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JavaScript CSS Selectors Quickstart The Role of Selectors in JavaScript Selectors in JavaScript Review

Full Stack JavaScript Techdegree Student 3,195 Points

Hii I am not getting the right answer to this quiz question. Please help

Consider the following HTML code:

<button type="button" class="close" data-close="modal"> Use an attribute selector to assign an element with a data attribute of data-close to the variable closeBtn:

var closedBtn= document.querySelector(' ');

1 Answer

Adam Pengh
Adam Pengh
29,881 Points

To select an element by an attribute, you want to use opening and closing square brackets with the attribute:

var closedBtn= document.querySelector('[data-close]');