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JavaScript JavaScript and the DOM (Retiring) Getting a Handle on the DOM DOM Selection - More Review

Posted by Ali Sh
Ali Sh
2,026 Points

What is the answer of this question?

How would you use querySelectorAll to obtain a reference to all elements in a document with the class student-info and assign it to the constant studentInfo?

3 Answers

Steven Parker
Steven Parker
240,995 Points
Steven Parker
Steven Parker
240,995 Points

Remember that class selectors start with a period, so:

const studentInfo = document.querySelectorAll(".student-info");
Gertrude Dawson
Gertrude Dawson
5,371 Points
Gertrude Dawson
Gertrude Dawson
5,371 Points

Thank you all who take the time to post your answers along with your explanations.

Raphel Banda
Raphel Banda
6,864 Points
Raphel Banda
Raphel Banda
6,864 Points

const studentInfo = document.querySelectorAll('.student-info')

the above works well