trepmal

<?php
/**
 * Plugin Name: Robots Crawl Delay
 */

function prefix_robots_crawl_delay( $output, $public ) {
	$output .= "Crawl-delay: 8\n";
	return $output;
}
add_filter( 'robots_txt', 'prefix_robots_crawl_delay', 10, 2 );

franz-josef-kaiser

<?php
// Reduced to the minimum
class ThumbnailFilter extends FilterIterator
{
	private $wp_query;
 
	public function __construct( Iterator $iterator, WP_Query $wp_query )
	{
		NULL === $this->wp_query AND $this->wp_query = $wp_query;
		parent::__construct( $iterator );

franz-josef-kaiser

( function( $, plugin ) {
	"use strict";

	// Working with promises to bubble event later than core.
	$.when( someObjectWithEvents ).done( function() {
		console.log( 'AJAX request done.' );
	} )
		.then( function() {
			setTimeout( function() {
				console.log( 'AJAX requests resolved.' );

GhostToast

<?php
	$menu_name = 'topnav'; // or whatever menu you want
	$locations = get_nav_menu_locations();
	$menu = wp_get_nav_menu_object($locations[$menu_name]);
	$menu_items = wp_get_nav_menu_items($menu->term_id, array( 'order' => 'DESC' ));
?>
		
<select class="the-selectors" onChange="document.location.href=this.options[this.selectedIndex].value;">
	<option value="">Please Select</option>
	<?php

Rarst

Now Native

PhpStorm now bundles WordPress coding style natively, starting from version 8.

1. Go to Project Settings > Code Style > PHP.
2. Select Set From... (top right of window) > Predefined Style > WordPress.

No longer need to muck with this import! :)