Salesforce Exam CRT-600 Topic 1 Question 83 Discussion

Actual exam question for Salesforce's CRT-600 exam

Question #: 83
Topic #: 1

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?

AAdd a listener to the window object to handle the DOMContentLoaded event

BAdd a handler to the personalizeWebsiteContent script to handle the load event

CAdd a listener to the window object to handle the lead event

DAdd a handler to the personalizeWebsiteContent script to handle the DOMContentLoaded event

Show Suggested Answer

Suggested Answer: C

by Sonia at Sep 16, 2024, 03:57 PM

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Dorian

2 months ago

Hmm, I'm not sure about option B. Handling the load event can be tricky, especially if you have a lot of external resources. Better to stick with the DOMContentLoaded event.

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Pamela

1 months ago

Yeah, option B might cause issues with external resources loading.

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Frank

1 months ago

I agree, using the DOMContentLoaded event is more reliable.

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Dottie

2 months ago

I think option A is the best choice.

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Malika

2 months ago

I'm not sure, but I think option D) Add a handler to the personalizeWebsiteContent script to handle the DOMContentLoaded event could also work. It directly handles the event in the script itself.

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Dan

2 months ago

I agree with Galen. This way, the script will be executed after all the content is loaded, ensuring a smooth experience for visitors.

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Ma

2 months ago

I'd go with option D. Handling the DOMContentLoaded event directly in the personalizeWebsiteContent script makes the most sense. Keep it all in one place, you know?

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Novella

1 months ago

Emeline: Absolutely, it's important to keep things tidy and efficient in web development.

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Glory

2 months ago

It definitely helps with organization and makes the code easier to maintain.

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Emeline

2 months ago

Yeah, keeping everything related to the DOMContentLoaded event in the personalizeWebsiteContent script is a good practice.

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Devorah

2 months ago

Definitely, it's cleaner and easier to maintain that way.

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Stephanie

2 months ago

Yeah, keeping the event handling in the personalizeWebsiteContent script simplifies things.

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Janella

2 months ago

I agree, option D seems like the best choice for this scenario.

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Chantell

2 months ago

I agree, option D seems like the best choice for this scenario.

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Galen

3 months ago

I think the correct implementation is A) Add a listener to the window object to handle the DOMContentLoaded event.

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Mila

3 months ago

Option A is the way to go! Listening for the DOMContentLoaded event ensures the page is fully loaded before executing the script. This is the most reliable approach.

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