Open Facebook Share in a modal pop up window or standard pop up window

A nice and working solution for Facebook, Twitter, Google plus, LinkedIn... Found HERE (in french) Works great in Wordpress also (Merci Pierro ( si tu passes par ici ;) )

HTML

<a href="https://www.facebook.com/sharer/sharer.php?u=URLENCODED&t=TITLE" class="share facebook" data-network="facebook">Share on Facebook</a>
<a href="https://twitter.com/share?url=URLENCODED&text=TITLE" class="share twitter" data-network="twitter">Share on Twitter</a>
<a href="https://plus.google.com/share?url=URLENCODED" class="share google" data-network="google">Share on Google+</a>
<a href="https://www.linkedin.com/shareArticle?mini=true&url=URLENCODED&title=TITLE&source=COMPANY" class="share linkedin" data-network="linkedin">Share on LinkedIn</a>

JS

$('a.share').click(function(e){
e.preventDefault();
var $link   = $(this);
var href    = $link.attr('href');
var network = $link.attr('data-network');

var networks = {
    facebook : { width : 600, height : 300 },
    twitter  : { width : 600, height : 254 },
    google   : { width : 515, height : 490 },
    linkedin : { width : 600, height : 473 }
};

var popup = function(network){
    var options = 'menubar=no,toolbar=no,resizable=yes,scrollbars=yes,';
    window.open(href, '', options+'height='+networks[network].height+',width='+networks[network].width);
}

popup(network);
});

I think I have found a better solution, whereby you inject the pop up styling into onclick="".

Here is the codepen: http://codepen.io/artchibald/pen/OXGOVm

This solution is much less work.

<a target="_blank" OnClick="window.open(this.href,'targetWindow','toolbar=no,location=0,status=no,menubar=no,scrollbars=yes,resizable=yes,width=600,height=250'); return false;" href="https://www.facebook.com/sharer/sharer.php?u=http%3A%2F%2Fyoursite.com%2Fem%2F4881-01%2F&picture=http%3A%2F%2Fyoursite.com%2Fem%2F4881-01%2Fimg%2Fmercedes-maybach.png&title=title+here&description=Your+description">
  <img src="data:image/png;base64,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" width="57" />
</a>

Try this:

HTML

<a class="fb-share" href="https://www.facebook.com/sharer/sharer.php?u=http%3A%2F%2Fwww.manojyadav.co.in" target="_blank">
    Share on Facebook
</a>

jQuery

$(document).ready(function() {
    $('.fb-share').click(function(e) {
        e.preventDefault();
        window.open($(this).attr('href'), 'fbShareWindow', 'height=450, width=550, top=' + ($(window).height() / 2 - 275) + ', left=' + ($(window).width() / 2 - 225) + ', toolbar=0, location=0, menubar=0, directories=0, scrollbars=0');
        return false;
    });
});

Demo Link

Example Using Facebook JavaScript SDK

HTML

<a href="#" class="fb-share">Share on Facebook</a>
<div id="fb-root"></div>

JavaScript & jQuery

(function(d, s, id) {
    var js, fjs = d.getElementsByTagName(s)[0];
    if (d.getElementById(id))
        return;
    js = d.createElement(s);
    js.id = id;
    js.src = "//connect.facebook.net/en_US/all.js";
    fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));

window.fbAsyncInit = function() {
    FB.init({
        appId: '409742669131720',  // Change appId 409742669131720 with your Facebook Application ID
        status: true,
        xfbml: true,
        cookie: true
    });
};

$(document).ready(function() {
    $('.fb-share').click(function() {
        FB.ui({
            method: 'feed',
            name: 'Manoj Yadav',
            link: 'http://stackoverflow.com/users/2502457/manoj-yadav',
            picture: 'https://www.gravatar.com/avatar/119a8e2d668922c32083445b01189d67',
            description: 'Manoj Yadav from Mumbai, India'
        });
    });
});

To use the Facebook JavaScript SDK you will need to create a Facebook App and replace appId 409742669131720 with your appId

Demo Link