Html 如何使用 HTML5 获得 Facebook 评论数?
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How to get Facebook comments count with HTML5?
提问by Caio Tarifa
I know two ways to retrieve the number of comments on Facebook:
我知道两种方法来检索 Facebook 上的评论数量:
<fb:comments-count href=http://example.com/></fb:comments-count> awesome comments
and...
和...
<iframe src="http://www.facebook.com/plugins/comments.php?href=example.com&permalink=1" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:130px; height:16px;" allowTransparency="true"></iframe>
But none is a semantics for HTML5 solution, is there any alternative?
但是没有一个是 HTML5 解决方案的语义,还有其他选择吗?
采纳答案by Caio Tarifa
回答by Charlie Nibbana
You can also get HTML5 valid FB comment count this way:
您还可以通过这种方式获得 HTML5 有效的 FB 评论数:
<div class="fb-comments-count" data-href="/post URL">0</div>
FB automatically replaces the "0" with the correct number. If you put something there like "awesome comments", it will be replaced with the number of comments i.e. "13", etc.
FB 自动用正确的数字替换“0”。如果您在那里放置诸如“很棒的评论”之类的内容,它将被替换为评论数量,即“13”等。
In order to get the number and use your own text, do something like this:
为了获取数字并使用您自己的文本,请执行以下操作:
<a href="/post URL"><div class="fb-comments-count" data-href="/post URL">0</div> awesome comments</a>
Notice you must wrap your class in div's or else the comment counter will not work.
请注意,您必须将类包装在 div 中,否则评论计数器将无法工作。
回答by Johan
Graph API example using jquery:
使用 jquery 的图形 API 示例:
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js"></script>
<script type="text/javascript">
$(function(){
$.ajax({
url: 'http://graph.facebook.com/http://www.google.com',
dataType: 'jsonp',
success: function(data) {
alert("comments: " + data.comments);
}
});
});
</script>
回答by Manvel
For an wordpress post u can use like <fb:comments-count href=<?php the_permalink();?>></fb:comments-count> awesome comments
对于 wordpress 帖子,您可以使用像 <fb:comments-count href=<?php the_permalink();?>></fb:comments-count> awesome comments