每天CookBook之JavaScript-021

  • 拼接数组
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>021</title>
</head>
<body>
    
</body>
<script type="text/javascript">
var fruitarray = [];
fruitarray[0] = ['strawberry','orange'];
fruitarray[1] = ['lime','peach','banana'];
fruitarray[2] = ['tangerine','apricot'];
fruitarray[3] = ['raspberry','kiwi'];
console.log(fruitarray);
var newArray = fruitarray.concat.apply([], fruitarray);
console.log(newArray);
</script>
</html>
posted @ 2016-07-09 23:02  4Thing  阅读(90)  评论(0)  编辑  收藏  举报