前端js拼接Json串
阿新 • • 發佈:2019-02-08
前端js拼接json串
示例1:數組裡面含物件
<script> var params = []; for(var i = 0; i < 3; i++){ var param = []; param.push("one"); param.push("two"); param.push("three"); params.push({"group":i,"param":param}); } var json = JSON.stringify(params); alert(json); </script>
組成的json串:
[{"group":0,"param":["one","two","three"]},{"group":1,"param":["one","two","three"]},{"group":2,"param":["one","two","three"]}]
示例2:物件裡面含陣列
var object = {}; var params = []; for(var i = 0; i < 3; i++){ var obj = {}; obj[i] = "abc"; params.push(obj); } object['name'] = 'jack'; object['age'] = 25; object['data'] = params; var json = JSON.stringify(object); console.log(json);
組成的json串:
{"name":"jack","age":25,"data":[{"0":"abc"},{"1":"abc"},{"2":"abc"}]
下面是介面功能,感受一下