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我总是有同样的问题,我很难从json文章阅读回复。Jquery GetJson - 如何阅读答复?
例如
$.getJSON('http://gdata.youtube.com/feeds/api/users/live/subscriptions?alt=json', function(data) {
$.each(data.feed.entry, function(i, item) {
console.log(item.feed.link.i); // did not work
});
});
的批复
{"version":"1.0","encoding":"UTF-8","feed":{"xmlns":"http://www.w3.org/2005/Atom","xmlns$openSearch":"http://a9.com/-/spec/opensearchrss/1.0/","xmlns$gd":"http://schemas.google.com/g/2005","xmlns$yt":"http://gdata.youtube.com/schemas/2007","id":{"$t":"http://gdata.youtube.com/feeds/api/users/live/subscriptions"},"updated":{"$t":"2011-03-04T08:31:20.148Z"},"category":[{"scheme":"http://schemas.google.com/g/2005#kind","term":"http://gdata.youtube.com/schemas/2007#subscription"}],"title":{"$t":"Subscriptions of live","type":"text"},"logo":{"$t":"http://www.youtube.com/img/pic_youtubelogo_123x63.gif"},"link":[{"rel":"related","type":"application/atom+xml","href":"http://gdata.youtube.com/feeds/api/users/live"},{"rel":"alternate","type":"text/html","href":"http://www.youtube.com/profil ....
有时候,我需要一个小时就搞定它-.- ...
你怎么看这一点?任何好主意?
在此先感谢!
彼得
你得到什么样的错误信息?它是“未定义”吗? – picardo 2011-03-04 08:47:41
对,我弄不明白。 – Peter 2011-03-04 08:54:00