While navigating HTML Elements with forEach, the getElementsByClassName function does not work on these elements

Question

Let me try to explain, but you will understand better when you see the codes. I get my div elements with the getElementsByClassName function and then convert it to an array with the Array.from() function. While navigating this array with the forEach function, I am sending each element to a function. In this function, the item parameter represents my element. I can display this element with console.log(item) and even list its child elements with item.children . However, when I select this div with document.getElementById() using Inspect(F12) and then run the getElementsByClassName function only on this div, I do not get an error, but in the item.getElementsByClassName function I wrote in the html page, I get the error 'Uncaught TypeError: item.getELementsByClassName is not a function' .

I leave the code I wrote below. Error in registerClickOrdering function.

function registerClickHandler() {
          $('.remove_question_div').click(function() {
            var removedId = parseInt($(this).parent().attr('id').split('-').slice(-1))
            $(this).parent().remove();
            
            var questions = Array.from(document.getElementsByClassName('questions')).slice(removedId-1)
            console.log(questions)
            questions.forEach((item, index) => {registerClickOrdering(item, index)})
          });
        }

const registerClickOrdering = (item, index) => {
      console.log(item)
      item.id=`question_div-${index+2}`
      var questionCounterLbl = item.getELementsByClassName('question-counter')[0]
      questionCounterLbl.textContent = `${index+1}. Soru`
      var questionTitle = item.getELementsByClassName('question-title')[0]
      questionTitle.name = `question-${index+1}`
      questionTitle.id = `id_question-${index+1}`
      var answerInputs = Array.from(item.getELementsByClassName('answers-input'))
      answerInputs.forEach((item) => {
        item.name = `answer-${index+1}`
      })

    }

Answer 1

You're doing everything right except for one, tiny thing that a linter could help you with in the future...

Change getELementsByClassName to getElementsByClassName

Happens to everyone at some point.