Getting Fb, Twitter and G+ count with JS (in 2015)

index.html

  <script type="text/javascript" src="https://apis.google.com/js/plusone.js"></script>
  <script src="https://apis.google.com/js/client:plusone.js" type="text/javascript"></script>
  <script src="social_count.js"></script>
  
  
  <h1>Social count</h1>
  <script type="text/javascript">
  $(document).ready(function($){
    var url = window.location.href;
		var iddivTwit="#twitter<?php echo $randid; ?>";
		var iddivFb="#facebook<?php echo $randid; ?>";
		var iddivGp="#plusones<?php echo $randid; ?>";
        getfbcount(url,iddivFb);
        gettwcount(url,iddivTwit);
        getgpcount(url,iddivGp);
  });
  </script>

social_count.js

function getfbcount(url,iddivFb){
  var fblikes;
	fql = "SELECT url, normalized_url, share_count, like_count, comment_count, total_count, commentsbox_count, comments_fbid, click_count FROM link_stat WHERE url = '"+url+"'";
	apifql="https://api.facebook.com/method/fql.query?format=json&query="+encodeURIComponent(fql);
	fblikes = 0;
	$(iddivFb).text(fblikes);
  $.getJSON(apifql, function(data){
    fblikes = data[0].total_count;
    $(iddivFb).text(fblikes);
  });
}

function gettwcount(url,iddiv){
  var tweets;
	tweets=0;
	$(iddiv).text(tweets);
	$.getJSON('http://urls.api.twitter.com/1/urls/count.json?url='+url+"&callback=?", function(data){
	  tweets=data.count;
		$(iddiv).text(tweets);
  });
} 

function getgpcount(url,iddivGp){
   var params = {
    nolog: true,
    id: url,
    source: "widget",
    userId: "@viewer",
    groupId: "@self"
  };
  
  gapi.load('client', function() { 
    console.log('gapi.client loaded.');
    gapi.client.setApiKey('AIzaSyCKSbrvQasunBoV16zDH9R33D88CeLr9gQ');
    gapi.client.rpcRequest('pos.plusones.get', 'v1', params).execute(function(resp) {
      console.log('count:', resp.result.metadata.globalCounts.count);
      $(iddivGp).text(resp.result.metadata.globalCounts.count);
    });
  });
}