生活随笔
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小程序 json 解析
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它傳來的值是這樣的
{"resultcode":"200",
"reason":"SUCCESSED!",
"result":
[{"1":
{"variety":"Au100g",
"latestpri":"268.50",
"openpri":"269.02",
"maxpri":"269.62",
"minpri":"268.50",
"limit":"-0.37%",
"yespri":"269.50",
"totalvol":"306.00",
"time":"2018-07-12 15:04:49"},
"2":
{"variety":"Au(T+N1)",
"latestpri":"--",
"openpri":"--",
"maxpri":"--",
"minpri":"--",
"limit":"--",
"yespri":"278.25",
"totalvol":"--",
"time":"2018-07-11 20:00:00"},
"3":
{"variety":"Au(T+D)",
"latestpri":"268.01",
"openpri":"269.13",
"maxpri":"269.38",
"minpri":"267.96",
"limit":"-0.40%",
"yespri":"269.08",
"totalvol":"40132.00",
"time":"2018-07-12 15:07:36"},
"4":
{"variety":"Au99.99",
"latestpri":"268.10",
"openpri":"269.40",
"maxpri":"269.40",
"minpri":"268.10",
"limit":"-0.33%",
"yespri":"269.00",
"totalvol":"92509.00",
"time":"2018-07-12 15:07:23"},
"5":
{"variety":"Au99.95",
"latestpri":"268.10",
"openpri":"268.65",
"maxpri":"268.65",
"minpri":"268.10",
"limit":"-0.33%",
"yespri":"269.00",
"totalvol":"360.00",
"time":"2018-07-12 15:04:29"},
"6":
{"variety":"Au50g",
"latestpri":"--",
"openpri":"--",
"maxpri":"--",
"minpri":"--",
"limit":"--",
"yespri":"255.00",
"totalvol":"--",
"time":"2018-07-11 20:00:00"},
"7":
{"variety":"Ag99.99",
"latestpri":"--",
"openpri":"--",
"maxpri":"--",
"minpri":"--",
"limit":"--",
"yespri":"3700.00",
"totalvol":"--",
"time":"2018-07-11 20:00:00"},
"8":
{"variety":"Ag(T+D)",
"latestpri":"3649.00",
"openpri":"3655.00",
"maxpri":"3663.00",
"minpri":"3642.00",
"limit":"-0.19%",
"yespri":"3656.00",
"totalvol":"2616764.00",
"time":"2018-07-12 15:07:37"},
"9":
{"variety":"Au(T+N2)",
"latestpri":"271.85",
"openpri":"273.70",
"maxpri":"273.85",
"minpri":"271.85",
"limit":"-0.46%",
"yespri":"273.10",
"totalvol":"8912.00",
"time":"2018-07-12 14:55:09"},
"10":
{"variety":"Pt99.95",
"latestpri":"194.00",
"openpri":"193.60",
"maxpri":"194.00",
"minpri":"193.60",
"limit":"-0.59%",
"yespri":"195.16",
"totalvol":"30.00",
"time":"2018-07-12 15:06:17"}}],
"error_code":0
}
gold.js
Page
({onLoad:
function() {var that
= this
;wx.request
({url:
'http://web.juhe.cn:8080/finance/gold/shgold?key=自己去申請',header:
{'content-type': 'application/json'},success: function
(res
) {console.log
(res.data
)that.setData
({goldData: res.data.result
[0],
})}})}
})
<!--pages
/gold
/gold
.wxml
-->
< text class
= "title" >黃金數據
</ text
>< block wx
:for= "{{goldData}}" wx
:key
= "this" >
< view class
= "gold" >
< view class
= "variety" >|品種
:{{item
.variety
}} </ view
>
< view class
= "latestpri" >|最新價
:{{item
.latestpri
}} </ view
>
< view class
= "openpri" >|開盤價
:{{item
.openpri
}} </ view
>
< view class
= "maxpri" >|最高價
:{{item
.maxpri
}} </ view
>
< view class
= "minpri" >|最低價
:{{item
.minpri
}} </ view
>
< view class
= "limit" >|漲跌幅
:{{item
.limit
}} </ view
>
< view class
= "yespri" >|昨收價
:{{item
.yespri
}} </ view
>
< view class
= "totalvol" >|總成交量
:{{item
.totalvol
}} </ view
>
< view class
= "time" >|更新時間
:{{item
.time
}} </ view
>
< view class
= 'dLine' >-------------------------------- </ view
>
</ view
></ block
>
創作挑戰賽新人創作獎勵來咯，堅持創作打卡瓜分現金大獎
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