【发布时间】:2013-05-28 14:47:28
【问题描述】:
我有一个这样的 json 块:
{
"ADDRESS_MAP":{
"ADDRESS_LOCATION":{
"type":"separator",
"name":"Address",
"value":"",
"FieldID":40
},
"LOCATION":{
"type":"locations",
"name":"Location",
"keyword":{
"1":"LOCATION1"
},
"value":{
"1":"United States"
},
"FieldID":41
},
"FLOOR_NUMBER":{
"type":"number",
"name":"Floor Number",
"value":"0",
"FieldID":55
},
"self":{
"id":"2",
"name":"Address Map"
}
}
}
如何获取此令牌包含的所有关键项目。例如,从上面的代码中,我想要 "ADRESS_LOCATION" 、 "LOCATION"、"FLOOR_NUMBER" 和 "self"。
【问题讨论】: