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QWhich method in javascript is used to acquire an HTML element?

ID: #4847 Basic JavaScript MCQ 239 views
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#4847Q ID
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Basic JavaScript MCQTopic
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  • A getElementbyId() ✔ ✖
  • B getElementsByClassName() ✔ ✖
  • C Both A & B ✔ ✖
  • D None of the above ✔ ✖
Correct Answer

Explanation

There are several ways to get a reference to an HTML element in JavaScript:
getElementById():
This method is used to get a reference to an element with a specific id.
For example:
let element = document.getElementById('my-element');
getElementsByClassName():
This method is used to get a list of elements with a specific class name.
For example:
let elements = document.getElementsByClassName('my-class');

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