简单教程
提交运行
代码编辑器:
<p id="demo">点击按钮将数组转为字符串并返回</p> <button onclick="myFunction()">点我</button> <script> function myFunction(){ var fruits = ["Banana", "Orange", "Apple", "Mango"]; var str = fruits.toString(); var x=document.getElementById("demo"); x.innerHTML= str; } </script>
运行结果: