JSON从我有以下保存在输入隐藏字段JSON字符串隐藏的文本字段

Question

解析问题，

[{"pro":{"draft":{"create":"1"},"submitted":{"edit":"1","delete":"0"}},"ind":{"draft":{"create":""},"submitted":{"edit":"","delete":""}}}] 

当我正在尝试从隐藏的文本字段像JSON，

JSON.stringify($('#SecurityJSON').val()) //returns "[{" 

但是，如果尝试直接传递字段内容为JSON字符串化然后返回适当的JSON，

JSON.stringify([{"pro":{"draft":{"create":"1"},"submitted":{"edit":"1","delete":"0"}},"ind":{"draft":{"create":""},"submitted":{"edit":"","delete":""}}}]) //works well 

我需要解析/格式化文本字段以检索正确的JSON？

Answer 1

这个解决方案如何。希望能帮助到你！

var data = {} 
 
data = $.parseJSON($('#SecurityJSON').val()); 
 
console.log(data[0]);

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script> 
 
<input type="hidden" value='[{"pro":{"draft":{"create":"1"},"submitted":{"edit":"1","delete":"0"}},"ind":{"draft":{"create":""},"submitted":{"edit":"","delete":""}}}]' 
 
    id="SecurityJSON">