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Question 220 - Certified JavaScript Developer I discussion

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A developer at Universal Containers is creating their new landing page based on HTML, CSS, and JavaScript.

To ensure that visitors have a good experience, a script named personalizeWebsiteContent needs to be executed when the webpage is fully loaded (HTML content and all related files), in order to do some custom initializations.

Which implementation should be used to call Fe:s:-a;::eHec5;te::.-.ter.: based on the business requirement above?

A.
Add a listener to the window object to handle the DOMContentLoaded event
Answers
A.
Add a listener to the window object to handle the DOMContentLoaded event
B.
Add a handler to the personalizeWebsiteContent script to handle the load event
Answers
B.
Add a handler to the personalizeWebsiteContent script to handle the load event
C.
Add a listener to the window object to handle the lead event
Answers
C.
Add a listener to the window object to handle the lead event
D.
Add a handler to the personalizeWebsiteContent script to handle the DOMContentLoaded event
Answers
D.
Add a handler to the personalizeWebsiteContent script to handle the DOMContentLoaded event
Suggested answer: C
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asked 23/09/2024
Tammy Tran
30 questions
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