Twitter is easier.
It’s a little more complicated with FB. You need to have a registered App ID before you can use the sharer.php
Like so:
<div id="fb-root"></div>
<script>(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/sdk.js#xfbml=1&version=v2.10&appId=xxxxxxxxxxxxxxxx";
fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));</script>
put this code on where you want the Recommend/Share/Like buttons to appear
<div class="fb-share-button" data-href="YYYYYYYYYYYYYY" data-layout="box_count" data-size="small" data-mobile-iframe="true"><a class="fb-xfbml-parse-ignore" target="_blank" href="https://www.facebook.com/sharer/sharer.php?u=YYYYYYYYYYYYYYYYYYYYYYY">Share</a></div>
Replace xxxxxxxxxxxx with your own Facebook App Id.
Replace YYYYYYYYYYY with your page URL
Get your FB App ID from
Personally, I use the method below for dynamic pages populated from a database. But these can also be used for static pages. Just fill in the different meta properties.
First, we setup the page with the open graph tags:
<!-- Open Graph/Facebook -->
<meta property="og:title" content="put yours here" />
<meta property="og:type" content="article" />
<meta property="og:url" content="the page url here" />
<meta property="og:description" content="the page description" />
<meta property="og:image" content="main photo to use" />
<meta property="og:site_name" content="your site name" />
<meta property="fb:admins" content="put your admin id here" />
<meta property="og:locale" content="en_US"/>
<meta property="fb:page_id" content="put your page id here" />
<script>
window.fbAsyncInit = function() {
FB.init({
appId : '99999999999999999999', // put your app ID here
xfbml : true,
version : 'v2.9'
});
FB.AppEvents.logPageView();
};
(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/sdk.js";
fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));
</script>
then add this code on where you want your FB social icons to appear
<div class="fb-like"
data-share="true"
data-width="450"
data-layout="button_count"
data-action="recommend"
data-size="small"
data-show-faces="false">
</div>
You can customize settings, see/login to facebook developer site for options and explanations.