Show number of comments from Disqus

readme.md

#How to create a box that displays number of comments from Disqus

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#1

Create a new application at Disqus Applications.

Get the API Key and Short Name of your application.

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#2

In function.js do the following steps:

• Replace the value of disqusPublicKey by the API Key.
• Replace the value of disqusShortname by the sort name of your application.

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#3

In count.html replace the value of data-disqus-url by the current url.

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That's all folks ;D

count.html

<a href="#disqus_thread"><span class="show-comments" data-disqus-url="CURRENT_URL">0 Comentários</span></a>

function.js

var disqusPublicKey = "Public_key";
var disqusShortname = "short_name";
var threadUrl = 'link:' + $('.show-comments').attr('data-disqus-url');

$.ajax({
    type: 'GET',
    url: 'https://disqus.com/api/3.0/threads/set.jsonp',
    data: { api_key: disqusPublicKey, forum: disqusShortname, thread: threadUrl },
    cache: false,
    dataType: 'jsonp',
    success: function(result) {
        if (result.response.length === 1) {
        	if (result.response[0].posts == 1) {
        		btnText = result.response[0].posts + ' Comment';
        	}else{
	            btnText = result.response[0].posts + ' Comments';
        	}
            $('.show-comments').html(btnText);
        }
    }
});