Question #7102
Submitted by Answiki
on 11/19/2022 at 10:55:21 AM UTC
In JavaScript, how to iterate over elements selected by class?
Merged questions
Answer
Submitted by Answiki
on 11/19/2022 at 10:57:53 AM UTC
In JavaScript, the function document.getElementsByClassName()
returns an HTMLCollection. The following code shows how to iterate over HTMLCollections in JavaScript:
let list = document.getElementsByClassName("myCLass");
for (let item of list) {
// Do something with each item
console.log(item.id);
}
Answer by Answiki on 11/19/2022 at 10:57:53 AM
In JavaScript, the function document.getElementsByClassName()
returns an HTMLCollection. The following code shows how to iterate over HTMLCollections in JavaScript:
let list = document.getElementsByClassName("myCLass");
for (let item of list) {
// Do something with each item
console.log(item.id);
}
Question by Answiki 11/19/2022 at 10:55:21 AM
In JavaScript, how to iterate over elements selected by class?
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