tollmanz

<?php
// Take from posts-to-posts (http://scribu.net/wordpress/posts-to-posts)
public function get_related( $post_id, $extra_qv = array() ) {
    $post_id = (array) $post_id;

    $connected = $this->get_connected( $post_id, $extra_qv );
    if ( !$connected )
        return false;

    if ( !$connected->have_posts() )

tollmanz

<?php
function get_hottest_cities( $force = false ) {
	$hottest_cities = get_transient( 'zdt-hottest-cities' );
	if ( false === $hottest_cities || $force ) {
		$hottest_cities = retrieve_hottest_cities();
		if ( $hottest_cities )
			set_transient( 'zdt-hottest-cities', $hottest_cities );
	}

	return $hottest_cities;

tollmanz

<?php
function get_hottest_cities( $force = false ) {
	$hottest_cities = get_transient( 'zdt-hottest-cities' );
	if ( false === $hottest_cities || $force ) {
		if ( $force ) {
			$hottest_cities = retrieve_hottest_cities();

			if ( $hottest_cities ) {
				set_transient( 'zdt-hottest-cities', $hottest_cities );

tollmanz

<?php
/**
 * Get a unique ID key for current $wp_the_query object. 
 *
 * @return string|int unique key on success, 0 on failure
 */
function zdt_get_object_key() {
	$queried_object = get_queried_object();
	$queried_object_id = get_queried_object_id();

tollmanz

<?php
function ohsc_get_ratings( $prime_cache = false ) {
	$movies = array(
		'The Usual Suspects',
		'Braveheart',
		'The King\s Speech'
	);
	
	$cache_key = 'ohsc-' . serialize( $movies );
	

tollmanz

<?php
function ohsc_add_get_ratings_refresh() {
	$button = array(
		'id' => 'ohsc-add-get-ratings-refresh',
		'title' => 'Movie Ratings',
		'function' => 'ohsc_get_ratings',
		'args' => array( true ),
	);
	afc_add_item( $button );
}

tollmanz

.gist {
  color: #e4322e;
}

.gistdiv {
	padding: 0;
	margin: 0;
}

.gist .gist-file {

tollmanz

<?php
function zt_get_top_posts() {
	// Define the cache key
	$cache_key = 'zt-top-posts';

	// Attempt to get data from cache
	$top_posts = wp_cache_get( $cache_key );

	// If not found in cache regenerate
	if ( false === $top_posts ) {

tollmanz

<?php
function zt_generate_top_posts() {
	// These URLs will not be be returned
	$blacklisted_paths = array(
		'/',
		'about-us',
		'that-page-no-one-needed-to-see'
	);

	// URLs with these components will not be returned

tollmanz

<?php
function zt_get_top_posts( $force = false ) {
	// Define our cache key
	$cache_key = 'zt-top-posts';

	// Attempt to grab data from cache
	$top_posts = wp_cache_get( $cache_key );

	// If not found in cache or forced, regenerate
	if ( false === $top_posts || true === $force ) {