Answers for "get value using class name in javascript"

62

javascript get element by class

var elementsArray = document.getElementsByClassName("someclassname");
Posted by: Guest on June-17-2019
3

javascript get element by class

var elements = document.querySelector(".class");
Posted by: Guest on November-30-2020
1

javascript get class name

document.getElementById("myDIV").className = "mystyle";
Posted by: Guest on April-07-2021
0

how to get class name of element in javascript

var spans = document.getElementsByTagName("span");
for (var i = 0; i < spans.length; i++) {
    if (spans[i].className == 'xyz') {
        spans[i].style.backgroundColor = '#000';
    }
}
Posted by: Guest on July-15-2021

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