var map = {};
map['userid']= '123456';
map['SCYver']= '0.1';
map['SCYuserid']= '087654';
map['SCYtimestamp']= '123456789';
var arr = new Array(),i = 0;
for (var key in map) {
if (map.hasOwnProperty(key)) {
arr[i++]=key;
}
}
var arr2 = arr.sort();
alert(arr2.length);
var signStr='';
for (var j = 0; j < arr2.length; j++) {
signStr+=arr2[j]+map[arr2[j]];
}
console.log(signStr);
[code]遍历Map并按照key排序
最新推荐文章于 2024-09-27 16:24:17 发布