json文件数据格式

你的名字 2022-09-26 02:56 262阅读 0赞

json数据文件的数据格式可以用下边两种方式写：  
  
  
1.在只有一类数据的情况情况下f.json文件：  
\[  
  \{"name":"致美丽的你----红玫瑰11枝","pic":1,"price":128,"num":3\},  
  \{"name":"夏之物语----香槟玫瑰50枝","pic":2,"price":386,"num":7\},  
  \{"name":"为爱相随----百合+黛安娜粉玫瑰","pic":3,"price":186,"num":11\},  
  \{"name":"感激----29枝红康乃馨","pic":4,"price":229,"num":8\},  
  \{"name":"暖暖情意----粉色康乃馨16枝","pic":5,"price":189,"num":24\},  
  \{"name":"温馨思念----红色康乃馨16枝","pic":6,"price":160,"num":16\},  
  \{"name":"爱的祝福","pic":7,"price":188,"num":6\},  
  \{"name":"蓝色永生玫瑰","pic":8,"price":269,"num":12\}  
\]  
  
  
2.在多重数据的情况下，就需要嵌套数组，fc.json文件：  
\{   
  "flower":\[  
  \{"name":"致美丽的你----红玫瑰11枝","pic":1,"price":128,"num":3\},  
  \{"name":"夏之物语----香槟玫瑰50枝","pic":2,"price":386,"num":7\},  
  \{"name":"为爱相随----百合+黛安娜粉玫瑰","pic":3,"price":186,"num":11\},  
  \{"name":"感激----29枝红康乃馨","pic":4,"price":229,"num":8\},  
  \{"name":"暖暖情意----粉色康乃馨16枝","pic":5,"price":189,"num":24\},  
  \{"name":"温馨思念----红色康乃馨16枝","pic":6,"price":160,"num":16\},  
  \{"name":"爱的祝福","pic":7,"price":188,"num":6\},  
  \{"name":"蓝色永生玫瑰","pic":8,"price":269,"num":12\}  
\],  
  "cake":\[  
    \{"name":"提拉米苏(8寸)","pic":1,"price":128,"num":3\},  
    \{"name":"恋爱的心(6寸)","pic":2,"price":386,"num":7\},  
    \{"name":"柳橙慕斯(8寸)","pic":3,"price":186,"num":11\},  
    \{"name":"臻爱礼盒(6寸)","pic":4,"price":229,"num":8\},  
    \{"name":"四重奏蛋糕(8寸)","pic":5,"price":189,"num":24\},  
    \{"name":"你好米菲蛋糕(1磅)","pic":6,"price":160,"num":16\},  
    \{"name":"蓝莓轻乳蛋糕(1磅)","pic":7,"price":188,"num":6\},  
    \{"name":"在一起(8寸)","pic":8,"price":269,"num":12\}  
  \]  
\}