How does the page render?
How should you complete the relevant code?
You are implementing a web worker by using JavaScript and HTML5. The web worker processes a long-running loop and returns the result to a webpage.
The web worker is defined on the webpage as follows:
You have the following requirements:
Evaluate the message value in the web worker.
Process the loop based on the iterations value that is passed from the webpage.
Return a value back to the webpage from the web worker.
You need to implement the web worker.
How should you complete the relevant code? (To answer, drag the appropriate code segment to the correct location or locations in the answer area. Use only code
segments that apply.)
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Which five actions should you perform in sequence?
You create a webpage that includes the following HTML markup: (Line numbers are included for reference only.)
You need to ensure that a form cannot be submitted unless the INPUT element contains the word OK.
Which five actions should you perform in sequence? (To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the
correct order.)
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How should you complete the relevant code?
You develop an interactive scalable vector graphics (SVG) application. You write the following HTML markup that makes a rectangle rotate:
You need to control the speed of the rotating rectangle.
How should you complete the relevant code? (To answer, select the appropriate option from each drop-down list in the answer area.)
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How should you complete the relevant code?
You are developing a shared library to format information. The library contains a method named _private.
The _private method must never be called directly from outside of the shared library.
You need to implement an API for the shared library.
How should you complete the relevant code? (Develop the solution by selecting the required code segments and arranging them in the correct order. You may not
need all of the code segments.)
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How should you complete the relevant code?
A company has an XML file named products.xml on a web server. The file contains a list of the products that the company sells.
You need to display the contents of the products.xml file in a DIV element named Output.
How should you complete the relevant code? (To answer, select the appropriate option from each drop-down list in the answer area.)
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How should you complete the relevant CSS styles?
How should you complete the relevant code?
You develop a webpage that consumes a web service. The web service provides currency exchange rates. Visitors enter the currency type on the webpage and
press the Submit button.
The web service returns the current exchange rate.
You need to ensure that the webpage always displays the most current information.
How should you complete the relevant code? (To answer, select the appropriate option from each drop-down list in the answer area.)
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How should you complete the relevant code?
You develop an HTML5 webpage that contains the following markup and code:
You have the following requirements:
Display a message if users select the first OPTION element, and then submit the form.
Do not display an alert message if users select any other OPTION element, and then submit the form.
You need to implement the madeSelection() function.
How should you complete the relevant code? (To answer, select the appropriate code segment from each drop-down list in the answer area.)
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You need to evaluate the value of the variable named cu…
You troubleshoot a webpage that includes the following code segment:
You need to evaluate the value of the variable named customer.name.
For each statement in the table, select Yes if the code segment above causes the variable to evaluate as described. Select No if it does not. Make only one
selection in each column.
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