enter code here<head>
<meta http-equiv="Content-Type"content="text/html";charset="utf-8">
<script type="text/javascript">
var names = ['张三','李四','王五','赵六'];
var locals = ['张三','李四','王五','赵六'];
document.write(names.length+'，');
document.write(locals.length);
</script>
</head>
运行结果是：4，4
enter code here<head>
<meta http-equiv="Content-Type"content="text/html";charset="utf-8">
<script type="text/javascript">
var name = ['张三','李四','王五','赵六'];
var local = ['张三','李四','王五','赵六'];
document.write(name.length+'，');
document.write(local.length);
</script>
</head>
运行结果是：11,4
为什么会这样？name和names作为数组名到底有什么区别？
