Vyygir

<?php
/**
 * A class to enable easier generation of sharing links per service, rather than
 * having to hard-code them in templates
**/
    global $sharing_links;

    class Sharing_Links {
        private $title;
        private $link;

Vyygir

function preloadImages() {
	var buffer, images;

	buffer = new Image();
	images = document.getElementsByTagName('img');

	if (images.length) {
		for (var i = 0, l = images.length; i < l; i++) {
			buffer.src = images[i].src;
		}

Vyygir

### OS X ###
*.DS_Store
.AppleDouble
.LSOverride
Icon
._*
.DocumentRevisions-V100
.fseventsd
.Spotlight-V100
.TemporaryItems

Vyygir

add_action('wp', 'handle_all_file_downloads');

function handle_all_file_downloads() {
	if (isset($_GET) && isset($_GET['download'])) {
		$urls = base64_decode($_GET['download']);

		if ($urls) {
			$urls = (strpos($urls, ';') !== false) ? explode(';', $urls) : array($urls);
			$path = wp_upload_dir();
			$zip = new ZipArchive();

Vyygir

<?php
    $dropdown_taxonomy = 'YOUR_TAXONOMY_NAME';
    $dropdown_terms = get_terms($dropdown_taxonomy);
    $archive_url = home_url('/'); // change this to the URL the user should go to if they select "All"

    if (!empty($dropdown_terms)) :
?>
    <select id="term-dropdown" class="term-dropdown">
        <option value="<?php echo $archive_url; ?>">All</option>
    <?php foreach ($dropdown_terms as $dropdown_term) : ?>

Vyygir

<?php
/**
 * time_elapsed_string()
 *
 * @author      Zachary Johnson
 * @link        http://www.zachstronaut.com/posts/2009/01/20/php-relative-date-time-string.html
 *
 * @author      Vyygir
 * @link        https://gist.github.com/Vyygir/5a70d8007141cf49541b967c8e9a2280
 * @description I had to modify this slightly from the previous version, as it was causing errors

Vyygir

<?php
/**
 * is_nth_level_page
 *
 * Quick, small function to check if your page is currently the nth child
 *
 * @param int $n        The page level you want to check for
 * @param int $page_id  (optional) The ID of the page to check
 *
 * @return boolean

Vyygir

<?php
/**
 * A walker class for specific navigation menus in your theme, where you'd like to be
 * able to show your WooCommerce basket total
 *
 * @package YOUR_THEME
 * @since 1.0.0
 */
if (!class_exists('Theme_WC_Nav_Menu')) {
    class Theme_WC_Nav_Menu extends Walker_Nav_Menu {

Vyygir

<?php
/**
 * Customise oembed fetching to pass arguments through to alternate services
 */
add_filter('oembed_fetch_url', function($provider, $url, $args) {
    if (strpos($provider, 'vimeo.com') !== false) {
        if (isset($args['autoplay'])) {
            $provider = add_query_arg('autoplay', absint($args['autoplay']), $provider);
        }

Vyygir

<?php
/**
 * Limit the number of words output in a Yoast SEO bread "crumb"
 * 
 * @param array $crumb The current "crumb" URL and text
 * 
 * @return array
 */
add_filter('wpseo_breadcrumb_single_link_info', function($crumb) {
    $word_limit = 3;