michaelvandenberg

/**
 * Turn a multi-dimensional array in to a simple flat array.
 *
 * @link http://stackoverflow.com/a/14972714/4429450
 */
function array_flatten($array) {
	$return = array();
	foreach ($array as $key => $value) {
		if (is_array($value)){ $return = array_merge($return, array_flatten($value));}
		else {$return[$key] = $value;}

michaelvandenberg

function genius_add_search_toggle ( $items, $args ) {
	if ( $args->theme_location == 'social') {
		$items .= '<li id="search-toggle" class="menu-item"><a href="#"><span class="screen-reader-text">Search Toggle</span></a></li>';
	}
	return $items;
}
add_filter( 'wp_nav_menu_items', 'genius_add_search_toggle', 10, 2 );

michaelvandenberg

/**
 * Detect Scroll.
 *
 * Detect scroll distance from top and/or bottom and scroll up and down.
 */
( function( $ ) {

	var lastScrollTop = 0, delta = 20;

	$(window).scroll(function(){