如何将json对象字符串传递给javascript函数？

Question

我想将对象json字符串传递给javascript函数但面临一些错误。请帮忙。提前致谢。我正在使用MVC5，

我的代码如下

内.cshtml

<a href="javascript:void(0);" onclick="addToOrder('@JsonConvert.SerializeObject(item)')">@item.NAME</a>

我的json值在addToOrder（）函数里面，

{
        "ITEM_ID": 1,
        "NAME": "PEPPER POPPERS",           
        "FOOD_TYPE": "VEG",
        "SIZES": [
          {
            "SIZE": "FULL",
            "PRICE": 220.00
          },
          {
            "SIZE": "MEDIUM",
            "PRICE": 170.00
          },
          {
            "SIZE": "8\"",
            "PRICE": 50.00
          },
        {
            "SIZE": "12\"",
            "PRICE": 40.00
        }]
    }

  

当JSON.parse＆＃34; SIZE＆＃34;：＆＃34; 8 \＆＃34;＆＃34;时抛出错误在javascript函数中！

浏览器控制台错误

Uncaught SyntaxError: Unexpected string in JSON at position 37
at JSON.parse (<anonymous>)
at addToOrder (restaurantCounter.js:130)
at HTMLAnchorElement.onclick (1?deptid=6&counterid=1&department=1 AC:933)

请帮忙。谢谢。

Answer 1

问题在于json本身。试试这个

{
        "ITEM_ID": 1,
        "NAME": "PEPPER POPPERS",           
        "FOOD_TYPE": "VEG",
        "SIZES": [
          {
            "SIZE": "FULL",
            "PRICE": 220.00
          },
          {
            "SIZE": "MEDIUM",
            "PRICE": 170.00
          },
          {
            "SIZE": "8\"",
            "PRICE": 50.00
          },
        {
            "SIZE": "12\"",
            "PRICE": 40.00
        }]
    }