bacoords

<?php
// Put this in wp-config.php and replace https://example.com/ with the URL of the production site.
define( 'BC_USE_REMOTE_MEDIA_URL', 'https://example.com' );

// Put the rest of this in functions.php or a custom plugin or somewhere else.
if ( defined( 'BC_USE_REMOTE_MEDIA_URL' ) && ! empty( BC_USE_REMOTE_MEDIA_URL ) ) {
	add_filter( 'wp_get_attachment_image_src', 'bc_filter_wp_get_attachment_image_src' );
	add_filter( 'wp_calculate_image_srcset', 'bc_filter_wp_calculate_image_srcset' );
	add_filter( 'wp_get_attachment_url', 'bc_filter_wp_get_attachment_url' );
}

willgorham

<?php

add_filter( 'woocommerce_payment_complete_order_status', 'wmg_auto_complete_virtual_orders', 10, 3 );

/**
 * Automatically complete orders with only virtual products
 *
 * @param  string   $payment_complete_status Order status used after an order payment is received
 * @param  int      $order_id                ID of the order being processed
 * @param  WC_Order $order                   Order object being processed

lukecav

/**
 * Get All orders IDs for a given product ID.
 *
 * @param  integer  $product_id (required)
 * @param  array    $order_status (optional) Default is 'wc-completed'
 *
 * @return array
 */
function get_orders_ids_by_product_id( $product_id, $order_status = array( 'wc-completed' ) ){
    global $wpdb;

ollietreend

<?php
/**
 * Plugin Name: Convert ACF PHP to JSON
 * Description: Convert Advanced Custom Fields Pro configuration from PHP to JSON.
 */

namespace ConvertAcfPhpToJson;

/**
 * Add submenu item under 'Custom Fields'

danielpost

<?php
/**
 * Adds a Base64 encoded version of the Featured Image thumbnail
 * to post meta
 *
 * @param int $post_id ID of the post that's being updated.
 */
function dp_add_base64_featured_image_thumb($post_id) {
    // If this is just a revision, don't do anything.
    if (wp_is_post_revision($post_id)) {

salcode

<?php
/**
 * Prevent top level permalink slugs that will cause conflicts.
 * 
 * New rewrite slugs are introduced when CPTs or Custom Taxonomies are created.
 * This code adds a check when Pages or Posts are created, that their Permalink
 * does not conflict with one of the reserved top level slugs you define.
 *
 * In the case of a bad (i.e conflicting slug), WordPress appends a "-2" to
 * the permalink.

benlk

0. Table of contents
1. General information
   1. Terms
   2. General structure of a test
   3. WordPress-specific assertions and test functions
      • enqueues
      • creating posts
      • creating terms
      • attaching images

• ?

gerbenvandijk

<?php

   function add_current_nav_class($classes, $item) {

      // Getting the current post details
      global $post;

      // Get post ID, if nothing found set to NULL
      $id = ( isset( $post->ID ) ? get_the_ID() : NULL );