这是我从foursquare得到的JSON的一部分。JQuery从JSON数组中获取数据
JSON
tips: {
count: 2,
groups: [
{
type: "others",
name: "Tips from others",
count: 2,
items: [
{
id: "4e53cf1e7d8b8e9188e20f00",
createdAt: 1314115358,
text: "najjači fitness centar u gradu",
canonicalUrl: "https://foursquare.com/item/4e53cf1e7d8b8e9188e20f00",
likes: {
count: 2,
groups: [
{
type: "others",
count: 2,
items: []
}],
summary: "2 likes"
},
like: false,
logView: true,
todo: {
count: 0
},
user: {
id: "12855147",
firstName: "Damir",
lastName: "P.",
gender: "male",
photo: {
prefix: "https://irs1.4sqi.net/img/user/",
suffix: "/AYJWDN42LMGGD2QE.jpg"
}
}
},
{
id: "4e549e39152098912f227203",
createdAt: 1314168377,
text: "ajd da vidimo hocu li znati ponoviti",
canonicalUrl: "https://foursquare.com/item/4e549e39152098912f227203",
likes: {
count: 0,
groups: []
},
like: false,
logView: true,
todo: {
count: 0
},
user: {
id: "12855147",
firstName: "Damir",
lastName: "P.",
gender: "male",
photo: {
prefix: "https://irs1.4sqi.net/img/user/",
suffix: "/AYJWDN42LMGGD2QE.jpg"
}
}
}]
}]
}
我需要得到最后一个技巧文本,则用户谁写的和日期时,他写道/张贴。
用户:达米尔P.
日期:1314115358
文本:najjači健身辛塔尔ü渐亮
我试着用JQuery的和这个作品来获取非 - 阵列值:
$.getJSON(url, function(data){
var text= data.response.venue.tips.groups.items.text;
alert(text);
});
但它不适用于数组。
结果:Uncaught TypeError:无法读取未定义的属性“文本”。
此外我尝试与$。每个,但没有效果。
$.getJSON(url, function(data){
$.each(data.response.venue.tips.groups.items.text, function (index, value) {
console.log(value);
});
});
我在做什么错了?
@JanDvorak他在这里学习。无需火焰他。 – Johan 2013-03-05 08:56:30
组也是一个数组。 – SteveP 2013-03-05 08:56:39
@Johan我承认,这是非常制定。尽管如此,我想要的只是将他指向正确的资源。 – 2013-03-05 08:58:36