求一个把下面数据解析的例子

wsnd1478

var observe24h_data = {"od":{"od0":"101290603007","od1":"","od2":[{"od21":"14","od22":28.8,"od23":"180","od24":"南风","od25":1,"od26":0,"od27":54,"od28":29.5},{"od21":"13","od22":27.9,"od23":"90","od24":"东风","od25":1,"od26":0,"od27":61,"od28":26.2},{"od21":"12","od22":26.8,"od23":"90","od24":"东风","od25":0,"od26":0,"od27":73,"od28":26.1},{"od21":"11","od22":24,"od23":"135","od24":"东南风","od25":1,"od26":0,"od27":87,"od28":18.9},{"od21":"10","od22":21.8,"od23":"270","od24":"西风","od25":0,"od26":0,"od27":96,"od28":3.6},{"od21":"09","od22":20,"od23":"135","od24":"东南风","od25":0,"od26":0,"od27":99,"od28":2.6},{"od21":"08","od22":19.3,"od23":"90","od24":"东风","od25":1,"od26":0,"od27":99,"od28":0.8},{"od21":"07","od22":19.6,"od23":"45","od24":"东北风","od25":1,"od26":0,"od27":99,"od28":0.9},{"od21":"06","od22":19.4,"od23":"45","od24":"东北风","od25":1,"od26":0,"od27":98,"od28":2.2},{"od21":"04","od22":22.3,"od23":"270","od24":"西风","od25":0,"od26":0,"od27":80,"od28":17.2},{"od21":"03","od22":22.3,"od23":"270","od24":"西风","od25":0,"od26":0,"od27":80,"od28":17.2},{"od21":"02","od22":20.7,"od23":"90","od24":"东风","od25":0,"od26":0,"od27":97,"od28":17.2},{"od21":"01","od22":21,"od23":"45","od24":"东北风","od25":0,"od26":0,"od27":96,"od28":19.3},{"od21":"00","od22":21.3,"od23":"90","od24":"东风","od25":0,"od26":0,"od27":95,"od28":30.6},{"od21":"23","od22":21.6,"od23":"0","od24":"北风","od25":0,"od26":0,"od27":94,"od28":32.4},{"od21":"22","od22":22.1,"od23":"90","od24":"东风","od25":1,"od26":0,"od27":94,"od28":20.8},{"od21":"21","od22":22.4,"od23":"270","od24":"西风","od25":0,"od26":0,"od27":93,"od28":24.7},{"od21":"20","od22":23.6,"od23":"180","od24":"南风","od25":1,"od26":0,"od27":90,"od28":25.6},{"od21":"19","od22":24.1,"od23":"135","od24":"东南风","od25":1,"od26":0,"od27":83,"od28":23.9},{"od21":"18","od22":23.5,"od23":"225","od24":"西南风","od25":1,"od26":0,"od27":82,"od28":3.4},{"od21":"17","od22":23.9,"od23":"135","od24":"东南风","od25":1,"od26":11.6,"od27":72,"od28":30.4},{"od21":"16","od22":23.9,"od23":"135","od24":"东南风","od25":1,"od26":0.3,"od27":72,"od28":30.4},{"od21":"15","od22":29.6,"od23":"0","od24":"北风","od25":0,"od26":0,"od27":54,"od28":30.4},{"od21":"14","od22":29,"od23":"325","od24":"西北风","od25":1,"od26":0,"od27":53,"od28":29.1},{"od21":"13","od22":28,"od23":"270","od24":"西风","od25":1,"od26":0,"od27":58,"od28":31.8}]}};
     把"od21"和"od26"的所有的值提前出来

saylikeme

.版本 2

.局部变量 Json, zyJson
.局部变量 l, 整数型
.局部变量 od21, 文本型
.局部变量 od26, 长整数型

Json.解析 (#常量1)
.计次循环首 (Json.取成员数 (“od2”), l)
    od21 ＝ Json.取文本 (“od.od2[” ＋ 到文本 (l － 1) ＋ “].od21”)
    od26 ＝ Json.取长整数 (“od.od2[” ＋ 到文本 (l － 1) ＋ “].od26”)
.计次循环尾 ()

kel

成员数 遍历一下就出来了

w5717

https://wwtt.lanzn.com/i9hfe298tsda  引用火山模块就可以直接用