500 Online Practice Questions and Answers

CORRECT TEXT

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()

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()

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

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()

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Fill in the blank with the appropriate method name. The__________ method is used to retrieve headers when the storage has been opened.

A. getHeader()

Which of the following can be used as a countermeasure against the SQL injection attack? Each correct answer represents a complete solution. Choose two.

A. session_regenerate_id()

B. Prepared statement

C. mysql_escape_string()

D. mysql_real_escape_string()

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

A. It registers a plug-in broker with itself.

B. It uses the Singleton pattern.

C. It processes all requests received by the server.

D. The Zend_Controller_Front never loads any plugin by default.

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

A. Zend_Rest_Server

Which of the following is used for separation of hierarchies in Zend_config_Ini file?

A. .

B. >

C. ,

D. ->

Which of the following methods is triggered when a dispatched action is done even if apreDispatch() plugin has skipped the action and is mainly useful for cleanup?

A. getRequest()

B. postDispatch()

C. init()

D. getResponse()

Martin works as a Database Administrator for MTech Inc. He designs a database that has a table named Products. He wants to create a report listing different product categories. He does not want to display any duplicate row in the report. Which o f the following SELECT statements will Martin use to create the report?

A. SELECT Product_No, Prod_Category FROM Products;

B. SELECT DISTINCT Product_No, Prod_Category FROM Products;

C. SELECT Product_No, Prod_Category FROM Products GROUP BY Product_No;

D. SELECT Product_No, Prod_Category FROM Products GROUP BY Product_No ORDER BY Product_No;

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Fill in the blank with the appropriate PHP function. The_________ function is used to return the sum of the values of every entry within an array.

A. _sum()

Which of the following allows a user to store the configuration data in a familiar INI format?

A. Zend_Config

B. Zend_Config_data

C. Zend_Config_Ini_format

D. Zend_Config_Ini

Which of the following keywords is necessary for all the switch statements?

A. Case

B. Default

C. Final

D. View

Which of the following is used to provide a tree structure onto which multiple resources can be added?

A. Zend_Acl_Assert_Interface

B. Zend_Acl_Assert

C. Zend_Acl_Role

D. Zend_Acl