使用香草javascript单击按钮时在div元素上显示数组项

Question

任何人都可以告诉我如何在div元素上打印elements数组

var myArray=["stone","paper","scissors"]


<button onclick="printnumbers()"></button>
<div id="result">

</div>

Answer 1

var myArray = ["stone", "paper", "scissors"]
function printnumbers() {
  document.querySelector('#result').textContent = myArray.join(', ');
}

<button onclick="printnumbers()">Print Numbers</button>
<div id="result"></div>

Answer 2

只需对数组执行forEach

var myArray=["stone","paper","scissors"]
function printnumbers(){
   myArray.forEach(function(el){
     document.getElementById('result').innerHTML+=" " +el;
   })
}

<button onclick="printnumbers()" >click me</button>
<div id="result">

</div>