Answers for "getelement by classname"

Javascript

javascript get element by class

var elementsArray = document.getElementsByClassName("someclassname");

Posted by: Guest on June-17-2019

javascript get element by class

var elements = document.querySelector(".class");

Posted by: Guest on November-30-2020

get element by class

var x = document.getElementsByClassName("example");
var i;
for (i = 0; i < x.length; i++) {
  x[i].style.backgroundColor = "red";
}

Posted by: Guest on March-10-2021

how to get element by class name javascript

document.getElementsByClassName("legend").style.display="none";

Posted by: Guest on June-27-2020

get element by class name

var y = document.getElementsByClassName('foo');
var aNode = y[0];

Posted by: Guest on April-17-2021

Source

document.getElementsByClassName(); - DOM

document.getElementsByClassName();

Posted by: Guest on October-09-2021

Source

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