Added Facebook Like Menu and corrected some FB.init issues.

e107_plugins/social/fb_like_menu.php

@@ -0,0 +1,34 @@
+<?php
+/**
+* e107 website system
+*
+* Copyright (C) 2008-2015 e107 Inc (e107.org)
+* Released under the terms and conditions of the
+* GNU General Public License (http://www.gnu.org/licenses/gpl.txt)
+*
+*/
+
+//@see https://developers.facebook.com/docs/plugins/like-button
+
+if(deftrue('SOCIAL_FACEBOOK_INIT') )
+{
+	e107::js('footer-inline', SOCIAL_FACEBOOK_INIT); // defined in e_header.php
+
+	$pref = e107::pref('social');
+
+	$action = vartrue($pref['facebook_like_menu_action'],   'like'); // or 'recommend';
+	$layout = vartrue($pref['facebook_like_menu_layout'],   'standard'); // standard, button_count, button or box_count.
+	$width = vartrue($pref['facebook_like_menu_width'],     150);
+	$theme  = vartrue($pref['facebook_like_menu_theme'],    'light');
+
+	$text = "<div style='overflow:hidden'>"; // prevent theme breakages.
+	$text .= '<div class="fb-like" data-href="'.SITEURL.'" data-width="'.$width.'px" data-layout="'.$layout.'" data-colorscheme="'.$theme.'" data-action="'.$action.'" data-show-faces="true" data-share="true"></div>';
+	$text .= "</div>";
+
+	e107::getRender()->tablerender('Facebook '.$theme,$text,'facebook-like-menu');
+
+}elseif(ADMIN)
+{
+	$text = "<div class='alert alert-danger'>Unable to display feed. Facebook App ID has not been defined in preferences.</div>";
+	e107::getRender()->tablerender('Facebook',$text,'twitter-menu');
+}