1. JSON.Stringify()
将一个对象解析成字符串
<script>
???function myonclick() {
???????var value = $(‘select option:selected‘).val();
???????$.ajax({
???????????type:"post",
???????????url:"selectAllStudentGrade.do",
???????????data:{paperId: value},
???????????dataType:"json",
???????????success:function (data) {
???????????????var date = JSON.stringify(data);
???????????????alert(date);
???????????},
???????});
???}
</script>
下图是显示结果:
2. JSON.parse()
JSON.parse()将一个字符串解析成JSON对象
JSON.Stringify()和JSON.parse()的比较使用
原文地址:https://www.cnblogs.com/mm163/p/10447745.html