【发布时间】:2014-06-28 13:42:58
【问题描述】:
我正在尝试访问此用户的 JSON 数据并使用此代码写入此人的 ID:
<!DOCTYPE html>
<html>
<head>
<script type="text/javascript">
</script>
<script src="http://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.1/jquery.min.js" type="text/javascript">
API_KEY = 'YOUR_API_KEY';
$.getJSON('https://www.flickr.com/services/rest/?method=flickr.people.getPhotos&api_key=' + API_KEY + '&user_id=22694125@N02&format=json&jsoncallback=?', function(results){
document.body.innerHTML = JSON.stringify(results.photos.photo[6].id);
});</script>
</head>
<body>
</body>
</html>
由于某种原因,它不会返回任何东西。帮忙?
【问题讨论】:
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document.write 会抹掉你的整个页面和代码。
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@LeeTaylor 页面上没有其他内容,我只想打印照片 ID
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将 URL(使用您的 API 密钥)放入浏览器时会发生什么?
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@LeeTaylor 我明白了:jsonFlickrApi({"photos":{"page":1,"pages":6,"perpage":100,"total":"595","photo ":[{"id":"14150748552","owner":"22694125@N02","secret":"cb6aa07961","server":"7357","farm":8,"title":"union站","ispublic":1,"isfriend":0,"isfamily":0},{"id":"14130209031","owner":"22694125@N02","secret":"ce21e5d60c"," server":"7451","farm":8,"title":"ttc & cntower","ispublic":1,"isfriend":0,"isfamily":0},{"id":"14104453842" “所有者”:“22694125@N02”,“秘密”:“51d7272c69”,“服务器”:“7403”,“农场”:8,“标题”:“scotiabank nuit blanche”,“ispublic”:1, isfriend":0,"isfamily":0},...
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Learn how todebug JavaScript。我认为请求很好,但您可能无法正确访问响应。
标签: javascript jquery api flickr