<?php

add_action('admin_bar_menu', 'customize_admin_bar', 11 );
function customize_admin_bar( $wp_admin_bar ) {

	/*
		Change "Howdy"
	*/
	//get the node that contains "howdy"
	$my_account = $wp_admin_bar->get_node('my-account');
	//change the "howdy"
	$my_account->title = str_replace( 'Howdy,', "'ello", $my_account->title );
	//remove the original node
	$wp_admin_bar->remove_node('my-account');
	//add back our modified version
	$wp_admin_bar->add_node( $my_account );
	
	/*
		Removing the "W" menu
		I have nothing against it,
		but I *never* use it
	*/
	$wp_admin_bar->remove_menu( 'wp-logo' );

	/*
		Create a "Favorites" menu
		First, just create the parent menu item
	*/
	$wp_admin_bar->add_menu( array(
		'id' => 'favorites',
		'parent'    => 'top-secondary', //puts it on the right-hand side
		'title' => 'Favorites',
	) );

	/*
		Then add links to it
		This link goes to the All Settings page,
		so only show it to users that have appropriate privileges
	*/
	if ( current_user_can( 'manage_options' ) )
	$wp_admin_bar->add_menu( array(
		'id' => 'all-settings',
		'parent'    => 'favorites',
		'title' => 'All Settings',
		'href' => admin_url('options.php')
	) );

	/*
		This one goes to the list of the current user's posts
	*/
	$wp_admin_bar->add_menu( array(
		'id' => 'my-posts',
		'parent'    => 'favorites',
		'title' => 'My Posts',
		'href' => admin_url( 'edit.php?post_type=post&author=' . get_current_user_id() )
	) );
	
}
                

                /*
	use only one of these filters, not both
*/
add_filter('mce_buttons_2', 'add_fontselect_row_2' );
//add_filter('mce_buttons_3', 'add_fontselect_row_3' );

function add_fontselect_row_2( $mce_buttons ) {
	/*
		if some items aren't removed from the second row
		the buttons won't fit nicely on a 1024x768 screen
		
		find the keys of the buttons to be sacrificed

		see WordPress's default buttons in wp_tiny_mce()
		http://phpxref.ftwr.co.uk/wordpress/wp-admin/includes/post.php.source.html#l1415
	*/
	$pastetext = array_search( 'pastetext', $mce_buttons );
	$pasteword = array_search( 'pasteword', $mce_buttons );
	$removeformat = array_search( 'removeformat', $mce_buttons );

	unset( $mce_buttons[ $pastetext ] );
	unset( $mce_buttons[ $pasteword ] );
	unset( $mce_buttons[ $removeformat ] );

	/*
		insert the new dropdown where the sacrificed buttons used to be
		alter as needed
	*/
	array_splice( $mce_buttons, $pastetext, 0, 'fontselect' );
	return $mce_buttons;
}
function add_fontselect_row_3( $mce_buttons ) {
	/*
		nothing appears in the third row (or forth) by default, so no magic needed
	*/
	$mce_buttons[] = 'fontselect';
	return $mce_buttons;
}

/*
	customize available fonts
	edit as needed to modify the available fonts
*/
add_filter('tiny_mce_before_init', 'restrict_font_choices' );
function restrict_font_choices( $initArray ) {
	$initArray['theme_advanced_fonts'] = 
		'Andale Mono=andale mono,times;'.
		'Arial=arial,helvetica,sans-serif;'.
		//'Arial Black=arial black,avant garde;'.
		'Book Antiqua=book antiqua,palatino;'.
		//'Comic Sans MS=comic sans ms,sans-serif;'.
		'Courier New=courier new,courier;'.
		'Georgia=georgia,palatino;'.
		'Helvetica=helvetica;'.
		//'Impact=impact,chicago;'.
		//'Symbol=symbol;'.
		'Tahoma=tahoma,arial,helvetica,sans-serif;'.
		'Terminal=terminal,monaco;'.
		'Times New Roman=times new roman,times;'.
		'Trebuchet MS=trebuchet ms,geneva;'.
		'Verdana=verdana,geneva;'.
		//'Webdings=webdings;'.
		//'Wingdings=wingdings,zapf dingbats'.
		'';
	return $initArray;
}
                

                    add_filter( 'admin_footer_text', 'change_footer_text' );
    function change_footer_text( $text ) {
        $text = explode( ' • ', $text );
        // [0] => Thank you for creating with WordPress.
        // [1] => Documentation
        // [2] => Freedoms
        // [3] => Feedback
        // [4] => Credits
        unset( $text[2] );
        unset( $text[3] );
        unset( $text[4] );
        return implode( ' • ', $text );
    }                

                <?php

function get_tree( $dr = '' )
{
	$dr = $dr . '*';
	$current = glob( $dr );
	
	if ( is_array( $current ) )
	{
		echo '<ul>';

		foreach( $current as $fl )
		{
			$fl = str_replace( dirname( $fl ) , '' , $fl );
			echo '<li>' . $fl . '</li>';
			if ( is_dir( $fl ) ) //if there's a dir, go deeper
			{ 
				get_tree( $fl . '*/' ); 
			}
		}

		echo '</ul>';
	}
}

get_tree(); 

?>                

                <?php
add_action( 'admin_init', 'no_update_nag' );
function no_update_nag() {
	remove_action( 'admin_notices', 'update_nag', 3 );
}
?>