json_encode 索引为数字，自动排序问题
使用son_encode 给前端返回数据，结果顺序不对，经debug调试，发现是json_encode 函数的问题；
{
"code": 0,
"msg": "请求成功!",
"data": {
"2018-10": {
"17": [
{
"id": 730,
"uid": "118209",
"is_read": false,
"biggest_high": 0,
"first_read_at": "",
"stock_name": "长春燃气",
"stock_code": "600333",
"in_timed_at": 1539756681,
"price": "6.4"
}
],
"18": [
{
"id": 735,
"uid": "118209",
"is_read": false,
"biggest_high": 0,
"first_read_at": "",
"stock_name": "天孚通信",
"stock_code": "300394",
"in_timed_at": 1539828137,
"price": "17.7"
}
],
"19": [
{
"id": 748,
"uid": "118209",
"is_read": false,
"biggest_high": 0,
"first_read_at": "",
"stock_name": "科大讯飞",
"stock_code": "002230",
"in_timed_at": 1539941525,
"price": "31.87"
}
],
"09": [
{
"id": 706,
"uid": "118209",
"is_read": false,
"biggest_high": 0,
"first_read_at": "",
"stock_name": "温州宏丰",
"stock_code": "300283",
"in_timed_at": 1539048922,
"price": "4.83"
}
]
},
"2018-09": {
"29": [
{
"id": 702,
"uid": "118209",
"is_read": false,
"biggest_high": 0,
"first_read_at": "",
"stock_name": "新美星",
"stock_code": "300509",
"in_timed_at": 1538212392,
"price": "13.36"
}
]
}
}
}
解决办法：在数字索引前加个空格。如“ 19” “ 18”完美解决问题。
解决方法：变成 " " + 数字即可，例如：" 18", " 19"
{
"code": 0,
"msg": "请求成功!",
"data": {
"2018-10": {
" 19": [
{
"id": 748,
"uid": "118209",
"is_read": false,
"biggest_high": 0,
"first_read_at": "",
"stock_name": "科大讯飞",
"stock_code": "002230",
"in_timed_at": 1539941525,
"price": "31.87"
}
],
" 18": [
{
"id": 735,
"uid": "118209",
"is_read": false,
"biggest_high": 0,
"first_read_at": "",
"stock_name": "天孚通信",
"stock_code": "300394",
"in_timed_at": 1539828137,
"price": "17.7"
}
],
" 17": [
{
"id": 730,
"uid": "118209",
"is_read": false,
"biggest_high": 0,
"first_read_at": "",
"stock_name": "长春燃气",
"stock_code": "600333",
"in_timed_at": 1539756681,
"price": "6.4"
}
],
" 09": [
{
"id": 706,
"uid": "118209",
"is_read": false,
"biggest_high": 0,
"first_read_at": "",
"stock_name": "温州宏丰",
"stock_code": "300283",
"in_timed_at": 1539048922,
"price": "4.83"
}
]
},
"2018-09": {
" 29": [
{
"id": 702,
"uid": "118209",
"is_read": false,
"biggest_high": 0,
"first_read_at": "",
"stock_name": "新美星",
"stock_code": "300509",
"in_timed_at": 1538212392,
"price": "13.36"
}
]
}
}
}