How to access every third html element via js?

• 0
  The loop should check for every third element, and make a check that the digit that is responsible for the ordinal number of the element was a multiple of three

  JavaScript Chloe Brandt, Jan 1, 2020

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3 Answers
• 0
  Hello,
  
  Did you get the list of items in an array?
  
  Multiplicity check is performed through the operator " remainder of division ", for example, if we have a variable in loop i, it will be written like this
  
  

  if (i%3==0) {
  
    // выполняется для каждого i, кратного трём
  
  }

  Anonymous

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• 0

  const elements = Array
  
    .from(document.querySelectorAll('селектор элементов'))
  
    .filter((n, i) => !(i % 3));

  Chloe Luna

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• 0

  const result = document.querySelectorAll('...:nth-child(3n)');

  Anonymous

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