JS关联数组的定义

方法一:

// 用Array 定义数组 
myhash = new Array();或者myhash=[]
myhash[”key1″] = “val1″;
myhash[”key2″] = “val2″;

方法二:

以对象的格式显示定义

var myArray = {"a" : "Athens", "b" : "Belgrade", "c" : "Cairo" };

原文地址:https://www.cnblogs.com/mei123/p/8931399.html