kovshenin

<?php
add_action( 'wp_dashboard_setup', 'my_dashboard_setup' );
function my_dashboard_setup() {
	wp_add_dashboard_widget('themefm-dashboard-reader', 'Latest from Theme.fm' , 'my_dashboard_content', $control_callback = null);
}
function my_dashboard_content() {
	echo "<p>Dashboard Widget Content</p>";
}

kovshenin

 <?php query_posts($query_string . '&cat=-3,-8'); ?>
 <?php if ( have_posts() ) : while ( have_posts() ) : the_post(); ?>

 <div class="post">
 
 <!-- Display the Title as a link to the Post's permalink. -->
 <h2><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title_attribute(); ?>"><?php the_title(); ?></a></h2>

 <!-- Display the date (November 16th, 2009 format) and a link to other posts by this posts author. -->
 <small><?php the_time('F jS, Y') ?> by <?php the_author_posts_link() ?></small>

kovshenin

<?php
/*
 * This snippet overrides the default post ordering in the edit posts table (admin),
 * while keeping other post ordering options (by clicking on the table headings)
 * still available. Useful for CMS-like setups and could be tweaked for
 * custom post types as well
 *
 * Konstantin Kovshenin
 * http://theme.fm
 */

kovshenin

<?php
/** Both color schemes **/
add_filter( 'twentyeleven_color_schemes', 'twentyeleven_color_schemes_both' );
add_action( 'twentyeleven_enqueue_color_scheme', 'twentyeleven_enqueue_color_scheme_both' );

function twentyeleven_color_schemes_both( $color_schemes ) {
	$color_schemes['orange'] = array(
		'value' => 'orange',
		'label' => __( 'Orange', 'twentyeleven' ),
		'thumbnail' => get_stylesheet_directory_uri() . '/orange.png',

kovshenin

blockquote.tweet {
	border-left: solid 4px #ccc;
	padding-left: 8px;
}

kovshenin

mysql> explain SELECT SQL_CALC_FOUND_ROWS wp_posts.post_title FROM wp_posts INNER JOIN wp_postmeta ON (wp_posts.ID = wp_postmeta.post_id) WHERE 1=1 AND wp_posts.post_type = 'post' AND (wp_posts.post_status = 'publish' OR wp_posts.post_status = 'private') AND ( (wp_postmeta.meta_key = 'my-field' AND CONVERT(wp_postmeta.meta_value, CHAR) = 'some value') ) GROUP BY wp_posts.ID ORDER BY wp_posts.post_date DESC LIMIT 0, 10;
+----+-------------+-------------+--------+---------------------------------+----------+---------+---------------------------+------+----------------------------------------------+
| id | select_type | table       | type   | possible_keys                   | key      | key_len | ref                       | rows | Extra                                        |
+----+-------------+-------------+--------+---------------------------------+----------+---------+---------------------------+------+----------------------------------------------+
|  1 | SIMPLE      | wp_postmeta | ref    | post_id,meta_k

kovshenin

<?php
class Some_Plugin {
	function previous_gallery_post_link() {

		add_filter( 'posts_where', array( &$this, 'filter_where_date_lt' ) );
		$previous = new WP_Query( array(
			'post_type' => 'post',
			'tax_query' => array(
				'relation' => 'AND',
				array(

kovshenin

<?php
function vtp_install_data() {	
	add_action( 'init', 'vtp_setup_terms', 11 );
}

register_activation_hook( __FILE__, 'vtp_install_data' );

function vtp_setup_terms() {
	if ( ! term_exists( 'Customer', 'account_type' ) ) {
		wp_insert_term( 'Customer',	'account_type');

kovshenin

function filter_where_this_week( $where ) {
	$where .= " AND post_date >= '" . date( 'Y-m-d 00:00:00', strtotime( '-7 days', current_time( 'timestamp' ) ) ) . "' AND post_date < '" . date( 'Y-m-d 23:59:59', strtotime( '+0 days', current_time( 'timestamp' ) ) ) . "' ";
	return $where;
}

kovshenin

<select name="account" id="account">
    <?php foreach ( $accounts as $account ) :
    <option value='<?php echo $account->ID; ?>' <?php selected( in_array( $account->ID ) ); ?> >
        <?php echo $account->post_title; ?>
    </option>
</select>