Identify Authors With Gravatars

Since WordPress version 2.5, it is easier to include the Gravatar of a comment author in the comments. WordPress offers a feature that is easy to use and it brings some parameters with. In order to use and how to include a Gravatar, I would refer to the article „Gravatar Use Easy“.

But with this feature you can do more. Magazine-style for blogs are currently in high demand and many blogs have a a couple of authors. Many times the blogs link and present the author of the respective contribution. WP offers a whole range of template tags to this functionality, check out Codex.

Now it would be nice to give the author a face. Continue reading …

WordPress – An Outlook For 2009

wordpress-2009 So far, the users with the current version are very happy, even if WordPress abandons a certain circle of users. Since version 2.7 users with a small web package and not enough RAM are getting in trouble. The new functionality and comfort in the new backend is fairly highly loaded, so that users with RAM smaller than 32 MB will either have some problems or have to upgrade their webspace.

Also the new year will bring many new features to WordPress. Here is a quick peek at the up and coming next steps in WordPress development. Continue reading …

Update Informations Only for Admins

If you only want to let users, who are privileged to receive information about updates and plugins, you should copy the following code to your functions.php of your theme. These users have to have the right "edit plugin" (edit_plugins) to receive updates.

Alternative: use the plugin Secure WordPress, the plugin has inside the function to active this possibility.

 * remove core-Update-Information
 * @rights:
if ( !current_user_can( 'edit_plugins' ) ) {
	// core update
	add_action( 'init', create_function( '$a', "remove_action( 'init', 'wp_version_check' );" ) );
	add_filter( 'pre_option_update_core', create_function( '$a', "return null;" ) );
	// plugin update
	add_action( 'admin_menu', create_function( '$a', "remove_action( 'load-plugins.php', 'wp_update_plugins' );" ) );
	add_action( 'admin_init', create_function( '$a', "remove_action( 'admin_init', 'wp_update_plugins' );" ), 2 );
	add_action( 'init', create_function( '$a', "remove_action( 'init', 'wp_update_plugins' );" ), 2 );
	add_filter( 'pre_option_update_plugins', create_function( '$a', "return null;" ) );

Adding A Private Page Into The Navigation

WordPress Themes

If you use pages which have the state private, they will not be shown in the navigation. Nevertheless it can make sense to show this specific page in the navigation, if you want to provide easy access to this page for your users. The page should only appear to privileged users for sure. I will show you a little hack, which will let you exactly do this.

Continue reading …