Wordpress MU Plugin

Donncha has merged the Wordpress 2.9 into WordpressMU. Please download the latest trunk for test.

Here are a little brief of Wordpress 2.9

1. Image Editor
2. Post Trash Can
3. Restoring Deleted Posts
4. Disabling Trash Can Feature in WP 2.9
5. Embedding Videos and Images with oEmbed
6. Tackling Duplicate Content With rel=”canonical”
7. Automatic Database Repairing

See here WordPress 2.9 Packs in Loads of Features: Hands-on Review

This plugin is simple and designed to automatically add a “Digg This” badge or Facebook Share badge to your articles. This is very simple plugin and optionless plugin for WordpressMU. Just install and enable it on Discussion Menu.

Facebook Share Badge

Share Badge Disccussion Option

<?php
/*
* Plugin Name: WPMU Facebook Share Badge
* Version: 2.0
* Plugin URI: http://patrick.bloggles.info/
* Author: Patrick
* Author URI: http://patrickchia.com/
* Description: This plugin is simple and designed to automatically add a "Digg This" badge or Facebook Share badge to your articles.
*/

add_filter('the_content', 'button_share');

function button_share( $content ){
if ( !get_option('digg_on') &amp;&amp; !get_option('fb_on') )
return $content;

global $wp_query;
$post = $wp_query->post;
$id = $post->ID;
$postlink = get_permalink($id);

$title = urlencode($post->post_title);

$digglink = split('#',$postlink);

if( is_home() || is_single() ) {
$button = "<div style='float:right;padding-left:10px;padding-bottom:10;'><table border='0' bgcolor='#ffffff'>";

if( get_option('digg_on') == '1' ) {
$button .= "<tr><td><iframe src='http://digg.com/api/diggthis.php?w=new&amp;amp;u=" .urlencode($digglink[0]) . "&amp;amp;t=" . $title . "&amp;amp;s=normal' height='80' width='52' frameborder='0' scrolling='no'></iframe></td></tr>";
}

if( get_option('fb_on') == '1' ) {
$button .= "<tr><td><script type=\"text/javascript\"> var fbShare = {url: '" . $digglink[0] . "',size:'large'}</script>";
$button .= "<script type=\"text/javascript\" src=\"http://widgets.fbshare.me/files/fbshare.js\"></script></td></tr>";
}

$button .= "</table></div>";
$content = $button . $content;
}

return $content;
}

function admin_share_button() {
?>
<label><input name="fb_on" type="checkbox" id="fb_on" value="1" <?php checked('1', get_option('fb_on')); ?> /> Enable Facebook Share Button</label><br />
<label><input name="digg_on" type="checkbox" id="digg_on" value="1" <?php checked('1', get_option('digg_on')); ?> /> Enable Digg Share Button</label>
<?php
}

function share_conf(){
add_settings_field('fb_on', 'Share Button', 'admin_share_button', 'discussion', 'default');
register_setting('discussion', 'fb_on', 'sanitize_title');
register_setting('discussion', 'digg_on');
}
add_action('admin_init','share_conf');

?>

Try these two useful widgets for your wordpress MU.

Multiple Twitter Widgets
Allows for multiple twitter widgets to be displayed on wordpress MU blog.

Dashboard Blog Widgets
Showing all blog for the current user on the Right Now widgets.

Both of the plugin can be download from Patrick blog.

If you looking wordpress MU plugin for MU site, now it’s has many plugin directory includes plugin for Wordpress MU. Here are some plugin directory your reference.

http://wordpress.org/extend/plugins/tags/wordpressmu

http://wordpress.org/extend/plugins/tags/wpmu

http://wpmudev.org/

Wordpress just released 2.7 few month ago. Now you may enjoy Wordpress MU 2.7 with same features, function and user interface.

Click here to download. WordpressMU 2.7