Answers for "javascript insert multiple elements"

1

js add multiple element to document

function AppendElements(htmlStringList)
{
  for (let i = 0;i < htmlStringList.length;++i)
  {
    var div = document.createElement('div');
    div.innerHTML = htmlString.trim();

    document.body.appendChild(div);
  }
}
Posted by: Guest on March-14-2020
1

how to add multiple elements to A new array javascript

let vegetables = ['parsnip', 'potato']
let moreVegs = ['celery', 'beetroot']

// Merge the second array into the first one
// Equivalent to vegetables.push('celery', 'beetroot')
Array.prototype.push.apply(vegetables, moreVegs)

console.log(vegetables)  // ['parsnip', 'potato', 'celery', 'beetroot']
Posted by: Guest on November-02-2020

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