Question 1

You are creating a rotating image of a company logo.
The logo must spin on a horizontal axis and on a vertical axis.
You need to use the least amount of development effort to meet the requirement.
What should you do?

Accepted Answer

Create a single Canvas 3D transform and load the image into it. Set the rotation properties.

Answer

Create an Image Spinner object, load the image into the spinner, and set the horizontal and
vertical rotation properties.

Answer

Create a Canvas Globe transform and set the image as the globe object. Set the horizontal and
vertical rotation properties.

Answer

Create a Canvas 2D transform and set the image to rotate horizontally and vertically.

Question 2

You are developing an HTML5 web application that provides a discussion forum for users. When a
user registers to access the application, the user enters an email address.
Users can enter data that can result in cross-site scripting (XSS) attacks.
You need to ensure that email input is as secure as possible.
Which two techniques should you use? (Each correct answer presents a complete solution. Choose
two.)

Accepted Answer

Use the email tag in forms where the email address is entered.

Accepted Answer

Use jQuery validation with a regular expression to ensure that email addresses are valid.

Answer

Remove all nonalphanumeric characters before submitting data.

Answer

Display all email addresses inside of an HTML5 ADDRESS element.

Answer

Ensure that all form data is encrypted when it is submitted.

Question 3

You are developing a web form that includes the following HTML.
 
<input id=”txtValue” type=”text” />
 
You need to ensure that a value is entered into txtValue before the form is submitted. Which code segment should you use?

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