GeezerVison

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GeezerVison is showing www.mediawiki.org — Extension:SNSButtonsInSidebar - MediaWiki

This extension stores its source code on a editable wiki page rather than in a code repository. As a result, this code may be maliciously altered.
It may contain security vulnerabilities, and will not receive localisation updates from translatewiki.net . Developers are strongly encouraged to host their code in a code repository rather than a wiki page so that the extension can be properly maintained, reviewed, and kept secure.

This extension is currently not actively maintained! Although it may still work, any bug reports or feature requests will more than likely be ignored.

**MediaWiki extensions manual**
SNSButtonsInSidebar Release status: unmaintained
Implementation	Tag
Description	Adds SNS buttons in the sidebar
Author(s)	Jmkim dot com
Latest version	1.0.0 (2012-08-18)
MediaWiki	1.18+
Database changes	No
Hooks used SkinBuildSidebar
Licence	GNU General Public License 2.0
Download	see below

The SNSButtonsInSidebar adds SNS buttons in the sidebar on every page.

Installation

Copy the code into the respective files and place the file(s) in a directory called SNSButtonsInSidebar in your extensions/ folder.

Add the following code at the bottom of your LocalSettings.php file:

require_once "$IP/extensions/SNSButtonsInSidebar/SNSButtonsInSidebar.php";

Done – Navigate to Special:Version on your wiki to verify that the extension is successfully installed.

Code

SNSButtonsInSidebar.php

<?php
/**
 * MediaWiki extension to add SNS buttons in the sidebar
 * Installation instructions can be found on
 * http://www.mediawiki.org/wiki/Extension:SNSButtonsInSidebar
 *
 * @ingroup Extensions
 * @author Jmkim dot com
 * @license GNU Public License
 */

// Exit if called outside of MediaWiki
if( !defined( 'MEDIAWIKI' ) ) exit;

// SETTINGS
$wgSNSButtonsTitle = 'Recommendations';

$wgExtensionCredits['parserhook'][] = array(
	'path'        => __FILE__,
	'name'        => 'SNSButtonsInSidebar',
	'version'     => '1.0.0',
	'author'      => 'Jmkim dot com',
	'description' => 'SNSButtonsInSidebar Extension',
	'url'         => 'https://www.mediawiki.org/wiki/Extension:SNSButtonsInSidebar'
);

// Register class and localisations
$dir = dirname(__FILE__) . '/';
$wgAutoloadClasses['SNSButtonsInSidebar'] = $dir.'SNSButtonsInSidebar.class.php';
	
// Hook to modify the sidebar
$wgHooks['SkinBuildSidebar'][] = 'SNSButtonsInSidebar::renderSNSButtonsInSidebar';

SNSButtonsInSidebar.class.php

<?php
if (!defined('MEDIAWIKI')) exit;

class SNSButtonsInSidebar {
	static function renderSNSButtonsInSidebar( $skin, &$bar ) {
		global $wgFacebookCommonScriptWritten, $wgFacebookAppId;
		$btnsText = '';
		if( !isset($wgFacebookCommonScriptWritten) || !$wgFacebookCommonScriptWritten ) {
			if( !isset($wgFacebookAppId) ) $wgFacebookAppId = '';
			$wgFacebookCommonScriptWritten = true;
			$btnsText .= '<div id="fb-root">';
			$btnsText .= '</div><script src="http://connect.facebook.net/en_US/all.js#xfbml=1&appId='.$wgFacebookAppId.'"></script>';
		}
		$btnsText .= '<script type="text/javascript">';
		$btnsText .= '(function() {';
		$btnsText .= "var po = document.createElement('script'); po.type = 'text/javascript'; po.async = true;";
		$btnsText .= "po.src = 'https://apis.google.com/js/plusone.js';";
		$btnsText .= "var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(po, s);";
		$btnsText .= '})();';
		$btnsText .= '</script>';

		global $wgServer;
		$btnsText .= '<div class="fb-like" data-href="'.$wgServer.'"';
		$btnsText .= ' data-send="false" data-layout="button_count"';
		$btnsText .= ' data-width="130" data-show-faces="false"';
		$btnsText .= ' data-action="like" data-colorscheme="light"';
		$btnsText .= '></div>';
		$btnsText .= '<div style="height:5px"></div>';
		$btnsText .= '<div class="g-plusone" data-width="130" data-href="'.$wgServer.'"></div>';
		global $wgSNSButtonsTitle;
		$bar[$wgSNSButtonsTitle] = $btnsText;
		return true;
	}
}

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