JS: iterating over result of getElementsByClassName using Array.forEach

Question

I want to iterate over some DOM elements, I\'m doing this:

document.getElementsByClassName( \"myclass\" ).forEach( function(element, index, array) {
  //do s         


        

Answer 1

This is the safer way:

var elements = document.getElementsByClassName("myclass");
for (var i = 0; i < elements.length; i++) myFunction(elements[i]);