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web technology Online Quiz - 196

Description: web technology Online Quiz - 196
Number of Questions: 20
Created by:
Tags: web technology
Attempted 0/20 Correct 0 Score 0

Validations can be performed by

  1. Map.xml only

  2. page handler only

  3. both map and page handler

  4. None of the above


Correct Option: C

Page Handlers for the page are defined in your

  1. map.xml

  2. web.xml

  3. ps.xml

  4. tag libraries


Correct Option: C
  1. User must be signed in with a digital certificate

  2. User must be signed in and provide a PIN to use this application.

  3. User must be signed in to USAA.COM to use this application

  4. User does not need to be signed in to USAA.COM to use application.


Correct Option: D

MetaDataAlias means

  1. Additional information for MetaDataReader

  2. Specifies complete class name of MetaDataReader class used to process the MetaData

  3. Field Name to use from metadata xml file

  4. .Should be at “2.0” unless you have specific reason for a different version


Correct Option: C

Custom tags are defined in

  1. tag libraries

  2. JSP

  3. Servlet

  4. Web.xml


Correct Option: A

How do u build a composite JSP?

  1. using

  2. using

  3. using

  4. using


Correct Option: B

Metadata Alias means

  1. Field Name to use from metadata xml file

  2. Additional information for MetaDataReader

  3. Specifies complete class name of MetaDataReader class used to process the MetaData

  4. Should be at “2.0” unless you have specific reason for a different version


Correct Option: A

Security Level '0' means

  1. User does not need to be signed in to XXX.COM to use application

  2. User must be signed in to XXX.COM to use this application.

  3. User must be signed in with digital certificate

  4. User must be signed in and provide a PIN to use this application.


Correct Option: A

A subquery can consist of a statement located within a clause from a parent statement. Which of the following options apply to a subquery? (MCQ)

  1. Create another SELECT statement in a FROM clause

  2. Create a WHERE statement in an UPDATE clause.

  3. Create another SELECT statement in a HAVING clause.

  4. Create an ALTER statement in a SET clause


Correct Option: A,B,C

which technigue is best to hack email passwords or bank accounts?

  1. remote keylogging

  2. phishing

  3. guessing

  4. using password recovery tools


Correct Option: B

What is iBatis ?

  1. A SQL Mapper

  2. A J2ee Framework

  3. A JDBC Framework

  4. An ORM Tool


Correct Option: A,C,D

What is the maximum length of the field you can define using COMP-3?

  1. 12 bytes

  2. 16 bytes

  3. 14 bytes

  4. 10 bytes


Correct Option: D

The Function Key F10 activates Menu bar options...

  1. True

  2. False


Correct Option: A

Java script case sensitive

  1. True

  2. False


Correct Option: B

Java script does not provide error handling through try-catch block

  1. True

  2. False


Correct Option: B

What are the ways to assign event handlers in java script (for example, to show a message box while closing the window) ?

  1. window.onunload=function() { alert('closing'); }

  2. window.onunload+=onClose; function onClose() { alert('closing'); }

  3. window.onunload=onClose; function onClose() { alert('closing'); }

  4. All the above


Correct Option: A,C

How will you make a function to execute after 4 seconds ?

  1. setTimeout('functionname()',4)

  2. setTimeout('functionname()',4000)

  3. setTimeout('functionname()',400)

  4. None


Correct Option: B

How will you get the html object in java script using its ID ?

  1. var obj=document.findControl('controlId');

  2. var obj=document.getObjectById('controlId');

  3. var obj=document.getElementById('controlId');

  4. var obj=document.getObject('controlId');


Correct Option: C

From the current browser window, how to change the URL of the browser window which opened this current window ?

  1. window.parent.location='newpage.html'

  2. window.top.location='newpage.html'

  3. window.opener.location='newpage.html'

  4. Cannot be done


Correct Option: C

How to check if a value is a number?

  1. if (isNumeric(numberVar)) {}

  2. if (!isNaN(numberVar)) {}

  3. if (isNumber(numberVar)) {}

  4. if (type(numberVar)=='Number') {}


Correct Option: B
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