Question

jquery中怎么获取json的key值？

Answer 1

<script>
var data = {a:"否",b:"是",c:"否",d:"是",birth:"1999-01-01"};
for (let s in data) {
if(data[s] == "否"){
data[s]= 0
}else if(data[s] == "是"){
data[s]= 1
}
}
data.birth = data.birth + " 00:00:00";
console.log(data);
</script>

Answer 2

var obj = {"id": 1, "name":"张三"};
获取value var a=obj.name

Answer 3

Object.keys(obj)

Answer 4

var json = {"Type": "Coding", "Height": 100};
for (var key in json) {
alert(key);
alert(json[key]);
}

Answer 5

搜噶